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20fb7f9bc2 ... codemirror

Author SHA1 Message Date
Michael Macias
2781201d3a Refactor frontend 
* restructured JavaScript using backbone.js
* replaced highlight.js with CodeMirror for its editor
* added CodeMirror Solarized (dark) theme based on Ethan Schoonover's solarized.vim
* changed `POST /document` to accept real JSON
* cleaned up template and stylesheet
 2012-03-19 18:18:45 -04:00
43 changed files with 723 additions and 3631 deletions
Expand all files Collapse all files

6
.dockerignore
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@@ -1,6 +0,0 @@
npm-debug.log
node_modules
*.swp
*.swo
data
*.DS_Store

2
.eslintignore
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@@ -1,2 +0,0 @@
**/*.min.js
config.js

25
.eslintrc.json
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@@ -1,25 +0,0 @@
{
"env": {
"es6": true,
"node": true
},
"extends": "eslint:recommended",
"rules": {
"indent": [
"error",
2
],
"linebreak-style": [
"error",
"unix"
],
"quotes": [
"error",
"single"
],
"semi": [
"error",
"always"
]
}
}

1
.gitignore vendored
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@@ -4,4 +4,3 @@ node_modules
*.swo
data
*.DS_Store
config.json

63
Dockerfile
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@@ -1,63 +0,0 @@
FROM node:14.8.0-stretch
RUN mkdir -p /usr/src/app && \
chown node:node /usr/src/app
USER node:node
WORKDIR /usr/src/app
COPY --chown=node:node . .
RUN npm install && \
npm install redis@0.8.1 && \
npm install pg@4.1.1 && \
npm install memcached@2.2.2 && \
npm install aws-sdk@2.738.0 && \
npm install rethinkdbdash@2.3.31
ENV STORAGE_TYPE=memcached \
STORAGE_HOST=127.0.0.1 \
STORAGE_PORT=11211\
STORAGE_EXPIRE_SECONDS=2592000\
STORAGE_DB=2 \
STORAGE_AWS_BUCKET= \
STORAGE_AWS_REGION= \
STORAGE_USENAMER= \
STORAGE_PASSWORD= \
STORAGE_FILEPATH=
ENV LOGGING_LEVEL=verbose \
LOGGING_TYPE=Console \
LOGGING_COLORIZE=true
ENV HOST=0.0.0.0\
PORT=7777\
KEY_LENGTH=10\
MAX_LENGTH=400000\
STATIC_MAX_AGE=86400\
RECOMPRESS_STATIC_ASSETS=true
ENV KEYGENERATOR_TYPE=phonetic \
KEYGENERATOR_KEYSPACE=
ENV RATELIMITS_NORMAL_TOTAL_REQUESTS=500\
RATELIMITS_NORMAL_EVERY_MILLISECONDS=60000 \
RATELIMITS_WHITELIST_TOTAL_REQUESTS= \
RATELIMITS_WHITELIST_EVERY_MILLISECONDS= \
# comma separated list for the whitelisted \
RATELIMITS_WHITELIST=example1.whitelist,example2.whitelist \
\
RATELIMITS_BLACKLIST_TOTAL_REQUESTS= \
RATELIMITS_BLACKLIST_EVERY_MILLISECONDS= \
# comma separated list for the blacklisted \
RATELIMITS_BLACKLIST=example1.blacklist,example2.blacklist
ENV DOCUMENTS=about=./about.md
EXPOSE ${PORT}
STOPSIGNAL SIGINT
ENTRYPOINT [ "bash", "docker-entrypoint.sh" ]
HEALTHCHECK --interval=30s --timeout=30s --start-period=5s \
--retries=3 CMD [ "curl" , "-f" "localhost:${PORT}", "||", "exit", "1"]
CMD ["npm", "start"]

1
Procfile
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@@ -1 +0,0 @@
web: node server.js

257
README.md
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@@ -31,31 +31,21 @@ STDOUT. Check the README there for more details and usages.
1. Download the package, and expand it
2. Explore the settings inside of config.js, but the defaults should be good
3. `npm install`
4. `npm start` (you may specify an optional `<config-path>` as well)
4. `npm start`
## Settings
* `host` - the host the server runs on (default localhost)
* `port` - the port the server runs on (default 7777)
* `keyLength` - the length of the keys to user (default 10)
* `maxLength` - maximum length of a paste (default 400000)
* `maxLength` - maximum length of a paste (default none)
* `staticMaxAge` - max age for static assets (86400)
* `recompressStaticAssets` - whether or not to compile static js assets (true)
* `recompressStatisAssets` - whether or not to compile static js assets (true)
* `documents` - static documents to serve (ex: http://hastebin.com/about.com)
in addition to static assets. These will never expire.
* `storage` - storage options (see below)
* `logging` - logging preferences
* `keyGenerator` - key generator options (see below)
* `rateLimits` - settings for rate limiting (see below)
## Rate Limiting
When present, the `rateLimits` option enables built-in rate limiting courtesy
of `connect-ratelimit`. Any of the options supported by that library can be
used and set in `config.js`.
See the README for [connect-ratelimit](https://github.com/dharmafly/connect-ratelimit)
for more information!
## Key Generation
@@ -65,7 +55,7 @@ Attempts to generate phonetic keys, similar to `pwgen`
``` json
{
"type": "phonetic"
"type": "phonetic"
}
```
@@ -75,7 +65,7 @@ Generates a random key
``` json
{
"type": "random",
"type": "random",
"keyspace": "abcdef"
}
```
@@ -92,19 +82,16 @@ something like:
``` json
{
"path": "./data",
"type": "file"
"path": "./data",
"type": "file"
}
```
where `path` represents where you want the files stored.
File storage currently does not support paste expiration, you can follow [#191](https://github.com/seejohnrun/haste-server/issues/191) for status updates.
Where `path` represents where you want the files stored
### Redis
To use redis storage you must install the `redis` package in npm, and have
`redis-server` running on the machine.
To use redis storage you must install the redis package in npm
`npm install redis`
@@ -112,10 +99,10 @@ Once you've done that, your config section should look like:
``` json
{
"type": "redis",
"host": "localhost",
"port": 6379,
"db": 2
"type": "redis",
"host": "localhost",
"port": 6379,
"db": 2
}
```
@@ -125,70 +112,19 @@ or post.
All of which are optional except `type` with very logical default values.
If your Redis server is configured for password authentification, use the `password` field.
### Postgres
To use postgres storage you must install the `pg` package in npm
`npm install pg`
Once you've done that, your config section should look like:
``` json
{
"type": "postgres",
"connectionUrl": "postgres://user:password@host:5432/database"
}
```
You can also just set the environment variable for `DATABASE_URL` to your database connection url.
You will have to manually add a table to your postgres database:
`create table entries (id serial primary key, key varchar(255) not null, value text not null, expiration int, unique(key));`
You can also set an `expire` option to the number of seconds to expire keys in.
This is off by default, but will constantly kick back expirations on each view
or post.
All of which are optional except `type` with very logical default values.
### MongoDB
To use mongodb storage you must install the 'mongodb' pachage in npm
`npm install mongodb`
Once you've done that, your config section should look like:
``` json
{
"type": "mongodb",
"connectionUrl": "mongodb://localhost:27017/database"
}
```
You can also just set the environment variable for `DATABASE_URL` to your database connection url.
Unlike with postgres you do NOT have to create the table in your mongo database prior to running.
You can also set an `expire` option to the number of seconds to expire keys in.
This is off by default, but will constantly kick back expirations on each view or post.
### Memcached
To use memcache storage you must install the `memcached` package via npm
To use memcached storage you must install the `memcache` package via npm
`npm install memcached`
`npm install memcache`
Once you've done that, your config section should look like:
``` json
{
"type": "memcached",
"host": "127.0.0.1",
"port": 11211
"type": "memcached",
"host": "127.0.0.1",
"port": 11211
}
```
@@ -198,161 +134,6 @@ forward on GETs.
All of which are optional except `type` with very logical default values.
### RethinkDB
To use the RethinkDB storage system, you must install the `rethinkdbdash` package via npm
`npm install rethinkdbdash`
Once you've done that, your config section should look like this:
``` json
{
"type": "rethinkdb",
"host": "127.0.0.1",
"port": 28015,
"db": "haste"
}
```
In order for this to work, the database must be pre-created before the script is ran.
Also, you must create an `uploads` table, which will store all the data for uploads.
You can optionally add the `user` and `password` properties to use a user system.
### Google Datastore
To use the Google Datastore storage system, you must install the `@google-cloud/datastore` package via npm
`npm install @google-cloud/datastore`
Once you've done that, your config section should look like this:
``` json
{
"type": "google-datastore"
}
```
Authentication is handled automatically by [Google Cloud service account credentials](https://cloud.google.com/docs/authentication/getting-started), by providing authentication details to the GOOGLE_APPLICATION_CREDENTIALS environmental variable.
### Amazon S3
To use [Amazon S3](https://aws.amazon.com/s3/) as a storage system, you must
install the `aws-sdk` package via npm:
`npm install aws-sdk`
Once you've done that, your config section should look like this:
```json
{
"type": "amazon-s3",
"bucket": "your-bucket-name",
"region": "us-east-1"
}
```
Authentication is handled automatically by the client. Check
[Amazon's documentation](https://docs.aws.amazon.com/sdk-for-javascript/v2/developer-guide/setting-credentials-node.html)
for more information. You will need to grant your role these permissions to
your bucket:
```json
{
"Version": "2012-10-17",
"Statement": [
{
"Action": [
"s3:GetObject",
"s3:PutObject"
],
"Effect": "Allow",
"Resource": "arn:aws:s3:::your-bucket-name-goes-here/*"
}
]
}
```
## Docker
### Build image
```bash
docker build --tag haste-server .
```
### Run container
For this example we will run haste-server, and connect it to a redis server
```bash
docker run --name haste-server-container --env STORAGE_TYPE=redis --env STORAGE_HOST=redis-server --env STORAGE_PORT=6379 haste-server
```
### Use docker-compose example
There is an example `docker-compose.yml` which runs haste-server together with memcached
```bash
docker-compose up
```
### Configuration
The docker image is configured using environmental variables as you can see in the example above.
Here is a list of all the environment variables
### Storage
| Name | Default value | Description |
| :--------------------: | :-----------: | :-----------------------------------------------------------------------------------------------------------: |
| STORAGE_TYPE | memcached | Type of storage . Accepted values: "memcached","redis","postgres","rethinkdb", "amazon-s3", and "file" |
| STORAGE_HOST | 127.0.0.1 | Storage host. Applicable for types: memcached, redis, postgres, and rethinkdb |
| STORAGE_PORT | 11211 | Port on the storage host. Applicable for types: memcached, redis, postgres, and rethinkdb |
| STORAGE_EXPIRE_SECONDS | 2592000 | Number of seconds to expire keys in. Applicable for types. Redis, postgres, memcached. `expire` option to the |
| STORAGE_DB | 2 | The name of the database. Applicable for redis, postgres, and rethinkdb |
| STORAGE_PASSWORD | | Password for database. Applicable for redis, postges, rethinkdb . |
| STORAGE_USERNAME | | Database username. Applicable for postgres, and rethinkdb |
| STORAGE_AWS_BUCKET | | Applicable for amazon-s3. This is the name of the S3 bucket |
| STORAGE_AWS_REGION | | Applicable for amazon-s3. The region in which the bucket is located |
| STORAGE_FILEPATH | | Path to file to save data to. Applicable for type file |
### Logging
| Name | Default value | Description |
| :---------------: | :-----------: | :---------: |
| LOGGING_LEVEL | verbose | |
| LOGGING_TYPE= | Console |
| LOGGING_COLORIZE= | true |
### Basics
| Name | Default value | Description |
| :----------------------: | :--------------: | :---------------------------------------------------------------------------------------: |
| HOST | 0.0.0.0 | The hostname which the server answers on |
| PORT | 7777 | The port on which the server is running |
| KEY_LENGTH | 10 | the length of the keys to user |
| MAX_LENGTH | 400000 | maximum length of a paste |
| STATIC_MAX_AGE | 86400 | max age for static assets |
| RECOMPRESS_STATIC_ASSETS | true | whether or not to compile static js assets |
| KEYGENERATOR_TYPE | phonetic | Type of key generator. Acceptable values: "phonetic", or "random" |
| KEYGENERATOR_KEYSPACE | | keySpace argument is a string of acceptable characters |
| DOCUMENTS | about=./about.md | Comma separated list of static documents to serve. ex: \n about=./about.md,home=./home.md |
### Rate limits
| Name | Default value | Description |
| :----------------------------------: | :-----------------------------------: | :--------------------------------------------------------------------------------------: |
| RATELIMITS_NORMAL_TOTAL_REQUESTS | 500 | By default anyone uncategorized will be subject to 500 requests in the defined timespan. |
| RATELIMITS_NORMAL_EVERY_MILLISECONDS | 60000 | The timespan to allow the total requests for uncategorized users |
| RATELIMITS_WHITELIST_TOTAL_REQUESTS | | By default client names in the whitelist will not have their requests limited. |
| RATELIMITS_WHITELIST_EVERY_SECONDS | | By default client names in the whitelist will not have their requests limited. |
| RATELIMITS_WHITELIST | example1.whitelist,example2.whitelist | Comma separated list of the clients which are in the whitelist pool |
| RATELIMITS_BLACKLIST_TOTAL_REQUESTS | | By default client names in the blacklist will be subject to 0 requests per hours. |
| RATELIMITS_BLACKLIST_EVERY_SECONDS | | By default client names in the blacklist will be subject to 0 requests per hours |
| RATELIMITS_BLACKLIST | example1.blacklist,example2.blacklist | Comma separated list of the clients which are in the blacklistpool. |
## Author
@@ -362,7 +143,7 @@ John Crepezzi <john.crepezzi@gmail.com>
(The MIT License)
Copyright © 2011-2012 John Crepezzi
Copyright © 2011 John Crepezzi
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the ‘Software’), to deal in

41
about.md
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@@ -15,19 +15,44 @@ To make a new entry, click "New" (or type 'control + n')
## From the Console
[bin-client](git.webionite.com/ceda_ei/bin-client)
Most of the time I want to show you some text, its coming from my current
console session. We should make it really easy to take code from the console
and send it to people.
Add the following to your bashrc/zshrc
```
export MKR_BIN='https://bin.webionite.com/'
export HASTEBIN=1
```
`cat something | haste` # http://hastebin.com/1238193
You can even take this a step further, and cut out the last step of copying the
URL with:
* osx: `cat something | haste | pbcopy`
* linux: `cat something | haste | xsel`
* windows: check out [WinHaste](https://github.com/ajryan/WinHaste)
After running that, the STDOUT output of `cat something` will show up at a URL
which has been conveniently copied to your clipboard.
That's all there is to that, and you can install it with `gem install haste`
right now.
* osx: you will need to have an up to date version of Xcode
* linux: you will need to have rubygems and ruby-devel installed
## Duration
Pastes will stay for 30 days from their last view.
## Privacy
While the contents of hastebin.com are not directly crawled by any search robot
that obeys "robots.txt", there should be no great expectation of privacy. Post
things at your own risk. Not responsible for any loss of data or removed
pastes.
## Open Source
Haste can easily be installed behind your network, and it's all open source!
Haste can easily be installed behind your network, and its all open source!
* [haste-server](https://git.webionite.com/Webionite/haste-server)
* [haste-client](https://github.com/seejohnrun/haste-client)
* [haste-server](https://github.com/seejohnrun/haste-server)
## Author

17
sample.config.json → config.js
View File

@@ -1,6 +1,6 @@
{
"host": "0.0.0.0",
"host": "localhost",
"port": 7777,
"keyLength": 10,
@@ -23,17 +23,12 @@
"type": "phonetic"
},
"rateLimits": {
"categories": {
"normal": {
"totalRequests": 500,
"every": 60000
}
}
},
"storage": {
"type": "file"
"type": "redis",
"host": "localhost",
"port": 6379,
"db": 2,
"expire": 2592000
},
"documents": {

19
docker-compose.yaml
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@@ -1,19 +0,0 @@
version: '3.0'
services:
haste-server:
build: .
networks:
- db-network
environment:
- STORAGE_TYPE=memcached
- STORAGE_HOST=memcached
- STORAGE_PORT=11211
ports:
- 7777:7777
memcached:
image: memcached:latest
networks:
- db-network
networks:
db-network:

108
docker-entrypoint.js
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@@ -1,108 +0,0 @@
const {
HOST,
PORT,
KEY_LENGTH,
MAX_LENGTH,
STATIC_MAX_AGE,
RECOMPRESS_STATIC_ASSETS,
STORAGE_TYPE,
STORAGE_HOST,
STORAGE_PORT,
STORAGE_EXPIRE_SECONDS,
STORAGE_DB,
STORAGE_AWS_BUCKET,
STORAGE_AWS_REGION,
STORAGE_PASSWORD,
STORAGE_USERNAME,
STORAGE_FILEPATH,
LOGGING_LEVEL,
LOGGING_TYPE,
LOGGING_COLORIZE,
KEYGENERATOR_TYPE,
KEY_GENERATOR_KEYSPACE,
RATE_LIMITS_NORMAL_TOTAL_REQUESTS,
RATE_LIMITS_NORMAL_EVERY_MILLISECONDS,
RATE_LIMITS_WHITELIST_TOTAL_REQUESTS,
RATE_LIMITS_WHITELIST_EVERY_MILLISECONDS,
RATE_LIMITS_WHITELIST,
RATE_LIMITS_BLACKLIST_TOTAL_REQUESTS,
RATE_LIMITS_BLACKLIST_EVERY_MILLISECONDS,
RATE_LIMITS_BLACKLIST,
DOCUMENTS,
} = process.env;
const config = {
host: HOST,
port: PORT,
keyLength: KEY_LENGTH,
maxLength: MAX_LENGTH,
staticMaxAge: STATIC_MAX_AGE,
recompressStaticAssets: RECOMPRESS_STATIC_ASSETS,
logging: [
{
level: LOGGING_LEVEL,
type: LOGGING_TYPE,
colorize: LOGGING_COLORIZE,
},
],
keyGenerator: {
type: KEYGENERATOR_TYPE,
keyspace: KEY_GENERATOR_KEYSPACE,
},
rateLimits: {
whitelist: RATE_LIMITS_WHITELIST ? RATE_LIMITS_WHITELIST.split(",") : [],
blacklist: RATE_LIMITS_BLACKLIST ? RATE_LIMITS_BLACKLIST.split(",") : [],
categories: {
normal: {
totalRequests: RATE_LIMITS_NORMAL_TOTAL_REQUESTS,
every: RATE_LIMITS_NORMAL_EVERY_MILLISECONDS,
},
whitelist:
RATE_LIMITS_WHITELIST_EVERY_MILLISECONDS ||
RATE_LIMITS_WHITELIST_TOTAL_REQUESTS
? {
totalRequests: RATE_LIMITS_WHITELIST_TOTAL_REQUESTS,
every: RATE_LIMITS_WHITELIST_EVERY_MILLISECONDS,
}
: null,
blacklist:
RATE_LIMITS_BLACKLIST_EVERY_MILLISECONDS ||
RATE_LIMITS_BLACKLIST_TOTAL_REQUESTS
? {
totalRequests: RATE_LIMITS_WHITELIST_TOTAL_REQUESTS,
every: RATE_LIMITS_BLACKLIST_EVERY_MILLISECONDS,
}
: null,
},
},
storage: {
type: STORAGE_TYPE,
host: STORAGE_HOST,
port: STORAGE_PORT,
expire: STORAGE_EXPIRE_SECONDS,
bucket: STORAGE_AWS_BUCKET,
region: STORAGE_AWS_REGION,
connectionUrl: `postgres://${STORAGE_USERNAME}:${STORAGE_PASSWORD}@${STORAGE_HOST}:${STORAGE_PORT}/${STORAGE_DB}`,
db: STORAGE_DB,
user: STORAGE_USERNAME,
password: STORAGE_PASSWORD,
path: STORAGE_FILEPATH,
},
documents: DOCUMENTS
? DOCUMENTS.split(",").reduce((acc, item) => {
const keyAndValueArray = item.replace(/\s/g, "").split("=");
return { ...acc, [keyAndValueArray[0]]: keyAndValueArray[1] };
}, {})
: null,
};
console.log(JSON.stringify(config));

9
docker-entrypoint.sh
View File

@@ -1,9 +0,0 @@
#!/bin/bash
# We use this file to translate environmental variables to .env files used by the application
set -e
node ./docker-entrypoint.js > ./config.js
exec "$@"

97
lib/document_handler.js
View File

@@ -1,5 +1,4 @@
var winston = require('winston');
var Busboy = require('busboy');
// For handling serving stored documents
@@ -16,68 +15,47 @@ var DocumentHandler = function(options) {
DocumentHandler.defaultKeyLength = 10;
// Handle retrieving a document
DocumentHandler.prototype.handleGet = function(request, response, config) {
const key = request.params.id.split('.')[0];
const skipExpire = !!config.documents[key];
DocumentHandler.prototype.handleGet = function(key, response, skipExpire) {
this.store.get(key, function(ret) {
if (ret) {
winston.verbose('retrieved document', { key: key });
response.writeHead(200, { 'content-type': 'application/json' });
if (request.method === 'HEAD') {
response.end();
} else {
response.end(JSON.stringify({ data: ret, key: key }));
}
response.end(JSON.stringify({ data: ret, key: key }));
}
else {
winston.warn('document not found', { key: key });
response.writeHead(404, { 'content-type': 'application/json' });
if (request.method === 'HEAD') {
response.end();
} else {
response.end(JSON.stringify({ message: 'Document not found.' }));
}
response.end(JSON.stringify({ message: 'Document not found.' }));
}
}, skipExpire);
};
// Handle retrieving the raw version of a document
DocumentHandler.prototype.handleRawGet = function(request, response, config) {
const key = request.params.id.split('.')[0];
const skipExpire = !!config.documents[key];
DocumentHandler.prototype.handleRawGet = function(key, response, skipExpire) {
this.store.get(key, function(ret) {
if (ret) {
winston.verbose('retrieved raw document', { key: key });
response.writeHead(200, { 'content-type': 'text/plain; charset=UTF-8' });
if (request.method === 'HEAD') {
response.end();
} else {
response.end(ret);
}
response.writeHead(200, { 'content-type': 'text/plain' });
response.end(ret);
}
else {
winston.warn('raw document not found', { key: key });
response.writeHead(404, { 'content-type': 'application/json' });
if (request.method === 'HEAD') {
response.end();
} else {
response.end(JSON.stringify({ message: 'Document not found.' }));
}
response.end(JSON.stringify({ message: 'Document not found.' }));
}
}, skipExpire);
};
// Handle adding a new Document
DocumentHandler.prototype.handlePost = function (request, response) {
DocumentHandler.prototype.handlePost = function(request, response) {
var _this = this;
var buffer = '';
var cancelled = false;
// What to do when done
var onSuccess = function () {
// Check length
request.on('data', function(data) {
if (!buffer) {
response.writeHead(200, { 'content-type': 'application/json' });
}
buffer += JSON.parse(data.toString()).data;
if (_this.maxLength && buffer.length > _this.maxLength) {
cancelled = true;
winston.warn('document >maxLength', { maxLength: _this.maxLength });
@@ -85,14 +63,14 @@ DocumentHandler.prototype.handlePost = function (request, response) {
response.end(
JSON.stringify({ message: 'Document exceeds maximum length.' })
);
return;
}
// And then save if we should
_this.chooseKey(function (key) {
_this.store.set(key, buffer, function (res) {
});
request.on('end', function(end) {
if (cancelled) return;
_this.chooseKey(function(key) {
_this.store.set(key, buffer, function(res) {
if (res) {
winston.verbose('added document', { key: key });
response.writeHead(200, { 'content-type': 'application/json' });
response.end(JSON.stringify({ key: key }));
}
else {
@@ -102,37 +80,12 @@ DocumentHandler.prototype.handlePost = function (request, response) {
}
});
});
};
// If we should, parse a form to grab the data
var ct = request.headers['content-type'];
if (ct && ct.split(';')[0] === 'multipart/form-data') {
var busboy = new Busboy({ headers: request.headers });
busboy.on('field', function (fieldname, val) {
if (fieldname === 'data') {
buffer = val;
}
});
busboy.on('finish', function () {
onSuccess();
});
request.pipe(busboy);
// Otherwise, use our own and just grab flat data from POST body
} else {
request.on('data', function (data) {
buffer += data.toString();
});
request.on('end', function () {
if (cancelled) { return; }
onSuccess();
});
request.on('error', function (error) {
winston.error('connection error: ' + error.message);
response.writeHead(500, { 'content-type': 'application/json' });
response.end(JSON.stringify({ message: 'Connection error.' }));
cancelled = true;
});
}
});
request.on('error', function(error) {
winston.error('connection error: ' + error.message);
response.writeHead(500, { 'content-type': 'application/json' });
response.end(JSON.stringify({ message: 'Connection error.' }));
});
};
// Keep choosing keys until one isn't taken
@@ -145,7 +98,7 @@ DocumentHandler.prototype.chooseKey = function(callback) {
} else {
callback(key);
}
}, true); // Don't bump expirations when key searching
});
};
DocumentHandler.prototype.acceptableKey = function() {

56
lib/document_stores/amazon-s3.js
View File

@@ -1,56 +0,0 @@
/*global require,module,process*/
var AWS = require('aws-sdk');
var winston = require('winston');
var AmazonS3DocumentStore = function(options) {
this.expire = options.expire;
this.bucket = options.bucket;
this.client = new AWS.S3({region: options.region});
};
AmazonS3DocumentStore.prototype.get = function(key, callback, skipExpire) {
var _this = this;
var req = {
Bucket: _this.bucket,
Key: key
};
_this.client.getObject(req, function(err, data) {
if(err) {
callback(false);
}
else {
callback(data.Body.toString('utf-8'));
if (_this.expire && !skipExpire) {
winston.warn('amazon s3 store cannot set expirations on keys');
}
}
});
}
AmazonS3DocumentStore.prototype.set = function(key, data, callback, skipExpire) {
var _this = this;
var req = {
Bucket: _this.bucket,
Key: key,
Body: data,
ContentType: 'text/plain'
};
_this.client.putObject(req, function(err, data) {
if (err) {
callback(false);
}
else {
callback(true);
if (_this.expire && !skipExpire) {
winston.warn('amazon s3 store cannot set expirations on keys');
}
}
});
}
module.exports = AmazonS3DocumentStore;

89
lib/document_stores/google-datastore.js
View File

@@ -1,89 +0,0 @@
/*global require,module,process*/
const Datastore = require('@google-cloud/datastore');
const winston = require('winston');
class GoogleDatastoreDocumentStore {
// Create a new store with options
constructor(options) {
this.kind = "Haste";
this.expire = options.expire;
this.datastore = new Datastore();
}
// Save file in a key
set(key, data, callback, skipExpire) {
var expireTime = (skipExpire || this.expire === undefined) ? null : new Date(Date.now() + this.expire * 1000);
var taskKey = this.datastore.key([this.kind, key])
var task = {
key: taskKey,
data: [
{
name: 'value',
value: data,
excludeFromIndexes: true
},
{
name: 'expiration',
value: expireTime
}
]
};
this.datastore.insert(task).then(() => {
callback(true);
})
.catch(err => {
callback(false);
});
}
// Get a file from a key
get(key, callback, skipExpire) {
var taskKey = this.datastore.key([this.kind, key])
this.datastore.get(taskKey).then((entity) => {
if (skipExpire || entity[0]["expiration"] == null) {
callback(entity[0]["value"]);
}
else {
// check for expiry
if (entity[0]["expiration"] < new Date()) {
winston.info("document expired", {key: key, expiration: entity[0]["expiration"], check: new Date(null)});
callback(false);
}
else {
// update expiry
var task = {
key: taskKey,
data: [
{
name: 'value',
value: entity[0]["value"],
excludeFromIndexes: true
},
{
name: 'expiration',
value: new Date(Date.now() + this.expire * 1000)
}
]
};
this.datastore.update(task).then(() => {
})
.catch(err => {
winston.error("failed to update expiration", {error: err});
});
callback(entity[0]["value"]);
}
}
})
.catch(err => {
winston.error("Error retrieving value from Google Datastore", {error: err});
callback(false);
});
}
}
module.exports = GoogleDatastoreDocumentStore;

85
lib/document_stores/memcached.js
View File

@@ -1,54 +1,45 @@
const memcached = require('memcached');
const winston = require('winston');
var memcached = require('memcache');
var winston = require('winston');
class MemcachedDocumentStore {
// Create a new store with options
constructor(options) {
this.expire = options.expire;
const host = options.host || '127.0.0.1';
const port = options.port || 11211;
const url = `${host}:${port}`;
this.connect(url);
// Create a new store with options
var MemcachedDocumentStore = function(options) {
this.expire = options.expire;
if (!MemcachedDocumentStore.client) {
MemcachedDocumentStore.connect(options);
}
};
// Create a connection
connect(url) {
this.client = new memcached(url);
// Create a connection
MemcachedDocumentStore.connect = function(options) {
var host = options.host || '127.0.0.1';
var port = options.port || 11211;
this.client = new memcached.Client(port, host);
this.client.connect();
this.client.on('connect', function() {
winston.info('connected to memcached on ' + host + ':' + port);
});
this.client.on('error', function(e) {
winston.info('error connecting to memcached', { error: e });
});
};
winston.info(`connecting to memcached on ${url}`);
// Save file in a key
MemcachedDocumentStore.prototype.set =
function(key, data, callback, skipExpire) {
MemcachedDocumentStore.client.set(key, data, function(err, reply) {
err ? callback(false) : callback(true);
}, skipExpire ? 0 : this.expire);
};
this.client.on('failure', function(error) {
winston.info('error connecting to memcached', {error});
});
}
// Save file in a key
set(key, data, callback, skipExpire) {
this.client.set(key, data, skipExpire ? 0 : this.expire || 0, (error) => {
callback(!error);
});
}
// Get a file from a key
get(key, callback, skipExpire) {
this.client.get(key, (error, data) => {
const value = error ? false : data;
callback(value);
// Update the key so that the expiration is pushed forward
if (value && !skipExpire) {
this.set(key, data, (updateSucceeded) => {
if (!updateSucceeded) {
winston.error('failed to update expiration on GET', {key});
}
}, skipExpire);
}
});
}
}
// Get a file from a key
MemcachedDocumentStore.prototype.get = function(key, callback, skipExpire) {
var _this = this;
MemcachedDocumentStore.client.get(key, function(err, reply) {
callback(err ? false : reply);
if (_this.expire && !skipExpire) {
winston.warn('store does not currently push forward expirations on GET');
}
});
};
module.exports = MemcachedDocumentStore;

88
lib/document_stores/mongo.js
View File

@@ -1,88 +0,0 @@
var MongoClient = require('mongodb').MongoClient,
winston = require('winston');
var MongoDocumentStore = function (options) {
this.expire = options.expire;
this.connectionUrl = process.env.DATABASE_URl || options.connectionUrl;
};
MongoDocumentStore.prototype.set = function (key, data, callback, skipExpire) {
var now = Math.floor(new Date().getTime() / 1000),
that = this;
this.safeConnect(function (err, db) {
if (err)
return callback(false);
db.collection('entries').update({
'entry_id': key,
$or: [
{ expiration: -1 },
{ expiration: { $gt: now } }
]
}, {
'entry_id': key,
'value': data,
'expiration': that.expire && !skipExpire ? that.expire + now : -1
}, {
upsert: true
}, function (err, existing) {
if (err) {
winston.error('error persisting value to mongodb', { error: err });
return callback(false);
}
callback(true);
});
});
};
MongoDocumentStore.prototype.get = function (key, callback, skipExpire) {
var now = Math.floor(new Date().getTime() / 1000),
that = this;
this.safeConnect(function (err, db) {
if (err)
return callback(false);
db.collection('entries').findOne({
'entry_id': key,
$or: [
{ expiration: -1 },
{ expiration: { $gt: now } }
]
}, function (err, entry) {
if (err) {
winston.error('error persisting value to mongodb', { error: err });
return callback(false);
}
callback(entry === null ? false : entry.value);
if (entry !== null && entry.expiration !== -1 && that.expire && !skipExpire) {
db.collection('entries').update({
'entry_id': key
}, {
$set: {
'expiration': that.expire + now
}
}, function (err, result) { });
}
});
});
};
MongoDocumentStore.prototype.safeConnect = function (callback) {
MongoClient.connect(this.connectionUrl, function (err, db) {
if (err) {
winston.error('error connecting to mongodb', { error: err });
callback(err);
} else {
callback(undefined, db);
}
});
};
module.exports = MongoDocumentStore;

80
lib/document_stores/postgres.js
View File

@@ -1,80 +0,0 @@
/*global require,module,process*/
var winston = require('winston');
const {Pool} = require('pg');
// create table entries (id serial primary key, key varchar(255) not null, value text not null, expiration int, unique(key));
// A postgres document store
var PostgresDocumentStore = function (options) {
this.expireJS = options.expire;
const connectionString = process.env.DATABASE_URL || options.connectionUrl;
this.pool = new Pool({connectionString});
};
PostgresDocumentStore.prototype = {
// Set a given key
set: function (key, data, callback, skipExpire) {
var now = Math.floor(new Date().getTime() / 1000);
var that = this;
this.safeConnect(function (err, client, done) {
if (err) { return callback(false); }
client.query('INSERT INTO entries (key, value, expiration) VALUES ($1, $2, $3)', [
key,
data,
that.expireJS && !skipExpire ? that.expireJS + now : null
], function (err) {
if (err) {
winston.error('error persisting value to postgres', { error: err });
return callback(false);
}
callback(true);
done();
});
});
},
// Get a given key's data
get: function (key, callback, skipExpire) {
var now = Math.floor(new Date().getTime() / 1000);
var that = this;
this.safeConnect(function (err, client, done) {
if (err) { return callback(false); }
client.query('SELECT id,value,expiration from entries where KEY = $1 and (expiration IS NULL or expiration > $2)', [key, now], function (err, result) {
if (err) {
winston.error('error retrieving value from postgres', { error: err });
return callback(false);
}
callback(result.rows.length ? result.rows[0].value : false);
if (result.rows.length && that.expireJS && !skipExpire) {
client.query('UPDATE entries SET expiration = $1 WHERE ID = $2', [
that.expireJS + now,
result.rows[0].id
], function (err) {
if (!err) {
done();
}
});
} else {
done();
}
});
});
},
// A connection wrapper
safeConnect: function (callback) {
this.pool.connect((error, client, done) => {
if (error) {
winston.error('error connecting to postgres', {error});
callback(error);
} else {
callback(undefined, client, done);
}
});
}
};
module.exports = PostgresDocumentStore;

25
lib/document_stores/redis.js
View File

@@ -8,13 +8,9 @@ var winston = require('winston');
// options[db] - The db to use (default 0)
// options[expire] - The time to live for each key set (default never)
var RedisDocumentStore = function(options, client) {
var RedisDocumentStore = function(options) {
this.expire = options.expire;
if (client) {
winston.info('using predefined redis client');
RedisDocumentStore.client = client;
} else if (!RedisDocumentStore.client) {
winston.info('configuring redis');
if (!RedisDocumentStore.client) {
RedisDocumentStore.connect(options);
}
};
@@ -25,20 +21,11 @@ RedisDocumentStore.connect = function(options) {
var port = options.port || 6379;
var index = options.db || 0;
RedisDocumentStore.client = redis.createClient(port, host);
// authenticate if password is provided
if (options.password) {
RedisDocumentStore.client.auth(options.password);
}
RedisDocumentStore.client.on('error', function(err) {
winston.error('redis disconnected', err);
});
RedisDocumentStore.client.select(index, function(err) {
RedisDocumentStore.client.select(index, function(err, reply) {
if (err) {
winston.error(
'error connecting to redis index ' + index,
{ error: err }
{ error: err.message }
);
process.exit(1);
}
@@ -51,7 +38,7 @@ RedisDocumentStore.connect = function(options) {
// Save file in a key
RedisDocumentStore.prototype.set = function(key, data, callback, skipExpire) {
var _this = this;
RedisDocumentStore.client.set(key, data, function(err) {
RedisDocumentStore.client.set(key, data, function(err, reply) {
if (err) {
callback(false);
}
@@ -67,7 +54,7 @@ RedisDocumentStore.prototype.set = function(key, data, callback, skipExpire) {
// Expire a key in expire time if set
RedisDocumentStore.prototype.setExpiration = function(key) {
if (this.expire) {
RedisDocumentStore.client.expire(key, this.expire, function(err) {
RedisDocumentStore.client.expire(key, this.expire, function(err, reply) {
if (err) {
winston.error('failed to set expiry on key: ' + key);
}

46
lib/document_stores/rethinkdb.js
View File

@@ -1,46 +0,0 @@
const crypto = require('crypto');
const rethink = require('rethinkdbdash');
const winston = require('winston');
const md5 = (str) => {
const md5sum = crypto.createHash('md5');
md5sum.update(str);
return md5sum.digest('hex');
};
class RethinkDBStore {
constructor(options) {
this.client = rethink({
silent: true,
host: options.host || '127.0.0.1',
port: options.port || 28015,
db: options.db || 'haste',
user: options.user || 'admin',
password: options.password || ''
});
}
set(key, data, callback) {
this.client.table('uploads').insert({ id: md5(key), data: data }).run((error) => {
if (error) {
callback(false);
winston.error('failed to insert to table', error);
return;
}
callback(true);
});
}
get(key, callback) {
this.client.table('uploads').get(md5(key)).run((error, result) => {
if (error || !result) {
callback(false);
if (error) winston.error('failed to insert to table', error);
return;
}
callback(result.data);
});
}
}
module.exports = RethinkDBStore;

32
lib/key_generators/dictionary.js
View File

@@ -1,32 +0,0 @@
const fs = require('fs');
module.exports = class DictionaryGenerator {
constructor(options, readyCallback) {
// Check options format
if (!options) throw Error('No options passed to generator');
if (!options.path) throw Error('No dictionary path specified in options');
// Load dictionary
fs.readFile(options.path, 'utf8', (err, data) => {
if (err) throw err;
this.dictionary = data.split(/[\n\r]+/);
if (readyCallback) readyCallback();
});
}
// Generates a dictionary-based key, of keyLength words
createKey(keyLength) {
let text = '';
for (let i = 0; i < keyLength; i++) {
const index = Math.floor(Math.random() * this.dictionary.length);
text += this.dictionary[index];
}
return text;
}
};

49
lib/key_generators/phonetic.js
View File

@@ -1,27 +1,32 @@
// Draws inspiration from pwgen and http://tools.arantius.com/password
const randOf = (collection) => {
return () => {
return collection[Math.floor(Math.random() * collection.length)];
};
var PhoneticKeyGenerator = function(options) {
// No options
};
// Helper methods to get an random vowel or consonant
const randVowel = randOf('aeiou');
const randConsonant = randOf('bcdfghjklmnpqrstvwxyz');
module.exports = class PhoneticKeyGenerator {
// Generate a phonetic key of alternating consonant & vowel
createKey(keyLength) {
let text = '';
const start = Math.round(Math.random());
for (let i = 0; i < keyLength; i++) {
text += (i % 2 == start) ? randConsonant() : randVowel();
}
return text;
// Generate a phonetic key
PhoneticKeyGenerator.prototype.createKey = function(keyLength) {
var text = '';
for (var i = 0; i < keyLength; i++) {
text += (i % 2 == 0) ? this.randConsonant() : this.randVowel();
}
return text;
};
PhoneticKeyGenerator.consonants = 'bcdfghjklmnpqrstvwxy';
PhoneticKeyGenerator.vowels = 'aeiou';
// Get an random vowel
PhoneticKeyGenerator.prototype.randVowel = function() {
return PhoneticKeyGenerator.vowels[
Math.floor(Math.random() * PhoneticKeyGenerator.vowels.length)
];
};
// Get an random consonant
PhoneticKeyGenerator.prototype.randConsonant = function() {
return PhoneticKeyGenerator.consonants[
Math.floor(Math.random() * PhoneticKeyGenerator.consonants.length)
];
};
module.exports = PhoneticKeyGenerator;

35
lib/key_generators/random.js
View File

@@ -1,20 +1,19 @@
module.exports = class RandomKeyGenerator {
// Initialize a new generator with the given keySpace
constructor(options = {}) {
this.keyspace = options.keyspace || 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
var RandomKeyGenerator = function(options) {
if (!options) {
options = {};
}
// Generate a key of the given length
createKey(keyLength) {
var text = '';
for (var i = 0; i < keyLength; i++) {
const index = Math.floor(Math.random() * this.keyspace.length);
text += this.keyspace.charAt(index);
}
return text;
}
this.keyspace = options.keyspace || 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
};
// Generate a random key
RandomKeyGenerator.prototype.createKey = function(keyLength) {
var text = '';
var index;
for (var i = 0; i < keyLength; i++) {
index = Math.floor(Math.random() * this.keyspace.length);
text += this.keyspace.charAt(index);
}
return text;
};
module.exports = RandomKeyGenerator;

1652
package-lock.json generated
View File

File diff suppressed because it is too large Load Diff

93
package.json
View File

@@ -1,47 +1,52 @@
{
"name": "haste",
"version": "0.1.0",
"private": true,
"description": "Private Pastebin Server",
"keywords": [
"paste",
"pastebin"
],
"author": {
"name": "John Crepezzi",
"email": "john.crepezzi@gmail.com",
"url": "http://seejohncode.com/"
"name": "haste",
"version": "0.0.1",
"private": true,
"description": "Private Paste",
"keywords": [ "paste", "pastebin" ],
"author": {
"name": "John Crepezzi",
"email": "john.crepezzi@gmail.com",
"url": "http://seejohncode.com/"
},
"main": "haste",
"dependencies": {
"winston": "*",
"connect": "< 2",
"uglify-js": "*"
},
"devDependencies": {
"mocha": "*",
"should": "*"
},
"main": "haste",
"dependencies": {
"busboy": "0.2.4",
"connect": "^3.7.0",
"connect-ratelimit": "0.0.7",
"connect-route": "0.1.5",
"pg": "^8.0.0",
"redis": "0.8.1",
"redis-url": "0.1.0",
"st": "^2.0.0",
"uglify-js": "3.1.6",
"winston": "^2.0.0"
},
"devDependencies": {
"mocha": "^8.1.3"
},
"bundledDependencies": [],
"bin": {
"haste-server": "./server.js"
},
"files": [
"server.js",
"lib",
"static"
],
"directories": {
"lib": "./lib"
},
"scripts": {
"start": "node server.js",
"test": "mocha --recursive"
}
"bundledDependencies": [],
"engines": {
"node": "*"
},
"bin": {
"haste-server": "./server.js"
},
"files": [ "server.js", "lib", "static" ],
"directories": {
"lib": "./lib"
},
"scripts": {
"start": "node server.js",
"test": "mocha -r should spec/*"
}
}

177
server.js
View File

@@ -1,29 +1,22 @@
// vim: set ts=2 sw=2 sts=2 et:
var http = require('http');
var url = require('url');
var fs = require('fs');
var uglify = require('uglify-js');
var winston = require('winston');
var connect = require('connect');
var route = require('connect-route');
var connect_st = require('st');
var connect_rate_limit = require('connect-ratelimit');
var DocumentHandler = require('./lib/document_handler');
// Load the configuration and set some defaults
var config = require('./config.json');
config.port = process.env.PORT || config.port || 7777;
config.host = process.env.HOST || config.host || 'localhost';
var config = JSON.parse(fs.readFileSync('config.js', 'utf8'));
config.port = config.port || 7777;
config.host = config.host || 'localhost';
// Set up the logger
if (config.logging) {
try {
winston.remove(winston.transports.Console);
} catch(e) {
/* was not present */
}
} catch(er) { }
var detail, type;
for (var i = 0; i < config.logging.length; i++) {
detail = config.logging[i];
@@ -41,48 +34,47 @@ if (!config.storage) {
if (!config.storage.type) {
config.storage.type = 'file';
}
var Store, preferredStore;
if (process.env.REDISTOGO_URL && config.storage.type === 'redis') {
var redisClient = require('redis-url').connect(process.env.REDISTOGO_URL);
Store = require('./lib/document_stores/redis');
preferredStore = new Store(config.storage, redisClient);
}
else {
Store = require('./lib/document_stores/' + config.storage.type);
preferredStore = new Store(config.storage);
}
var Store = require('./lib/document_stores/' + config.storage.type);
var preferredStore = new Store(config.storage);
// Compress the static javascript assets
if (config.recompressStaticAssets) {
var jsp = require("uglify-js").parser;
var pro = require("uglify-js").uglify;
var list = fs.readdirSync('./static');
for (var j = 0; j < list.length; j++) {
var item = list[j];
if ((item.indexOf('.js') === item.length - 3) && (item.indexOf('.min.js') === -1)) {
var dest = item.substring(0, item.length - 3) + '.min' + item.substring(item.length - 3);
var orig_code = fs.readFileSync('./static/' + item, 'utf8');
fs.writeFileSync('./static/' + dest, uglify.minify(orig_code).code, 'utf8');
for (var i = 0; i < list.length; i++) {
var item = list[i];
var orig_code, ast;
if ((item.indexOf('.js') === item.length - 3) &&
(item.indexOf('.min.js') === -1)) {
dest = item.substring(0, item.length - 3) + '.min' +
item.substring(item.length - 3);
orig_code = fs.readFileSync('./static/' + item, 'utf8');
ast = jsp.parse(orig_code);
ast = pro.ast_mangle(ast);
ast = pro.ast_squeeze(ast);
fs.writeFileSync('./static/' + dest, pro.gen_code(ast), 'utf8');
winston.info('compressed ' + item + ' into ' + dest);
}
}
}
// Send the static documents into the preferred store, skipping expirations
var path, data;
for (var name in config.documents) {
path = config.documents[name];
data = fs.readFileSync(path, 'utf8');
winston.info('loading static document', { name: name, path: path });
if (data) {
preferredStore.set(name, data, function(cb) {
winston.debug('loaded static document', { success: cb });
}, true);
}
else {
winston.warn('failed to load static document', { name: name, path: path });
}
var path = config.documents[name];
fs.readFile(path, 'utf8', function(err, data) {
if (data && !err) {
preferredStore.set(name, data, function(cb) {
winston.info('loaded static document', { name: name, path: path });
}, true);
}
else {
winston.warn(
'failed to load static document',
{ name: name, path: path }
);
}
});
}
// Pick up a key generator
@@ -99,69 +91,42 @@ var documentHandler = new DocumentHandler({
keyGenerator: keyGenerator
});
var app = connect();
// Rate limit all requests
if (config.rateLimits) {
config.rateLimits.end = true;
app.use(connect_rate_limit(config.rateLimits));
}
function raw(request, response) {
return documentHandler.handleRawGet(request, response, config);
}
// first look at API calls
app.use(route(function(router) {
// get raw documents - support getting with extension
router.get('/raw/:id', raw);
router.get('/:id/raw', raw);
router.head('/raw/:id', raw);
router.head('/:id/raw', raw);
// add documents
router.post('/documents', function(request, response) {
return documentHandler.handlePost(request, response);
});
// get documents
router.get('/documents/:id', function(request, response) {
return documentHandler.handleGet(request, response, config);
});
router.head('/documents/:id', function(request, response) {
return documentHandler.handleGet(request, response, config);
});
}));
// Otherwise, try to match static files
app.use(connect_st({
path: __dirname + '/static',
content: { maxAge: config.staticMaxAge },
passthrough: true,
index: false
}));
// Then we can loop back - and everything else should be a token,
// so route it back to /
app.use(route(function(router) {
router.get('/:id', function(request, response, next) {
if (request.headers.accept && request.headers.accept.includes('html')) {
request.sturl = '/';
// Set the server up with a static cache
connect.createServer(
// First look for api calls
connect.router(function(app) {
// get raw documents - support getting with extension
app.get('/raw/:id', function(request, response, next) {
var skipExpire = !!config.documents[request.params.id];
var key = request.params.id.split('.')[0];
return documentHandler.handleRawGet(key, response, skipExpire);
});
// add documents
app.post('/documents', function(request, response, next) {
return documentHandler.handlePost(request, response);
});
// get documents
app.get('/documents/:id', function(request, response, next) {
var skipExpire = !!config.documents[request.params.id];
return documentHandler.handleGet(
request.params.id,
response,
skipExpire
);
});
}),
// Otherwise, static
connect.staticCache(),
connect.static(__dirname + '/static', { maxAge: config.staticMaxAge }),
// Then we can loop back - and everything else should be a token,
// so route it back to /index.html
connect.router(function(app) {
app.get('/:id', function(request, response, next) {
request.url = request.originalUrl = '/index.html';
next();
} else {
return raw(request, response);
}
});
}));
// And match index
app.use(connect_st({
path: __dirname + '/static',
content: { maxAge: config.staticMaxAge },
index: 'index.html'
}));
http.createServer(app).listen(config.port, config.host);
});
}),
connect.static(__dirname + '/static', { maxAge: config.staticMaxAge })
).listen(config.port, config.host);
winston.info('listening on ' + config.host + ':' + config.port);

8
test/document_handler_spec.js → spec/document_handler_spec.js
View File

@@ -1,7 +1,3 @@
/* global describe, it */
var assert = require('assert');
var DocumentHandler = require('../lib/document_handler');
var Generator = require('../lib/key_generators/random');
@@ -12,13 +8,13 @@ describe('document_handler', function() {
it('should choose a key of the proper length', function() {
var gen = new Generator();
var dh = new DocumentHandler({ keyLength: 6, keyGenerator: gen });
assert.equal(6, dh.acceptableKey().length);
dh.acceptableKey().length.should.equal(6);
});
it('should choose a default key length', function() {
var gen = new Generator();
var dh = new DocumentHandler({ keyGenerator: gen });
assert.equal(dh.keyLength, DocumentHandler.defaultKeyLength);
dh.keyLength.should.equal(DocumentHandler.defaultKeyLength);
});
});

14
test/redis_document_store_spec.js → spec/redis_document_store_spec.js
View File

@@ -1,12 +1,8 @@
/* global it, describe, afterEach */
var assert = require('assert');
var RedisDocumentStore = require('../lib/document_stores/redis');
var winston = require('winston');
winston.remove(winston.transports.Console);
var RedisDocumentStore = require('../lib/document_stores/redis');
describe('redis_document_store', function() {
/* reconnect to redis on each test */
@@ -23,7 +19,7 @@ describe('redis_document_store', function() {
var store = new RedisDocumentStore({ expire: 10 });
store.set('hello1', 'world', function() {
RedisDocumentStore.client.ttl('hello1', function(err, res) {
assert.ok(res > 1);
res.should.be.above(1);
done();
});
});
@@ -33,7 +29,7 @@ describe('redis_document_store', function() {
var store = new RedisDocumentStore({ expire: 10 });
store.set('hello2', 'world', function() {
RedisDocumentStore.client.ttl('hello2', function(err, res) {
assert.equal(-1, res);
res.should.equal(-1);
done();
});
}, true);
@@ -41,9 +37,9 @@ describe('redis_document_store', function() {
it('should not set an expiration when expiration is off', function(done) {
var store = new RedisDocumentStore({ expire: false });
store.set('hello3', 'world', function() {
store.set('hello3', 'world', function(worked) {
RedisDocumentStore.client.ttl('hello3', function(err, res) {
assert.equal(-1, res);
res.should.equal(-1);
done();
});
});

301
static/application.css
View File

@@ -1,182 +1,201 @@
html, body, div, pre, textarea, header, h1, a, nav, ul, li {
margin: 0;
padding: 0;
}
body {
background: #fcfcfc;
padding: 20px 50px;
margin: 0px;
font: 13px monospace;
}
/* textarea */
textarea {
background: transparent;
border: 0px;
color: #000;
padding: 0px;
width: 100%;
height: 100%;
font-family: monospace;
outline: none;
resize: none;
font-size: 13px;
margin-top: 0;
margin-bottom: 0;
header {
position: fixed;
top: 0;
right: 0;
z-index: 1000;
}
/* the line numbers */
#linenos {
color: #7d7d7d;
z-index: -1000;
position: absolute;
/* top: 20px; */
left: 0px;
width: 30px; /* 30 to get 20 away from box */
font-size: 13px;
font-family: monospace;
text-align: right;
user-select: none;
header h1 {
background: #00222b;
padding: 5px 22px;
}
/* code box when locked */
#box {
padding: 0px;
margin: 0px;
width: 100%;
border: 0px;
outline: none;
font-size: 13px;
overflow: inherit;
background: #fcfcfc;
header h1 a {
background: transparent url('logo.png') no-repeat top center;
display: block;
overflow: hidden;
text-indent: -9999px;
width: 126px;
height: 42px;
}
#box code {
padding: 0px;
background: transparent !important; /* don't hide hastebox */
header h1 a:hover {
background-position: bottom center;
}
/* key */
#key {
display: flex;
justify-content: space-between;
width: 100%;
position: sticky;
flex-wrap: row;
}
#box1 {
padding: 5px;
text-align: center;
background: #fcfcfc;
header ul {
background: #08323c;
font-size: 0;
list-style: none;
/*overflow: hidden;*/
text-align: center;
}
#box2 {
display: flex;
justify-content: right;
background: #fcfcfc;
font-size: 0px;
padding: 0px 5px;
header ul li {
display: inline-block;
position: relative;
}
a.logo, a.logo:visited {
display: inline-block;
background: url(logo.png);
width: 126px;
min-width: 126px;
height: 42px;
header ul li .pointer {
background: transparent url('hover-dropdown-tip.png') no-repeat;
display: inline-block;
text-align: center;
width: 10px;
height: 5px;
}
a.logo:hover {
background-position: 0 bottom;
header ul li a {
background: transparent url('function-icons.png');
display: block;
overflow: hidden;
text-indent: -9999px;
width: 32px;
height: 37px;
}
#box2 .function {
background: url(function-icons.png);
width: 32px;
height: 37px;
display: inline-block;
position: relative;
header ul li a.disabled {
cursor: default;
}
#box2 .link embed {
vertical-align: bottom; /* fix for zeroClipboard style */
header li a.save { background-position: -5px center; }
header li a.save:hover { background-position: -5px bottom; }
header li a.save.disabled { background-position: -5px top; }
header li a.new { background-position: -42px center; }
header li a.new:hover { background-position: -42px bottom; }
header li a.new.disabled { background-position: -42px top; }
header li a.edit { background-position: -79px center; }
header li a.edit:hover { background-position: -79px bottom; }
header li a.edit.disabled { background-position: -79px top; }
header li a.raw { background-position: -116px center; }
header li a.raw:hover { background-position: -116px bottom; }
header li a.raw.disabled { background-position: -116px top; }
header li a.twitter { background-position: -153px center; }
header li a.twitter:hover { background-position: -153px bottom; }
header li a.twitter.disabled { background-position: -153px top; }
#editor {
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
}
#box2 .function.enabled:hover {
cursor: hand;
cursor: pointer;
.CodeMirror {
line-height: 1em;
height: 100%;
}
#pointer {
display: block;
height: 5px;
width: 10px;
background: url(hover-dropdown-tip.png);
bottom: 0px;
position: absolute;
margin: auto;
left: 0px;
right: 0px;
.CodeMirror-scroll {
height: 100%;
overflow: auto;
position: relative;
}
#box3, #messages li {
position: absolute;
right: 100px;
background: #fcfcfc;
font-family: Helvetica, sans-serif;
font-size: 12px;
line-height: 14px;
padding: 10px 15px;
user-select: none;
.CodeMirror-gutter {
height: 100%;
min-width: 2em;
position: absolute;
top: 0;
left: 0;
}
#box3 .label {
color: #000;
font-weight: bold;
.CodeMirror-gutter-text {
text-align: right;
padding: 0.4em 0.2em 0.4em 0.4em;
white-space: pre;
}
#messages li {
color: #FFF;
right: 50px;
.CodeMirror-lines {
padding: 0.4em;
}
#box3 .shortcut {
color: #c4dce3;
font-weight: normal;
.CodeMirror textarea {
outline: 0;
}
#box2 .function.save { background-position: -5px top; }
#box2 .function.enabled.save { background-position: -5px center; }
#box2 .function.enabled.save:hover { background-position: -5px bottom; }
#box2 .function.new { background-position: -42px top; }
#box2 .function.enabled.new { background-position: -42px center; }
#box2 .function.enabled.new:hover { background-position: -42px bottom; }
#box2 .function.duplicate { background-position: -79px top; }
#box2 .function.enabled.duplicate { background-position: -79px center; }
#box2 .function.enabled.duplicate:hover { background-position: -79px bottom; }
#box2 .function.raw { background-position: -116px top; }
#box2 .function.enabled.raw { background-position: -116px center; }
#box2 .function.enabled.raw:hover { background-position: -116px bottom; }
#box2 .function.twitter { background-position: -153px top; }
#box2 .function.enabled.twitter { background-position: -153px center; }
#box2 .function.enabled.twitter:hover { background-position: -153px bottom; }
#box2 .button-picture{ border-width: 0; font-size: inherit; }
#messages {
margin:0;
padding:0;
.CodeMirror pre.CodeMirror-cursor {
position: absolute;
visibility: hidden;
z-index: 10;
}
#messages li {
background:rgba(252,252,252,0.8);
margin:0 auto;
list-style:none;
.CodeMirror-focused pre.CodeMirror-cursor {
visibility: visible;
}
#messages li.error {
background:rgba(102,8,0,0.8);
span.cm-header, span.cm-strong {
font-weight: bold;
}
span.cm-em {
font-style: italic;
}
span.cm-emstrong {
font-style: italic; font-weight: bold;
}
span.cm-link {
text-decoration: underline;
}
/* Solarized (dark) theme */
.cm-s-solarized-dark {
background: #002b36;
color: #839496;
}
.cm-s-solarized-dark div.CodeMirror-selected {
background: #586e75;
}
.cm-s-solarized-dark .CodeMirror-gutter {
background: #073642;
}
.cm-s-solarized-dark .CodeMirror-gutter-text {
color: #586e75;
}
.cm-s-solarized-dark .CodeMirror-cursor {
border-left: 1px solid #839496;
}
.cm-s-solarized-dark span.cm-keyword { color: #268bd2; }
.cm-s-solarized-dark span.cm-atom { color: #b58900; }
.cm-s-solarized-dark span.cm-number { color: #2aa198; }
.cm-s-solarized-dark span.cm-def { color: #839496; }
.cm-s-solarized-dark span.cm-variable { color: #839496; }
.cm-s-solarized-dark span.cm-variable-2 { color: #b58900; }
.cm-s-solarized-dark span.cm-variable-3 { color: #268bd2; }
.cm-s-solarized-dark span.cm-property { color: #859900; }
.cm-s-solarized-dark span.cm-operator { color: #2aa198; }
.cm-s-solarized-dark span.cm-comment { color: #586e75; }
.cm-s-solarized-dark span.cm-string { color: #2aa198; }
.cm-s-solarized-dark span.cm-string-2 { color: #2aa198; }
.cm-s-solarized-dark span.cm-meta { color: #586e75; }
.cm-s-solarized-dark span.cm-error { color: #dc322f; }
.cm-s-solarized-dark span.cm-qualifier { color: #268bd2; }
.cm-s-solarized-dark span.cm-builtin { color: #b58900; }
.cm-s-solarized-dark span.cm-bracket { color: #dc322f; }
.cm-s-solarized-dark span.cm-tag { color: #268bd2; }
.cm-s-solarized-dark span.cm-attribute { color: #839496; }
.cm-s-solarized-dark span.cm-header { color: #cb4b16; }
.cm-s-solarized-dark span.cm-quote { color: #586e75; }
.cm-s-solarized-dark span.cm-hr { color: #cb4b16; }
.cm-s-solarized-dark span.cm-link { color: #6c71c4; }

557
static/application.js
View File

@@ -1,398 +1,171 @@
/* global $, hljs, window, document */
window.Haste = {
Models: {},
Views: {},
Routers: {},
///// represents a single document
extensionMap: {
clj: 'clojure', coffee: 'coffeescript', css: 'css', diff: 'diff', go: 'go',
hs: 'haskell', html: 'htmlmixed', js: 'javascript', lua: 'lua',
md: 'markdown', markdown: 'markdown', sql: 'mysql', pl: 'perl', php: 'php',
py: 'python', r: 'r', rb: 'ruby', scm: 'scheme', xml: 'xml', yml: 'yaml'
},
var haste_document = function() {
this.locked = false;
};
// Escapes HTML tag characters
haste_document.prototype.htmlEscape = function(s) {
return s
.replace(/&/g, '&amp;')
.replace(/>/g, '&gt;')
.replace(/</g, '&lt;')
.replace(/"/g, '&quot;');
};
// Get this document from the server and lock it here
haste_document.prototype.load = function(key, callback, lang) {
var _this = this;
$.ajax('/documents/' + key, {
type: 'get',
dataType: 'json',
success: function(res) {
_this.locked = true;
_this.key = key;
_this.data = res.data;
try {
var high;
if (lang === 'txt') {
high = { value: _this.htmlEscape(res.data) };
}
else if (lang) {
high = hljs.highlight(lang, res.data);
}
else {
high = hljs.highlightAuto(res.data);
}
} catch(err) {
// failed highlight, fall back on auto
high = hljs.highlightAuto(res.data);
}
callback({
value: high.value,
key: key,
language: high.language || lang,
lineCount: res.data.split('\n').length
});
},
error: function() {
callback(false);
}
});
};
// Save this document to the server and lock it here
haste_document.prototype.save = function(data, callback) {
if (this.locked) {
return false;
}
this.data = data;
var _this = this;
$.ajax('/documents', {
type: 'post',
data: data,
dataType: 'json',
contentType: 'text/plain; charset=utf-8',
success: function(res) {
_this.locked = true;
_this.key = res.key;
var high = hljs.highlightAuto(data);
callback(null, {
value: high.value,
key: res.key,
language: high.language,
lineCount: data.split('\n').length
});
},
error: function(res) {
try {
callback($.parseJSON(res.responseText));
}
catch (e) {
callback({message: 'Something went wrong!'});
}
}
});
};
///// represents the paste application
var haste = function(appName, options) {
this.appName = appName;
this.$textarea = $('textarea');
this.$box = $('#box');
this.$code = $('#box code');
this.$linenos = $('#linenos');
this.options = options;
this.configureShortcuts();
this.configureButtons();
// If twitter is disabled, hide the button
if (!options.twitter) {
$('#box2 .twitter').hide();
init: function() {
new Haste.Routers.Document();
Backbone.history.start({ pushState: true });
}
};
// Set the page title - include the appName
haste.prototype.setTitle = function(ext) {
var title = ext ? this.appName + ' - ' + ext : this.appName;
document.title = title;
};
// Show a message box
haste.prototype.showMessage = function(msg, cls) {
var msgBox = $('<li class="'+(cls || 'info')+'">'+msg+'</li>');
$('#messages').prepend(msgBox);
setTimeout(function() {
msgBox.slideUp('fast', function() { $(this).remove(); });
}, 3000);
};
// Show the light key
haste.prototype.lightKey = function() {
this.configureKey(['new', 'save']);
};
// Show the full key
haste.prototype.fullKey = function() {
this.configureKey(['new', 'duplicate', 'twitter', 'raw']);
};
// Set the key up for certain things to be enabled
haste.prototype.configureKey = function(enable) {
var $this, i = 0;
$('#box2 .function').each(function() {
$this = $(this);
for (i = 0; i < enable.length; i++) {
if ($this.hasClass(enable[i])) {
$this.addClass('enabled');
return true;
}
}
$this.removeClass('enabled');
});
};
// Remove the current document (if there is one)
// and set up for a new one
haste.prototype.newDocument = function(hideHistory) {
this.$box.hide();
this.doc = new haste_document();
if (!hideHistory) {
window.history.pushState(null, this.appName, '/');
}
this.setTitle();
this.lightKey();
this.$textarea.val('').show('fast', function() {
this.focus();
});
this.removeLineNumbers();
};
// Map of common extensions
// Note: this list does not need to include anything that IS its extension,
// due to the behavior of lookupTypeByExtension and lookupExtensionByType
// Note: optimized for lookupTypeByExtension
haste.extensionMap = {
rb: 'ruby', py: 'python', pl: 'perl', php: 'php', scala: 'scala', go: 'go',
xml: 'xml', html: 'xml', htm: 'xml', css: 'css', js: 'javascript', vbs: 'vbscript',
lua: 'lua', pas: 'delphi', java: 'java', cpp: 'cpp', cc: 'cpp', m: 'objectivec',
vala: 'vala', sql: 'sql', sm: 'smalltalk', lisp: 'lisp', ini: 'ini',
diff: 'diff', bash: 'bash', sh: 'bash', tex: 'tex', erl: 'erlang', hs: 'haskell',
md: 'markdown', txt: '', coffee: 'coffee', swift: 'swift'
};
// Look up the extension preferred for a type
// If not found, return the type itself - which we'll place as the extension
haste.prototype.lookupExtensionByType = function(type) {
for (var key in haste.extensionMap) {
if (haste.extensionMap[key] === type) return key;
}
return type;
};
// Look up the type for a given extension
// If not found, return the extension - which we'll attempt to use as the type
haste.prototype.lookupTypeByExtension = function(ext) {
return haste.extensionMap[ext] || ext;
};
// Add line numbers to the document
// For the specified number of lines
haste.prototype.addLineNumbers = function(lineCount) {
var h = '';
for (var i = 0; i < lineCount; i++) {
h += (i + 1).toString() + '<br/>';
}
$('#linenos').html(h);
};
// Remove the line numbers
haste.prototype.removeLineNumbers = function() {
$('#linenos').html('&gt;');
};
// Load a document and show it
haste.prototype.loadDocument = function(key) {
// Split the key up
var parts = key.split('.', 2);
// Ask for what we want
var _this = this;
_this.doc = new haste_document();
_this.doc.load(parts[0], function(ret) {
if (ret) {
_this.$code.html(ret.value);
_this.setTitle(ret.key);
_this.fullKey();
_this.$textarea.val('').hide();
_this.$box.show().focus();
_this.addLineNumbers(ret.lineCount);
}
else {
_this.newDocument();
}
}, this.lookupTypeByExtension(parts[1]));
};
// Duplicate the current document - only if locked
haste.prototype.duplicateDocument = function() {
if (this.doc.locked) {
var currentData = this.doc.data;
this.newDocument();
this.$textarea.val(currentData);
}
};
// Lock the current document
haste.prototype.lockDocument = function() {
var _this = this;
this.doc.save(this.$textarea.val(), function(err, ret) {
if (err) {
_this.showMessage(err.message, 'error');
}
else if (ret) {
_this.$code.html(ret.value);
_this.setTitle(ret.key);
var file = '/' + ret.key;
if (ret.language) {
file += '.' + _this.lookupExtensionByType(ret.language);
}
window.history.pushState(null, _this.appName + '-' + ret.key, file);
_this.fullKey();
_this.$textarea.val('').hide();
_this.$box.show().focus();
_this.addLineNumbers(ret.lineCount);
}
});
};
haste.prototype.configureButtons = function() {
var _this = this;
this.buttons = [
{
$where: $('#box2 .save'),
label: 'Save',
shortcutDescription: 'control + s',
shortcut: function(evt) {
return evt.ctrlKey && (evt.keyCode === 83);
},
action: function() {
if (_this.$textarea.val().replace(/^\s+|\s+$/g, '') !== '') {
_this.lockDocument();
}
}
},
{
$where: $('#box2 .new'),
label: 'New',
shortcut: function(evt) {
return evt.ctrlKey && evt.keyCode === 78;
},
shortcutDescription: 'control + n',
action: function() {
_this.newDocument(!_this.doc.key);
}
},
{
$where: $('#box2 .duplicate'),
label: 'Duplicate & Edit',
shortcut: function(evt) {
return _this.doc.locked && evt.ctrlKey && evt.keyCode === 68;
},
shortcutDescription: 'control + d',
action: function() {
_this.duplicateDocument();
}
},
{
$where: $('#box2 .raw'),
label: 'Just Text',
shortcut: function(evt) {
return evt.ctrlKey && evt.shiftKey && evt.keyCode === 82;
},
shortcutDescription: 'control + shift + r',
action: function() {
window.location.href = '/raw/' + _this.doc.key;
}
},
{
$where: $('#box2 .twitter'),
label: 'Twitter',
shortcut: function(evt) {
return _this.options.twitter && _this.doc.locked && evt.shiftKey && evt.ctrlKey && evt.keyCode == 84;
},
shortcutDescription: 'control + shift + t',
action: function() {
window.open('https://twitter.com/share?url=' + encodeURI(window.location.href));
}
}
];
for (var i = 0; i < this.buttons.length; i++) {
this.configureButton(this.buttons[i]);
}
};
haste.prototype.configureButton = function(options) {
// Handle the click action
options.$where.click(function(evt) {
evt.preventDefault();
if (!options.clickDisabled && $(this).hasClass('enabled')) {
options.action();
}
});
// Show the label
options.$where.mouseenter(function() {
$('#box3 .label').text(options.label);
$('#box3 .shortcut').text(options.shortcutDescription || '');
$('#box3').show();
$(this).append($('#pointer').remove().show());
});
// Hide the label
options.$where.mouseleave(function() {
$('#box3').hide();
$('#pointer').hide();
});
};
// Configure keyboard shortcuts for the textarea
haste.prototype.configureShortcuts = function() {
var _this = this;
$(document.body).keydown(function(evt) {
var button;
for (var i = 0 ; i < _this.buttons.length; i++) {
button = _this.buttons[i];
if (button.shortcut && button.shortcut(evt)) {
evt.preventDefault();
button.action();
return;
}
}
});
};
///// Tab behavior in the textarea - 2 spaces per tab
$(function() {
$('textarea').keydown(function(evt) {
if (evt.keyCode === 9) {
evt.preventDefault();
var myValue = ' ';
// http://stackoverflow.com/questions/946534/insert-text-into-textarea-with-jquery
// For browsers like Internet Explorer
if (document.selection) {
this.focus();
var sel = document.selection.createRange();
sel.text = myValue;
this.focus();
}
// Mozilla and Webkit
else if (this.selectionStart || this.selectionStart == '0') {
var startPos = this.selectionStart;
var endPos = this.selectionEnd;
var scrollTop = this.scrollTop;
this.value = this.value.substring(0, startPos) + myValue +
this.value.substring(endPos,this.value.length);
this.focus();
this.selectionStart = startPos + myValue.length;
this.selectionEnd = startPos + myValue.length;
this.scrollTop = scrollTop;
}
else {
this.value += myValue;
this.focus();
}
}
});
Haste.Models.Document = Backbone.Model.extend({
idAttribute: 'key',
urlRoot: '/documents'
});
Haste.Routers.Document = Backbone.Router.extend({
routes: {
':id.:extension': 'show',
':id': 'show',
'': 'new'
},
initialize: function() {
this.editor = new Haste.Views.EditorView();
},
show: function(id, extension) {
this.editor.load(id, extension);
},
new: function() {
this.editor.new();
}
});
Haste.Views.ActionsView = Backbone.View.extend({
el: 'header',
events: {
'click .new': 'new',
'click .save': 'save',
'click .edit': 'edit',
'click .raw': 'raw',
'click .twitter': 'raw'
},
initialize: function() {
this.parent = this.options.parent;
},
toggleActions: function() {
var klass = 'disabled';
if (this.parent.model.isNew()) {
$('.save', this.el).removeClass(klass);
$('.edit, .raw, .twitter', this.el).addClass(klass);
} else {
$('.save', this.el).addClass(klass);
$('.edit, .raw, .twitter', this.el).removeClass(klass);
}
this.setLink('.raw', 'raw/' + this.parent.model.id);
this.setLink('.twitter', 'https://twitter.com/share?url=' + encodeURI(window.location.href));
},
setLink: function(el, href) {
if (this.parent.model.isNew()) {
href = '#';
}
$(el, this.el).attr('href', href);
},
new: function(event) {
event.preventDefault();
this.parent.new();
Backbone.history.navigate('');
},
save: function(event) {
event.preventDefault();
if (!this.parent.model.isNew()) { return; }
this.parent.save();
},
edit: function(event) {
event.preventDefault();
if (this.parent.model.isNew()) { return; }
this.parent.model.set('key', null);
Backbone.history.navigate('/');
},
raw: function(event) {
if (this.model.isNew()) {
event.preventDefault();
}
},
});
Haste.Views.EditorView = Backbone.View.extend({
el: 'textarea',
initialize: function() {
this.codeMirror = CodeMirror.fromTextArea(this.el, {
mode: 'null',
lineNumbers: true,
theme: 'solarized-dark'
});
this.actionsView = new Haste.Views.ActionsView({ parent: this });
},
render: function() {
this.codeMirror.setOption('mode', this.model.get('mode') || 'null');
this.codeMirror.setValue(this.model.get('data') || '');
return this;
},
new: function() {
this.model = new Haste.Models.Document();
this.model.on('change', this.render, this);
this.model.on('change', this.toggleLock, this);
this.model.on('change', this.actionsView.toggleActions, this.actionsView);
this.model.trigger('change');
},
load: function(key, extension) {
this.new();
var mode = Haste.extensionMap[extension];
this.model.set({ key: key, mode: mode }, { silent: true });
this.model.fetch();
},
save: function() {
var data = this.codeMirror.getValue();
if (!data) { return; }
this.model.save('data', data, {
success: function(model, response) {
Backbone.history.navigate(model.id);
}
});
},
toggleLock: function() {
this.codeMirror.setOption('readOnly', !this.model.isNew());
this.actionsView.toggleActions();
}
});
$(function() {
Haste.init();
});

2
static/application.min.js vendored
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37
static/backbone.min.js vendored Normal file
View File

@@ -0,0 +1,37 @@
// Backbone.js 0.9.1
// (c) 2010-2012 Jeremy Ashkenas, DocumentCloud Inc.
// Backbone may be freely distributed under the MIT license.
// For all details and documentation:
// http://backbonejs.org
(function(){var i=this,r=i.Backbone,s=Array.prototype.slice,t=Array.prototype.splice,g;g="undefined"!==typeof exports?exports:i.Backbone={};g.VERSION="0.9.1";var f=i._;!f&&"undefined"!==typeof require&&(f=require("underscore"));var h=i.jQuery||i.Zepto||i.ender;g.setDomLibrary=function(a){h=a};g.noConflict=function(){i.Backbone=r;return this};g.emulateHTTP=!1;g.emulateJSON=!1;g.Events={on:function(a,b,c){for(var d,a=a.split(/\s+/),e=this._callbacks||(this._callbacks={});d=a.shift();){d=e[d]||(e[d]=
{});var f=d.tail||(d.tail=d.next={});f.callback=b;f.context=c;d.tail=f.next={}}return this},off:function(a,b,c){var d,e,f;if(a){if(e=this._callbacks)for(a=a.split(/\s+/);d=a.shift();)if(f=e[d],delete e[d],b&&f)for(;(f=f.next)&&f.next;)if(!(f.callback===b&&(!c||f.context===c)))this.on(d,f.callback,f.context)}else delete this._callbacks;return this},trigger:function(a){var b,c,d,e;if(!(d=this._callbacks))return this;e=d.all;for((a=a.split(/\s+/)).push(null);b=a.shift();)e&&a.push({next:e.next,tail:e.tail,
event:b}),(c=d[b])&&a.push({next:c.next,tail:c.tail});for(e=s.call(arguments,1);c=a.pop();){b=c.tail;for(d=c.event?[c.event].concat(e):e;(c=c.next)!==b;)c.callback.apply(c.context||this,d)}return this}};g.Events.bind=g.Events.on;g.Events.unbind=g.Events.off;g.Model=function(a,b){var c;a||(a={});b&&b.parse&&(a=this.parse(a));if(c=j(this,"defaults"))a=f.extend({},c,a);b&&b.collection&&(this.collection=b.collection);this.attributes={};this._escapedAttributes={};this.cid=f.uniqueId("c");if(!this.set(a,
{silent:!0}))throw Error("Can't create an invalid model");delete this._changed;this._previousAttributes=f.clone(this.attributes);this.initialize.apply(this,arguments)};f.extend(g.Model.prototype,g.Events,{idAttribute:"id",initialize:function(){},toJSON:function(){return f.clone(this.attributes)},get:function(a){return this.attributes[a]},escape:function(a){var b;if(b=this._escapedAttributes[a])return b;b=this.attributes[a];return this._escapedAttributes[a]=f.escape(null==b?"":""+b)},has:function(a){return null!=
this.attributes[a]},set:function(a,b,c){var d,e;f.isObject(a)||null==a?(d=a,c=b):(d={},d[a]=b);c||(c={});if(!d)return this;d instanceof g.Model&&(d=d.attributes);if(c.unset)for(e in d)d[e]=void 0;if(!this._validate(d,c))return!1;this.idAttribute in d&&(this.id=d[this.idAttribute]);var b=this.attributes,k=this._escapedAttributes,n=this._previousAttributes||{},h=this._setting;this._changed||(this._changed={});this._setting=!0;for(e in d)if(a=d[e],f.isEqual(b[e],a)||delete k[e],c.unset?delete b[e]:b[e]=
a,this._changing&&!f.isEqual(this._changed[e],a)&&(this.trigger("change:"+e,this,a,c),this._moreChanges=!0),delete this._changed[e],!f.isEqual(n[e],a)||f.has(b,e)!=f.has(n,e))this._changed[e]=a;h||(!c.silent&&this.hasChanged()&&this.change(c),this._setting=!1);return this},unset:function(a,b){(b||(b={})).unset=!0;return this.set(a,null,b)},clear:function(a){(a||(a={})).unset=!0;return this.set(f.clone(this.attributes),a)},fetch:function(a){var a=a?f.clone(a):{},b=this,c=a.success;a.success=function(d,
e,f){if(!b.set(b.parse(d,f),a))return!1;c&&c(b,d)};a.error=g.wrapError(a.error,b,a);return(this.sync||g.sync).call(this,"read",this,a)},save:function(a,b,c){var d,e;f.isObject(a)||null==a?(d=a,c=b):(d={},d[a]=b);c=c?f.clone(c):{};c.wait&&(e=f.clone(this.attributes));a=f.extend({},c,{silent:!0});if(d&&!this.set(d,c.wait?a:c))return!1;var k=this,h=c.success;c.success=function(a,b,e){b=k.parse(a,e);c.wait&&(b=f.extend(d||{},b));if(!k.set(b,c))return!1;h?h(k,a):k.trigger("sync",k,a,c)};c.error=g.wrapError(c.error,
k,c);b=this.isNew()?"create":"update";b=(this.sync||g.sync).call(this,b,this,c);c.wait&&this.set(e,a);return b},destroy:function(a){var a=a?f.clone(a):{},b=this,c=a.success,d=function(){b.trigger("destroy",b,b.collection,a)};if(this.isNew())return d();a.success=function(e){a.wait&&d();c?c(b,e):b.trigger("sync",b,e,a)};a.error=g.wrapError(a.error,b,a);var e=(this.sync||g.sync).call(this,"delete",this,a);a.wait||d();return e},url:function(){var a=j(this.collection,"url")||j(this,"urlRoot")||o();return this.isNew()?
a:a+("/"==a.charAt(a.length-1)?"":"/")+encodeURIComponent(this.id)},parse:function(a){return a},clone:function(){return new this.constructor(this.attributes)},isNew:function(){return null==this.id},change:function(a){if(this._changing||!this.hasChanged())return this;this._moreChanges=this._changing=!0;for(var b in this._changed)this.trigger("change:"+b,this,this._changed[b],a);for(;this._moreChanges;)this._moreChanges=!1,this.trigger("change",this,a);this._previousAttributes=f.clone(this.attributes);
delete this._changed;this._changing=!1;return this},hasChanged:function(a){return!arguments.length?!f.isEmpty(this._changed):this._changed&&f.has(this._changed,a)},changedAttributes:function(a){if(!a)return this.hasChanged()?f.clone(this._changed):!1;var b,c=!1,d=this._previousAttributes,e;for(e in a)if(!f.isEqual(d[e],b=a[e]))(c||(c={}))[e]=b;return c},previous:function(a){return!arguments.length||!this._previousAttributes?null:this._previousAttributes[a]},previousAttributes:function(){return f.clone(this._previousAttributes)},
isValid:function(){return!this.validate(this.attributes)},_validate:function(a,b){if(b.silent||!this.validate)return!0;var a=f.extend({},this.attributes,a),c=this.validate(a,b);if(!c)return!0;b&&b.error?b.error(this,c,b):this.trigger("error",this,c,b);return!1}});g.Collection=function(a,b){b||(b={});b.comparator&&(this.comparator=b.comparator);this._reset();this.initialize.apply(this,arguments);a&&this.reset(a,{silent:!0,parse:b.parse})};f.extend(g.Collection.prototype,g.Events,{model:g.Model,initialize:function(){},
toJSON:function(){return this.map(function(a){return a.toJSON()})},add:function(a,b){var c,d,e,g,h,i={},j={};b||(b={});a=f.isArray(a)?a.slice():[a];for(c=0,d=a.length;c<d;c++){if(!(e=a[c]=this._prepareModel(a[c],b)))throw Error("Can't add an invalid model to a collection");if(i[g=e.cid]||this._byCid[g]||null!=(h=e.id)&&(j[h]||this._byId[h]))throw Error("Can't add the same model to a collection twice");i[g]=j[h]=e}for(c=0;c<d;c++)(e=a[c]).on("all",this._onModelEvent,this),this._byCid[e.cid]=e,null!=
e.id&&(this._byId[e.id]=e);this.length+=d;t.apply(this.models,[null!=b.at?b.at:this.models.length,0].concat(a));this.comparator&&this.sort({silent:!0});if(b.silent)return this;for(c=0,d=this.models.length;c<d;c++)if(i[(e=this.models[c]).cid])b.index=c,e.trigger("add",e,this,b);return this},remove:function(a,b){var c,d,e,g;b||(b={});a=f.isArray(a)?a.slice():[a];for(c=0,d=a.length;c<d;c++)if(g=this.getByCid(a[c])||this.get(a[c]))delete this._byId[g.id],delete this._byCid[g.cid],e=this.indexOf(g),this.models.splice(e,
1),this.length--,b.silent||(b.index=e,g.trigger("remove",g,this,b)),this._removeReference(g);return this},get:function(a){return null==a?null:this._byId[null!=a.id?a.id:a]},getByCid:function(a){return a&&this._byCid[a.cid||a]},at:function(a){return this.models[a]},sort:function(a){a||(a={});if(!this.comparator)throw Error("Cannot sort a set without a comparator");var b=f.bind(this.comparator,this);1==this.comparator.length?this.models=this.sortBy(b):this.models.sort(b);a.silent||this.trigger("reset",
this,a);return this},pluck:function(a){return f.map(this.models,function(b){return b.get(a)})},reset:function(a,b){a||(a=[]);b||(b={});for(var c=0,d=this.models.length;c<d;c++)this._removeReference(this.models[c]);this._reset();this.add(a,{silent:!0,parse:b.parse});b.silent||this.trigger("reset",this,b);return this},fetch:function(a){a=a?f.clone(a):{};void 0===a.parse&&(a.parse=!0);var b=this,c=a.success;a.success=function(d,e,f){b[a.add?"add":"reset"](b.parse(d,f),a);c&&c(b,d)};a.error=g.wrapError(a.error,
b,a);return(this.sync||g.sync).call(this,"read",this,a)},create:function(a,b){var c=this,b=b?f.clone(b):{},a=this._prepareModel(a,b);if(!a)return!1;b.wait||c.add(a,b);var d=b.success;b.success=function(e,f){b.wait&&c.add(e,b);d?d(e,f):e.trigger("sync",a,f,b)};a.save(null,b);return a},parse:function(a){return a},chain:function(){return f(this.models).chain()},_reset:function(){this.length=0;this.models=[];this._byId={};this._byCid={}},_prepareModel:function(a,b){a instanceof g.Model?a.collection||
(a.collection=this):(b.collection=this,a=new this.model(a,b),a._validate(a.attributes,b)||(a=!1));return a},_removeReference:function(a){this==a.collection&&delete a.collection;a.off("all",this._onModelEvent,this)},_onModelEvent:function(a,b,c,d){("add"==a||"remove"==a)&&c!=this||("destroy"==a&&this.remove(b,d),b&&a==="change:"+b.idAttribute&&(delete this._byId[b.previous(b.idAttribute)],this._byId[b.id]=b),this.trigger.apply(this,arguments))}});f.each("forEach,each,map,reduce,reduceRight,find,detect,filter,select,reject,every,all,some,any,include,contains,invoke,max,min,sortBy,sortedIndex,toArray,size,first,initial,rest,last,without,indexOf,shuffle,lastIndexOf,isEmpty,groupBy".split(","),
function(a){g.Collection.prototype[a]=function(){return f[a].apply(f,[this.models].concat(f.toArray(arguments)))}});g.Router=function(a){a||(a={});a.routes&&(this.routes=a.routes);this._bindRoutes();this.initialize.apply(this,arguments)};var u=/:\w+/g,v=/\*\w+/g,w=/[-[\]{}()+?.,\\^$|#\s]/g;f.extend(g.Router.prototype,g.Events,{initialize:function(){},route:function(a,b,c){g.history||(g.history=new g.History);f.isRegExp(a)||(a=this._routeToRegExp(a));c||(c=this[b]);g.history.route(a,f.bind(function(d){d=
this._extractParameters(a,d);c&&c.apply(this,d);this.trigger.apply(this,["route:"+b].concat(d));g.history.trigger("route",this,b,d)},this));return this},navigate:function(a,b){g.history.navigate(a,b)},_bindRoutes:function(){if(this.routes){var a=[],b;for(b in this.routes)a.unshift([b,this.routes[b]]);b=0;for(var c=a.length;b<c;b++)this.route(a[b][0],a[b][1],this[a[b][1]])}},_routeToRegExp:function(a){a=a.replace(w,"\\$&").replace(u,"([^/]+)").replace(v,"(.*?)");return RegExp("^"+a+"$")},_extractParameters:function(a,
b){return a.exec(b).slice(1)}});g.History=function(){this.handlers=[];f.bindAll(this,"checkUrl")};var m=/^[#\/]/,x=/msie [\w.]+/,l=!1;f.extend(g.History.prototype,g.Events,{interval:50,getFragment:function(a,b){if(null==a)if(this._hasPushState||b){var a=window.location.pathname,c=window.location.search;c&&(a+=c)}else a=window.location.hash;a=decodeURIComponent(a);a.indexOf(this.options.root)||(a=a.substr(this.options.root.length));return a.replace(m,"")},start:function(a){if(l)throw Error("Backbone.history has already been started");
this.options=f.extend({},{root:"/"},this.options,a);this._wantsHashChange=!1!==this.options.hashChange;this._wantsPushState=!!this.options.pushState;this._hasPushState=!(!this.options.pushState||!window.history||!window.history.pushState);var a=this.getFragment(),b=document.documentMode;if(b=x.exec(navigator.userAgent.toLowerCase())&&(!b||7>=b))this.iframe=h('<iframe src="javascript:0" tabindex="-1" />').hide().appendTo("body")[0].contentWindow,this.navigate(a);this._hasPushState?h(window).bind("popstate",
this.checkUrl):this._wantsHashChange&&"onhashchange"in window&&!b?h(window).bind("hashchange",this.checkUrl):this._wantsHashChange&&(this._checkUrlInterval=setInterval(this.checkUrl,this.interval));this.fragment=a;l=!0;a=window.location;b=a.pathname==this.options.root;if(this._wantsHashChange&&this._wantsPushState&&!this._hasPushState&&!b)return this.fragment=this.getFragment(null,!0),window.location.replace(this.options.root+"#"+this.fragment),!0;this._wantsPushState&&this._hasPushState&&b&&a.hash&&
(this.fragment=a.hash.replace(m,""),window.history.replaceState({},document.title,a.protocol+"//"+a.host+this.options.root+this.fragment));if(!this.options.silent)return this.loadUrl()},stop:function(){h(window).unbind("popstate",this.checkUrl).unbind("hashchange",this.checkUrl);clearInterval(this._checkUrlInterval);l=!1},route:function(a,b){this.handlers.unshift({route:a,callback:b})},checkUrl:function(){var a=this.getFragment();a==this.fragment&&this.iframe&&(a=this.getFragment(this.iframe.location.hash));
if(a==this.fragment||a==decodeURIComponent(this.fragment))return!1;this.iframe&&this.navigate(a);this.loadUrl()||this.loadUrl(window.location.hash)},loadUrl:function(a){var b=this.fragment=this.getFragment(a);return f.any(this.handlers,function(a){if(a.route.test(b))return a.callback(b),!0})},navigate:function(a,b){if(!l)return!1;if(!b||!0===b)b={trigger:b};var c=(a||"").replace(m,"");this.fragment==c||this.fragment==decodeURIComponent(c)||(this._hasPushState?(0!=c.indexOf(this.options.root)&&(c=
this.options.root+c),this.fragment=c,window.history[b.replace?"replaceState":"pushState"]({},document.title,c)):this._wantsHashChange?(this.fragment=c,this._updateHash(window.location,c,b.replace),this.iframe&&c!=this.getFragment(this.iframe.location.hash)&&(b.replace||this.iframe.document.open().close(),this._updateHash(this.iframe.location,c,b.replace))):window.location.assign(this.options.root+a),b.trigger&&this.loadUrl(a))},_updateHash:function(a,b,c){c?a.replace(a.toString().replace(/(javascript:|#).*$/,
"")+"#"+b):a.hash=b}});g.View=function(a){this.cid=f.uniqueId("view");this._configure(a||{});this._ensureElement();this.initialize.apply(this,arguments);this.delegateEvents()};var y=/^(\S+)\s*(.*)$/,p="model,collection,el,id,attributes,className,tagName".split(",");f.extend(g.View.prototype,g.Events,{tagName:"div",$:function(a){return this.$el.find(a)},initialize:function(){},render:function(){return this},remove:function(){this.$el.remove();return this},make:function(a,b,c){a=document.createElement(a);
b&&h(a).attr(b);c&&h(a).html(c);return a},setElement:function(a,b){this.$el=h(a);this.el=this.$el[0];!1!==b&&this.delegateEvents();return this},delegateEvents:function(a){if(a||(a=j(this,"events"))){this.undelegateEvents();for(var b in a){var c=a[b];f.isFunction(c)||(c=this[a[b]]);if(!c)throw Error('Event "'+a[b]+'" does not exist');var d=b.match(y),e=d[1],d=d[2],c=f.bind(c,this),e=e+(".delegateEvents"+this.cid);""===d?this.$el.bind(e,c):this.$el.delegate(d,e,c)}}},undelegateEvents:function(){this.$el.unbind(".delegateEvents"+
this.cid)},_configure:function(a){this.options&&(a=f.extend({},this.options,a));for(var b=0,c=p.length;b<c;b++){var d=p[b];a[d]&&(this[d]=a[d])}this.options=a},_ensureElement:function(){if(this.el)this.setElement(this.el,!1);else{var a=j(this,"attributes")||{};this.id&&(a.id=this.id);this.className&&(a["class"]=this.className);this.setElement(this.make(this.tagName,a),!1)}}});g.Model.extend=g.Collection.extend=g.Router.extend=g.View.extend=function(a,b){var c=z(this,a,b);c.extend=this.extend;return c};
var A={create:"POST",update:"PUT","delete":"DELETE",read:"GET"};g.sync=function(a,b,c){var d=A[a],e={type:d,dataType:"json"};c.url||(e.url=j(b,"url")||o());if(!c.data&&b&&("create"==a||"update"==a))e.contentType="application/json",e.data=JSON.stringify(b.toJSON());g.emulateJSON&&(e.contentType="application/x-www-form-urlencoded",e.data=e.data?{model:e.data}:{});if(g.emulateHTTP&&("PUT"===d||"DELETE"===d))g.emulateJSON&&(e.data._method=d),e.type="POST",e.beforeSend=function(a){a.setRequestHeader("X-HTTP-Method-Override",
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1
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6
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87
static/index.html
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<html>
<head>
<title>Webionite hastebin</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta charset="utf-8" />
<link rel="stylesheet" type="text/css" href="tomorrow.css"/>
<link rel="stylesheet" type="text/css" href="application.css"/>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<script type="text/javascript" src="jquery.min.js"></script>
<script type="text/javascript" src="highlight.min.js"></script>
<script type="text/javascript" src="application.min.js"></script>
<title>Hastebin</title>
<meta name="robots" content="noindex,nofollow"/>
<link rel="stylesheet" href="application.css" />
<script type="text/javascript">
var app = null;
// Handle pops
var handlePop = function(evt) {
var path = evt.target.location.pathname;
if (path === '/') { app.newDocument(true); }
else { app.loadDocument(path.substring(1, path.length)); }
};
// Set up the pop state to handle loads, skipping the first load
// to make chrome behave like others:
// http://code.google.com/p/chromium/issues/detail?id=63040
setTimeout(function() {
window.onpopstate = function(evt) {
try { handlePop(evt); } catch(err) { /* not loaded yet */ }
};
}, 1000);
// Construct app and load initial path
$(function() {
app = new haste('hastebin', { twitter: true });
handlePop({ target: window });
});
</script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
<script src="codemirror.min.js"></script>
<script src="underscore.min.js"></script>
<script src="backbone.min.js"></script>
<script src="application.min.js"></script>
</head>
<body>
<header>
<h1><a href="about.md">Hastebin</a></h1>
</head>
<nav>
<ul>
<li><a href="#" class="save">Save</a></li>
<li><a href="#" class="new">New</a></li>
<li><a href="#" class="edit">Edit</a></li>
<li><a href="#" class="raw">Raw</a></li>
<li><a href="#" class="twitter">Twitter</a></li>
</ul>
</nav>
</header>
<body>
<div id="key">
<a href="/about.md" class="logo"></a>
<div>
<div id="pointer" style="display:none;"></div>
<div id="box2">
<button class="save function button-picture">Save</button>
<button class="new function button-picture">New</button>
<button class="duplicate function button-picture">Duplicate &amp; Edit</button>
<button class="raw function button-picture">Just Text</button>
</div>
<div id="box3" style="display:none;">
<div class="label"></div>
<div class="shortcut"></div>
</div>
<ul id="messages"></ul>
</div>
</div>
<div id="linenos"></div>
<pre id="box" style="display:none;" class="hljs" tabindex="0"><code></code></pre>
<textarea spellcheck="false" style="display:none;"></textarea>
</body>
<div id="editor">
<textarea></textarea>
</div>
</body>
</html>

4
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72
static/tomorrow.css
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/* http://jmblog.github.com/color-themes-for-google-code-highlightjs */
/* Tomorrow Comment */
.hljs-comment,
.hljs-quote {
color: #8e908c;
}
/* Tomorrow Red */
.hljs-variable,
.hljs-template-variable,
.hljs-tag,
.hljs-name,
.hljs-selector-id,
.hljs-selector-class,
.hljs-regexp,
.hljs-deletion {
color: #c82829;
}
/* Tomorrow Orange */
.hljs-number,
.hljs-built_in,
.hljs-builtin-name,
.hljs-literal,
.hljs-type,
.hljs-params,
.hljs-meta,
.hljs-link {
color: #f5871f;
}
/* Tomorrow Yellow */
.hljs-attribute {
color: #eab700;
}
/* Tomorrow Green */
.hljs-string,
.hljs-symbol,
.hljs-bullet,
.hljs-addition {
color: #718c00;
}
/* Tomorrow Blue */
.hljs-title,
.hljs-section {
color: #4271ae;
}
/* Tomorrow Purple */
.hljs-keyword,
.hljs-selector-tag {
color: #8959a8;
}
.hljs {
display: block;
overflow-x: auto;
background: white;
color: #4d4d4c;
padding: 0.5em;
}
.hljs-emphasis {
font-style: italic;
}
.hljs-strong {
font-weight: bold;
}

31
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// Underscore.js 1.3.1
// (c) 2009-2012 Jeremy Ashkenas, DocumentCloud Inc.
// Underscore is freely distributable under the MIT license.
// Portions of Underscore are inspired or borrowed from Prototype,
// Oliver Steele's Functional, and John Resig's Micro-Templating.
// For all details and documentation:
// http://documentcloud.github.com/underscore
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33
test/key_generators/dictionary_spec.js
View File

@@ -1,33 +0,0 @@
/* global describe, it */
const assert = require('assert');
const fs = require('fs');
const Generator = require('../../lib/key_generators/dictionary');
describe('RandomKeyGenerator', function() {
describe('randomKey', function() {
it('should throw an error if given no options', () => {
assert.throws(() => {
new Generator();
}, Error);
});
it('should throw an error if given no path', () => {
assert.throws(() => {
new Generator({});
}, Error);
});
it('should return a key of the proper number of words from the given dictionary', () => {
const path = '/tmp/haste-server-test-dictionary';
const words = ['cat'];
fs.writeFileSync(path, words.join('\n'));
const gen = new Generator({path}, () => {
assert.equal('catcatcat', gen.createKey(3));
});
});
});
});

27
test/key_generators/phonetic_spec.js
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@@ -1,27 +0,0 @@
/* global describe, it */
const assert = require('assert');
const Generator = require('../../lib/key_generators/phonetic');
const vowels = 'aeiou';
const consonants = 'bcdfghjklmnpqrstvwxyz';
describe('RandomKeyGenerator', () => {
describe('randomKey', () => {
it('should return a key of the proper length', () => {
const gen = new Generator();
assert.equal(6, gen.createKey(6).length);
});
it('should alternate consonants and vowels', () => {
const gen = new Generator();
const key = gen.createKey(3);
assert.ok(consonants.includes(key[0]));
assert.ok(consonants.includes(key[2]));
assert.ok(vowels.includes(key[1]));
});
});
});

19
test/key_generators/random_spec.js
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@@ -1,19 +0,0 @@
/* global describe, it */
const assert = require('assert');
const Generator = require('../../lib/key_generators/random');
describe('RandomKeyGenerator', () => {
describe('randomKey', () => {
it('should return a key of the proper length', () => {
const gen = new Generator();
assert.equal(6, gen.createKey(6).length);
});
it('should use a key from the given keyset if given', () => {
const gen = new Generator({keyspace: 'A'});
assert.equal('AAAAAA', gen.createKey(6));
});
});
});