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Cancellation should only last as long as the handler

This commit is contained in:
Joe Friedl 2011-12-19 14:20:22 -06:00
parent 71c791c113
commit 8c2add94a2
1 changed files with 3 additions and 2 deletions
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5
lib/document_handler.js
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@ -49,20 +49,21 @@ DocumentHandler.prototype.handleRawGet = function(key, response, skipExpire) {
DocumentHandler.prototype.handlePost = function(request, response) {
var _this = this;
var buffer = '';
var cancelled = false;
request.on('data', function(data) {
if (!buffer) {
response.writeHead(200, { 'content-type': 'application/json' });
}
buffer += data.toString();
if (_this.maxLength && buffer.length > _this.maxLength) {
_this.cancelled = true;
cancelled = true;
winston.warn('document >maxLength', { maxLength: _this.maxLength });
response.writeHead(400, { 'content-type': 'application/json' });
response.end(JSON.stringify({ message: 'Document exceeds maximum length.' }));
}
});
request.on('end', function(end) {
if (_this.cancelled) return;
if (cancelled) return;
_this.chooseKey(function(key) {
_this.store.set(key, buffer, function(res) {
if (res) {