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parent
7a08960414
commit
467f9a53b2
2 changed files with 16 additions and 3 deletions
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@ -15,12 +15,23 @@ var DocumentHandler = function(options) {
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DocumentHandler.defaultKeyLength = 10;
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// Handle retrieving a document
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DocumentHandler.prototype.handleGet = function(key, response, skipExpire) {
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DocumentHandler.prototype.handleGet = function(key, callback, response, skipExpire) {
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this.store.get(key, function(ret) {
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if (ret) {
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winston.verbose('retrieved document', { key: key });
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response.writeHead(200, { 'content-type': 'application/json' });
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response.end(JSON.stringify({ data: ret, key: key }));
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var responseData = JSON.stringify({ data: ret, key: key });
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if (callback) {
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if (callback.match(/^[a-z0-9]+$/i)) {
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response.writeHead(200, { 'content-type': 'application/javascript' });
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response.end(callback + '(' + responseData + ');');
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} else {
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response.writeHead(400, { 'content-type': 'application/json' });
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response.end(JSON.stringify({ message: 'invalid callback function name' }));
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}
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} else {
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response.writeHead(200, { 'content-type': 'application/json' });
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response.end(responseData);
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}
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}
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else {
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winston.warn('document not found', { key: key });
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@ -116,8 +116,10 @@ connect.createServer(
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// get documents
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app.get('/documents/:id', function(request, response, next) {
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var skipExpire = !!config.documents[request.params.id];
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var parsedUrl = url.parse(request.url, true);
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return documentHandler.handleGet(
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request.params.id,
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parsedUrl.query.callback,
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response,
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skipExpire
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);
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