/** * This is a test runner that sets up the Flickr * API, and uses its connect/express proxy function * to listen for API calls that are POST'ed to the * API url. In this case: * * http://127.0.0.1:3000/service/rest/flickr.method.name * * A test page for this API can be accessed by * loading http://127.0.0.1:3000 in your browser. */ var habitat = require("habitat"), env = habitat.load(), Flickr = require("./src/FlickrApi"), FlickrOptions = env.get("FLICKR"), // node test => auth test; node test false => token only test testAuthenticated = (process.argv[2] != "false"), server; // Set up a temporary oauth callback server if // we do not have authentication credentials yet. if(!FlickrOptions.access_token || !FlickrOptions.access_token_secret) { var express = require("express"), app = express(), server; app.configure(function(){ app.get("/", function(req, res){ res.write("Credentials received"+ "

oauth credentials received

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"); res.end(); FlickrOptions.exchange(req.query); // we no longer need the auth server server.close(); // reload environment env = habitat.load(); FlickrOptions = env.get("FLICKR"); FlickrOptions.api_key = FlickrOptions.key; delete FlickrOptions.key; }); }); server = app.listen(4321, function(err, result) { if (err) { console.error(err); process.exit(1); } console.log("auth server listening on port 4321"); }); } // set up a simple http server using Express.js var setupApp = function(flickr, next) { var express = require("express"), app = express(), server; app.configure(function() { app.disable('x-powered-by'); app.use(express.compress()); app.use(express.json()); app.use(express.static("browser")); flickr.proxy(app, "/service/rest/"); }); server = app.listen(3000, next); }; // Start up the Flickr API proxy, and call the test.echo // method to make sure we are actually able to talk to Flickr. if(testAuthenticated) Flickr.authenticate(FlickrOptions, function(error, flickr) { setupApp(flickr, function(err, result) { if (err) { console.error(err); process.exit(1); } else { console.log("listening on port 3000 (press ctrl-c to exit)."); flickr.test.echo({"test": "test"}, function(err,result) { if(err) console.log("note: error connecting to the flickr API", err); }); /** * * Drop in any code you want to test at this point. * */ flickr.photos.search({ tags: "red+panda" }, function(err,result) { if(err) { return console.log("error:", err); } console.log(result.photos.photo.length + " results found. First result:"); console.log(JSON.stringify(result.photos.photo[0],false,2)); }); /** * * The code above simply searches for red panda pictures * */ // Simple test code: downsync the user's content, // if the --downsync runtime argument was passed. if (process.argv.indexOf("--downsync")>-1) { console.log("Starting downsync..."); // make sure we grab public + private data for a downsync FlickrOptions.force_auth = true; FlickrOptions.afterDownsync = function() { console.log("\nDownsync finished."); server.close(); process.exit(0); }; var user = FlickrOptions.user_id.replace("%40","-"), downsync = Flickr.downsync("data/" + user); console.log("Downsyncing for user: " + user); downsync(false, flickr); } } }); }); // Start up the Flickr API proxy, and call the test.echo // method to make sure we are actually able to talk to Flickr. // *** THIS PATH DOES NOT USE ANY AUTHENTICATION *** if(!testAuthenticated) Flickr.tokenOnly(FlickrOptions, function(error, flickr) { setupApp(flickr, function(err, result) { if (err) { console.error(err); process.exit(1); } else { console.log("listening on port 3000 (press ctrl-c to exit)."); flickr.test.echo({"test": "test"}, function(err,result) { if(err) { return console.log("note: error connecting to the flickr API"); } /** * * Drop in any code you want to test at this point. * */ flickr.photos.search({ tags: "red+panda" }, function(err,result) { if(err) { return console.log("error:", err); } console.log(result.photos.photo.length + " results found. First result:"); console.log(JSON.stringify(result.photos.photo[0],false,2)); }); /** * * The code above simply searches for red panda pictures */ }); } }); });