-
-
Save jiangtao/9827385 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| if (Meteor.is_client) { | |
| var userName = "PatelNachiket"; | |
| Template.hello.greeting = function () { | |
| return "Fetch recent tweets from Twitter stream of user : " ; | |
| }; | |
| Template.hello.events = { | |
| 'click #fetchButton' : function () { | |
| console.log("Recent tweets from stream!"); | |
| $('#fetchButton').attr('disabled','true').val('loading...'); | |
| userName = $('#userName').val(); | |
| Meteor.call('fetchFromService', userName, function(err, respJson) { | |
| if(err) { | |
| window.alert("Error: " + err.reason); | |
| console.log("error occured on receiving data on server. ", err ); | |
| } else { | |
| console.log("respJson: ", respJson); | |
| //window.alert(respJson.length + ' tweets received.'); | |
| Session.set("recentTweets",respJson); | |
| } | |
| $('#fetchButton').removeAttr('disabled').val('Fetch'); | |
| }); | |
| } | |
| }; | |
| Template.hello.recentTweets = function() { | |
| return Session.get("recentTweets") || []; | |
| } | |
| Template.hello.userName = function() { | |
| return userName; | |
| } | |
| } | |
| if (Meteor.is_server) { | |
| Meteor.methods({ | |
| fetchFromService: function(userName) { | |
| var url = "https://api.twitter.com/1/statuses/user_timeline.json?include_entities=true&include_rts=true&screen_name="+userName+"&count=10"; | |
| //synchronous GET | |
| var result = Meteor.http.get(url, {timeout:30000}); | |
| if(result.statusCode==200) { | |
| var respJson = JSON.parse(result.content); | |
| console.log("response received."); | |
| return respJson; | |
| } else { | |
| console.log("Response issue: ", result.statusCode); | |
| var errorJson = JSON.parse(result.content); | |
| throw new Meteor.Error(result.statusCode, errorJson.error); | |
| } | |
| } | |
| }); | |
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <head> | |
| <title>Meteor - twitter public timeline demo</title> | |
| </head> | |
| <body> | |
| {{> hello}} | |
| </body> | |
| <template name="hello"> | |
| <h3>Meteor: calling 3rd party service</h3> | |
| {{greeting}} <input type="text" id="userName" value="{{userName}}"></input> | |
| <input type="button" value="Fetch" id="fetchButton" /> | |
| <ul> | |
| {{#each recentTweets}} | |
| <li>{{text}}</li> | |
| {{/each}} | |
| </ul> | |
| </template> |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment