fetching images via tags

Swizec · Mar 2, 2011 · b513dcb · b513dcb
1 parent 83c9e24
commit b513dcb
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diff --git a/index.js b/index.js
@@ -68,6 +68,16 @@ InstagramTagsClient.prototype.search = function (query, callback) {
 		      callback);
 }
 
+InstagramTagsClient.prototype.media = function (tag, params, callback) {
+    if (arguments.length < 3) {
+	var callback = params;
+	params = {};
+    }
+
+    this.parent.fetch('/v1/tags/'+tag+'/media/recent/',
+		      params,
+		      callback);
+}
 
 exports.createClient = function (client_id, client_secret) {
     var instagram_client = new InstagramClient(client_id, client_secret);

diff --git a/tests.js b/tests.js
@@ -56,4 +56,29 @@ exports.testTagsSearch = function (test) {
 
 	test.done();
     });
+}
+
+exports.testTagsMedia = function (test) {
+    test.expect(8);
+
+    var max_id = 0, min_id = 0;
+
+    var callback = function (media, error) {
+	test.ok((media.length > 0));
+	test.equal(error, null);
+    }
+
+    instagram.tags.media('snow', function (media, error) {
+	callback(media, error);
+
+	max_id = media[0].id;
+	min_id = media[media.length-1].id;
+    });
+    instagram.tags.media('snow', {max_id: max_id}, callback);
+    instagram.tags.media('snow', {min_id: min_id}, callback);
+    instagram.tags.media('snow', {max_id: max_id, min_id: min_id}, 
+			 function (media, error) {
+			     callback(media, error);
+			     test.done();
+			 });
 }