resources should not over-encode chars in url path

- added encodeUriSegment that properly encodes only those chars
  that URI RFC requires us to encode
- modified Resource to use encodeUriSegment

2 files changed, 34 insertions, 1 deletions

diff --git a/test/AngularSpec.js b/test/AngularSpec.js
index 8753d887..5b7e33fd 100644
--- a/test/AngularSpec.js
+++ b/test/AngularSpec.js
@@ -139,6 +139,28 @@ describe('angular', function(){
   });
 
 
+  describe('encodeUriSegment', function() {
+    it('should correctly encode uri segment and not encode chars defined as pchar set in rfc2396',
+        function() {
+      //don't encode alphanum
+      expect(encodeUriSegment('asdf1234asdf')).
+        toEqual('asdf1234asdf');
+
+      //don't encode unreserved'
+      expect(encodeUriSegment("-_.!~*'() -_.!~*'()")).
+        toEqual("-_.!~*'()%20-_.!~*'()");
+
+      //don't encode the rest of pchar'
+      expect(encodeUriSegment(':@&=+$, :@&=+$,')).
+        toEqual(':@&=+$,%20:@&=+$,');
+
+      //encode '/', ';' and ' ''
+      expect(encodeUriSegment('/; /;')).
+        toEqual('%2F%3B%20%2F%3B');
+    });
+  });
+
+
   describe ('rngScript', function() {
     it('should match angular.js', function() {
       expect('angular.js'.match(rngScript)).not.toBeNull();
diff --git a/test/ResourceSpec.js b/test/ResourceSpec.js
index adc93b92..c93bdafb 100644
--- a/test/ResourceSpec.js
+++ b/test/ResourceSpec.js
@@ -43,11 +43,22 @@ describe("resource", function() {
   it('should correctly encode url params', function(){
     var R = resource.route('/Path/:a');
     xhr.expectGET('/Path/foo%231').respond({});
-    xhr.expectGET('/Path/doh!%40foo?bar=baz%231').respond({});
+    xhr.expectGET('/Path/doh!@foo?bar=baz%231').respond({});
     R.get({a: 'foo#1'});
     R.get({a: 'doh!@foo', bar: 'baz#1'});
   });
 
+  it('should not encode @ in url params', function() {
+    //encodeURIComponent is too agressive and doesn't follow http://www.ietf.org/rfc/rfc2396.txt
+    //with regards to the character set (pchar) allowed in path segments
+    //so we need this test to make sure that we don't over-encode the params and break stuff like
+    //buzz api which uses @self
+
+    var R = resource.route('/Path/:a');
+    xhr.expectGET('/Path/doh@foo?bar=baz@1').respond({});
+    R.get({a: 'doh@foo', bar: 'baz@1'});
+  })
+
   it("should build resource with default param", function(){
     xhr.expectGET('/Order/123/Line/456.visa?minimum=0.05').respond({id:'abc'});
     var LineItem = resource.route('/Order/:orderId/Line/:id:verb', {orderId: '123', id: '@id.key', verb:'.visa', minimum:0.05});