Adding documentation for GET Tags API.

documentation/api/GetTags.markdown

@@ -0,0 +1,107 @@
+Open Photo API / Get Photos
+=======================
+#### OpenPhoto, a photo service for the masses
+
+----------------------------------------
+
+1. [Purpose][purpose]
+1. [Endpoint][endpoint]
+1. [Parameters][parameters]
+1. [Examples][examples]
+  * [Curl][example-curl]
+  * [PHP][example-php]
+1. [Response][response]
+  * [Sample][sample]
+
+----------------------------------------
+
+<a name="purpose"></a>
+### Purpose of the Get Tags API
+
+Use this API to get a user's tags.
+
+----------------------------------------
+
+<a name="endpoint"></a>
+### Endpoint
+
+_Authentication: required_
+
+    GET /tags.json
+
+<a name="parameters"></a>
+### Parameters
+
+_None_
+
+----------------------------------------
+
+<a name="examples"></a>
+### Examples
+
+<a name="example-curl"></a>
+#### Command line curl
+
+    curl "http://jmathai.openphoto.me/tags.json"
+
+<a name="example-php"></a>
+#### PHP
+
+    $ch = curl_init('http://jmathai.openphoto.me/tags.json');
+    curl_exec($ch);
+
+----------------------------------------
+
+<a name="response"></a>
+### Response
+
+The response is in a standard [response envelope][Envelope].
+
+* _message_, A string describing the result. Don't use this for anything but reading.
+* _code_, _200_ on success
+* _result_, An array of [Tag][Tag] objects
+
+<a name="sample"></a>
+#### Sample
+
+    {
+      "message":"",
+      "code":200,
+      "result":
+      [
+        {
+          "id": "mountain",
+          "count": 1
+        },
+        {
+          "id": "jaisen",
+          "count": 10,
+          "email": "jaisen@jmathai.com"
+        },
+        {
+          "id": "New York",
+          "count": 9,
+          "latitude": 12.3456,
+          "longitude": 78.9012
+        },
+        {
+          "id": "Sunnyvale",
+          "count":23 
+          "latitude": 13.579,
+          "longitude": 24.68
+        },
+        ....
+      ]
+    }
+
+[Envelope]: api/Envelope.markdown
+[Tag]: schemas/Tag.markdown
+[purpose]: #purpose
+[endpoint]: #endpoint
+[parameters]: #parameters
+[examples]: #examples
+[example-curl]: #example-curl
+[example-php]: #example-php
+[response]: #response
+[sample]: #sample
+

documentation/api/Readme.markdown

@@ -8,6 +8,8 @@ Open Photo API
 
 The Open Photo API uses [OAuth2][oauth2] for authentication. See the complete [guide on authentication][authentication] for details.
 
+_NOTE:_ OAuth2 isn't yet enabled.
+
 ### What's the response format?
 
 Every API endpoint returns a JSON response in a [standard envelope][Envelope].
@@ -28,10 +30,16 @@ Every API endpoint returns a JSON response in a [standard envelope][Envelope].
     Get a user's photo.
 1.  [POST /photo/upload.json][PostPhotoUpload]
     Upload a new photo.
+1.  [GET /tags.json][GetTags]
+    Get a user's tags.
+1.  [POST /tag/:id.json][PostTag]
+    Modify meta data for a user's tag.
 
 [Envelope]: api/Envelope.markdown
 [GetPhotos]: api/GetPhotos.markdown
 [GetPhoto]: api/GetPhoto.markdown
+[GetTags]: api/GetTags.markdown
 [PostPhotoUpload]: api/PostPhotoUpload.markdown
+[PostTag]: api/PostTag.markdown
 [authentication]: api/Authentication.markdown
 [oauth2]: http://wiki.oauth.net/w/page/25236487/OAuth-2

documentation/schemas/Photo.markdown

@@ -33,9 +33,9 @@ This includes EXIF information from the photo, tags and URLs to all versions of
       exifMeteringMode: (string),
       exifFlash: (string),
       exifFocalLength: (string),
-      gpsAltitude: (int),
+      altitude: (int),
-      gpsLatitude: (float),
+      latitude: (float),
-      gpsLongitude: (float),
+      longitude: (float),
       views: (int),
       status: (int), // binary
       permission: (int), // bitwise

documentation/schemas/Tag.markdown

@@ -18,7 +18,10 @@ For example, the tag `sunnyvale` can have a `latitude` and `longitude` property.
 
     {
       id: (string),
-      count: (int)
+      count: (int),
+      email: (string),
+      latitude: (float),
+      longitude: (float)
     }
 
 ----------------------------------------
@@ -27,9 +30,11 @@ For example, the tag `sunnyvale` can have a `latitude` and `longitude` property.
 
   * id, Base 36 value of a base 10 auto-incremented value
   * count, The number of objects with this tag
+  * email, Email address if applicable
+  * latitude, Latitude if applicable
+  * longitude, Longitude if applicable
 
-[User]: https://github.com/openphoto/frontend/blob/master/documentation/schemas/User.markdown
+[User]: User.markdown
-[Photo]: https://github.com/openphoto/frontend/blob/master/documentation/schemas/Photo.markdown
+[Photo]: Photo.markdown
-[Action]: https://github.com/openphoto/frontend/blob/master/documentation/schemas/Action.markdown
+[Action]: Action.markdown
-[Tag]: https://github.com/openphoto/frontend/blob/master/documentation/schemas/Tag.markdown
+[Tag]: Tag.markdown
-