1 files changed, 58 insertions, 6 deletions

diff --git a/web/react/utils/client.jsx b/web/react/utils/client.jsx
index d27fe16cf..5d02a8c88 100644
--- a/web/react/utils/client.jsx
+++ b/web/react/utils/client.jsx
@@ -1,8 +1,8 @@
 // See License.txt for license information.
 
-var BrowserStore = require('../stores/browser_store.jsx');
-var TeamStore = require('../stores/team_store.jsx');
-var ErrorStore = require('../stores/error_store.jsx');
+import BrowserStore from '../stores/browser_store.jsx';
+import TeamStore from '../stores/team_store.jsx';
+import ErrorStore from '../stores/error_store.jsx';
 
 export function track(category, action, label, property, value) {
     global.window.analytics.track(action, {category, label, property, value});
@@ -590,7 +590,12 @@ export function updateChannel(channel, success, error) {
     track('api', 'api_channels_update');
 }
 
-export function updateChannelHeader(data, success, error) {
+export function updateChannelHeader(channelId, header, success, error) {
+    const data = {
+        channel_id: channelId,
+        channel_header: header
+    };
+
     $.ajax({
         url: '/api/v1/channels/update_header',
         dataType: 'json',
@@ -820,7 +825,37 @@ export function getPosts(channelId, since, success, error, complete) {
     });
 }
 
-export function getPost(channelId, postId, success, error) {
+export function getPostsBefore(channelId, post, offset, numPost, success, error, complete) {
+    $.ajax({
+        url: '/api/v1/channels/' + channelId + '/post/' + post + '/before/' + offset + '/' + numPost,
+        dataType: 'json',
+        type: 'GET',
+        ifModified: false,
+        success,
+        error: function onError(xhr, status, err) {
+            var e = handleError('getPostsBefore', xhr, status, err);
+            error(e);
+        },
+        complete: complete
+    });
+}
+
+export function getPostsAfter(channelId, post, offset, numPost, success, error, complete) {
+    $.ajax({
+        url: '/api/v1/channels/' + channelId + '/post/' + post + '/after/' + offset + '/' + numPost,
+        dataType: 'json',
+        type: 'GET',
+        ifModified: false,
+        success,
+        error: function onError(xhr, status, err) {
+            var e = handleError('getPostsAfter', xhr, status, err);
+            error(e);
+        },
+        complete: complete
+    });
+}
+
+export function getPost(channelId, postId, success, error, complete) {
     $.ajax({
         cache: false,
         url: '/api/v1/channels/' + channelId + '/post/' + postId,
@@ -831,7 +866,24 @@ export function getPost(channelId, postId, success, error) {
         error: function onError(xhr, status, err) {
             var e = handleError('getPost', xhr, status, err);
             error(e);
-        }
+        },
+        complete
+    });
+}
+
+export function getPostById(postId, success, error, complete) {
+    $.ajax({
+        cache: false,
+        url: '/api/v1/posts/' + postId,
+        dataType: 'json',
+        type: 'GET',
+        ifModified: false,
+        success,
+        error: function onError(xhr, status, err) {
+            var e = handleError('getPostById', xhr, status, err);
+            error(e);
+        },
+        complete
     });
 }