1 files changed, 24 insertions, 1 deletions
diff --git a/app/assets/javascripts/ide/services/index.js b/app/assets/javascripts/ide/services/index.js
index 5f1fb6cf843..a12e637616a 100644
--- a/app/assets/javascripts/ide/services/index.js
+++ b/app/assets/javascripts/ide/services/index.js
@@ -20,12 +20,35 @@ export default {
       return Promise.resolve(file.raw);
     }
 
-    return Vue.http.get(file.rawPath, { params: { format: 'json' } })
+    return Vue.http.get(file.rawPath, { params: { format: 'json' } }).then(res => res.text());
+  },
+  getBaseRawFileData(file, sha) {
+    if (file.tempFile) {
+      return Promise.resolve(file.baseRaw);
+    }
+
+    if (file.baseRaw) {
+      return Promise.resolve(file.baseRaw);
+    }
+
+    return Vue.http
+      .get(file.rawPath.replace(`/raw/${file.branchId}/${file.path}`, `/raw/${sha}/${file.path}`), {
+        params: { format: 'json' },
+      })
       .then(res => res.text());
   },
   getProjectData(namespace, project) {
     return Api.project(`${namespace}/${project}`);
   },
+  getProjectMergeRequestData(projectId, mergeRequestId) {
+    return Api.mergeRequest(projectId, mergeRequestId);
+  },
+  getProjectMergeRequestChanges(projectId, mergeRequestId) {
+    return Api.mergeRequestChanges(projectId, mergeRequestId);
+  },
+  getProjectMergeRequestVersions(projectId, mergeRequestId) {
+    return Api.mergeRequestVersions(projectId, mergeRequestId);
+  },
   getBranchData(projectId, currentBranchId) {
     return Api.branchSingle(projectId, currentBranchId);
   },