1 files changed, 82 insertions, 0 deletions
diff --git a/app/assets/javascripts/repo/services/repo_service.js b/app/assets/javascripts/repo/services/repo_service.js
new file mode 100644
index 00000000000..8fba928e456
--- /dev/null
+++ b/app/assets/javascripts/repo/services/repo_service.js
@@ -0,0 +1,82 @@
+/* global Flash */
+import axios from 'axios';
+import Store from '../stores/repo_store';
+import Api from '../../api';
+
+const RepoService = {
+  url: '',
+  options: {
+    params: {
+      format: 'json',
+    },
+  },
+  richExtensionRegExp: /md/,
+
+  checkCurrentBranchIsCommitable() {
+    const url = Store.service.refsUrl;
+    return axios.get(url, { params: {
+      ref: Store.currentBranch,
+      search: Store.currentBranch,
+    } });
+  },
+
+  getRaw(url) {
+    return axios.get(url, {
+      transformResponse: [res => res],
+    });
+  },
+
+  buildParams(url = this.url) {
+    // shallow clone object without reference
+    const params = Object.assign({}, this.options.params);
+
+    if (this.urlIsRichBlob(url)) params.viewer = 'rich';
+
+    return params;
+  },
+
+  urlIsRichBlob(url = this.url) {
+    const extension = url.split('.').pop();
+
+    return this.richExtensionRegExp.test(extension);
+  },
+
+  getContent(url = this.url) {
+    const params = this.buildParams(url);
+
+    return axios.get(url, {
+      params,
+    });
+  },
+
+  getBase64Content(url = this.url) {
+    const request = axios.get(url, {
+      responseType: 'arraybuffer',
+    });
+
+    return request.then(response => this.bufferToBase64(response.data));
+  },
+
+  bufferToBase64(data) {
+    return new Buffer(data, 'binary').toString('base64');
+  },
+
+  blobURLtoParentTree(url) {
+    const urlArray = url.split('/');
+    urlArray.pop();
+    const blobIndex = urlArray.lastIndexOf('blob');
+
+    if (blobIndex > -1) urlArray[blobIndex] = 'tree';
+
+    return urlArray.join('/');
+  },
+
+  commitFiles(payload, cb) {
+    Api.commitMultiple(Store.projectId, payload, (data) => {
+      Flash(`Your changes have been committed. Commit ${data.short_id} with ${data.stats.additions} additions, ${data.stats.deletions} deletions.`, 'notice');
+      cb();
+    });
+  },
+};
+
+export default RepoService;