Try Support gitlab (#58)

Author: linarnan

.vscode/launch.json

@@ -31,4 +31,4 @@
 			"preLaunchTask": "npm"
 		}
 	]
-}
+}

README.md

@@ -72,6 +72,7 @@ Add following line into workspace settings;
 {
   "openInGitHub.gitHubDomain":"your custom github domain here",
   "openInGitHub.requireSelectionForLines":false   // If enabled, the copied or opened URL won't include line number(s) unless there's an active selection
+  "openInGitHub.providerType": "gitlab" //github, gitlab, bitbucket, ...
 }
 ```
 

package.json

@@ -60,6 +60,16 @@
           "type": "boolean",
           "default": false,
           "description": "If enabled, the copied or opened URL won't include line number(s) unless there's an active selection"
+        },
+        "openInGitHub.providerType": {
+          "type": "string",
+          "default": "gitlab",
+          "enum": [
+              "gitlab",
+              "github",
+              "bitbucket"
+          ],
+          "description": "specify the provider type in Custom Site"
         }
       }
     },

src/extension.js

@@ -26,10 +26,13 @@ function getGitProviderLink(cb, fileFsPath, lines, pr) {
         cwd: repoDir
     }, function (err, config) {
         const rawUri = config['remote \"origin\"'].url;
-        const provider = gitProvider(rawUri);
+        var provider = null;
 
-        if (!provider) {
-            Window.showWarningMessage('Unknown Git provider.');
+        try {
+            provider = gitProvider(rawUri);
+        } catch (e) {
+            let errmsg = e.toString();
+            Window.showWarningMessage(`Unknown Git provider. ${errmsg}`);
             return;
         }
 
@@ -46,7 +49,12 @@ function getGitProviderLink(cb, fileFsPath, lines, pr) {
             }
 
             if (pr){
-                cb(provider.prUrl(branch));
+                try {
+                    cb(provider.prUrl(branch));
+                }catch (e){
+                    Window.showWarningMessage(e.toString());
+                    return;
+                }
             }
             else {
                 if (lines) {

src/gitProvider.js

@@ -52,6 +52,19 @@ class Bitbucket extends BaseProvider {
 }
 
 class GitLab extends GitHub {
+    webUrl(branch, filePath, line, endLine) {
+        if (filePath) {
+            return `${this.baseUrl}/blob/${branch}` + (filePath ? `${filePath}` : '') + (line ? `#L-${line}` : '');
+        }
+        return `${this.baseUrl}/tree/${branch}`;
+    }
+    prUrl(branch){
+        //https://docs.gitlab.com/ee/api/merge_requests.html#create-mr
+        // doesn't support yet, require target_branch, title to supply further
+        throw new Error(`doesn't support Merge Request from URL in gitlab provider yet`);
+        //TODO
+        //return `${this.baseUrl}/merge-requests/new?source_branch=${branch}&target_branch=${????}&title=${????}`;
+    }
 }
 
 class VisualStudio extends BaseProvider {
@@ -74,6 +87,7 @@ class VisualStudio extends BaseProvider {
 }
 
 const gitHubDomain = workspace.getConfiguration('openInGitHub').get('gitHubDomain', 'github.com');
+const providerType = workspace.getConfiguration('openInGitHub').get('providerType', 'unknown');
 
 const providers = {
     [gitHubDomain]: GitHub,
@@ -89,13 +103,16 @@ const providers = {
  * @return {BaseProvider|null}
  */
 function gitProvider(remoteUrl) {
+    console.log(providerType);
     const gitUrl = gitUrlParse(remoteUrl);
     for (const domain of Object.keys(providers)) {
         if (domain === gitUrl.resource || domain === gitUrl.source) {
             return new providers[domain](gitUrl);
+        }else if( domain.indexOf(providerType) > -1 ){
+            return new providers[domain](gitUrl);
         }
     }
-    return null;
+    throw new Error('unknown Provider');
 }
 
 module.exports = gitProvider;