add coding.net token support

Author: zhangnew

README.md

@@ -57,6 +57,8 @@ deploy:
     [repo_name]:
       url: <repository url>
       branch: [branch]
+      token: [token]
+      token_name: [token_name] # for coding.net
 ```
 
 - **repo**: Repository settings, or plain url of your repo
@@ -66,6 +68,7 @@ deploy:
     - Defaults to `coding-pages` on Coding.net.
     - Otherwise defaults to `master`.
   - **token**: Optional token value to authenticate with the repo. Prefix with `$` to read token from environment variable (recommended). Repo must be a http(s) url. [More details](#deploy-with-token).
+  - **token_name** coding.net needs token name and token to authenticate. [More details](#deploy-with-token)
   - **repo_name**: Unique name when deploying to multiple repositories.
     * Example:
     ``` yaml
@@ -111,6 +114,7 @@ While this plugin can parse authentication token from the config, only use this
 Additional guides:
 
 - Create a GitHub Personal Access Token. [[Link]](https://help.github.com/articles/creating-a-personal-access-token-for-the-command-line)
+- Create a Coding Project Access Token. [[Link]](https://help.coding.net/docs/project/features/deploy-tokens.html)
 - Add authentication token to Travis CI. [[Link]](https://docs.travis-ci.com/user/environment-variables/#defining-variables-in-repository-settings)
 
 ## How it works

lib/parse_config.js

@@ -7,6 +7,7 @@ const { URL } = require('url');
 function parseObjRepo(repo) {
   let url = repo.url;
   let branch = repo.branch;
+  let token_name = repo.token_name;
   let configToken = repo.token;
 
   if (!branch) {
@@ -30,7 +31,12 @@ function parseObjRepo(repo) {
       } else {
         userToken = configToken;
       }
-      repoUrl.username = userToken;
+      if (token_name && repoUrl.host === 'e.coding.net') {
+        repoUrl.username = token_name;
+        repoUrl.password = userToken;
+      } else {
+        repoUrl.username = userToken;
+      }
       url = repoUrl.href;
     }
   }

test/parse_config.js

@@ -220,6 +220,24 @@ describe('parse config', function() {
     delete process.env.GIT_TOKEN;
   });
 
+  it('coding.net token with token_name', function() {
+    process.env.CODING_TOKEN = 'env_token';
+    parseConfig({
+      repo: {
+        coding: {
+          url: 'https://e.coding.net/hexojs/hexojs.git',
+          branch: 'site',
+          token: '$CODING_TOKEN',
+          token_name: 'coding_token_name'
+        }
+      }
+    })[0].should.eql(
+      {url: 'https://coding_token_name:env_token@e.coding.net/hexojs/hexojs.git', branch: 'site'}
+    );
+
+    delete process.env.CODING_TOKEN;
+  });
+
   it('fail to read env var token', function() {
 
     // http