Add Medium Integration

Author: basicBrogrammer

README.md

@@ -5,17 +5,20 @@ If a tree falls in the woods, does it make a sound?
 Publish your repo's markdown to multiple distributors with a simple `git push`, so that when your tree falls, it makes a sound.
 
 ## Current Integration
-* [DEV](https://dev.to)
+
+- [DEV](https://dev.to)
 
 Create an Issue if you have another distributor that you'd like to add to this git action.
 
 ## Arguments
 
-| Input  | Description | Usage |
-| :---:     |     :---:   |    :---:   |
-| `github-token`  | GitHub Auth Token | *Required* |
-| `content-dir`  | Path from the root to your markdown files. Defaults to `./content/articles/` | Optional |
-| `dev-to-token`  | API token for dev.to. (https://dev.to/settings/account) | *Required* |
+|       Input        |                                                 Description                                                 |   Usage    |
+| :----------------: | :---------------------------------------------------------------------------------------------------------: | :--------: |
+|   `github-token`   |                                              GitHub Auth Token                                              | _Required_ |
+|   `content-dir`    |                Path from the root to your markdown files. Defaults to `./content/articles/`                 |  Optional  |
+|   `dev-to-token`   |                           API token for dev.to. (https://dev.to/settings/account)                           | _Required_ |
+|   `medium-token`   |                          API token for medium.to. (https://medium.com/me/settings)                          | _Optional_ |
+| `medium-author-id` | You can access your author id from the (User Endpoint)[https://github.com/Medium/medium-api-docs#31-users]. | _Optional_ |
 
 ## Example usage
 
@@ -25,20 +28,20 @@ name: CrossPost
 on:
   push:
     paths:
-    - 'content/articles/*.md'
+      - 'content/articles/*.md'
 
 jobs:
   crosspost:
     runs-on: ubuntu-latest
     steps:
-    - name: Checkout Code
-      uses: actions/checkout@v2
-
-    - uses: basicBrogrammer/crosspost-markdown@v0.1.1
-      with:
-        content-dir: 'content/articles/'
-        dev-to-token: ${{ secrets.DEV_TO }}
-        github-token: ${{ secrets.GITHUB_TOKEN }}
+      - name: Checkout Code
+        uses: actions/checkout@v2
+
+      - uses: basicBrogrammer/crosspost-markdown@v0.1.1
+        with:
+          content-dir: 'content/articles/'
+          dev-to-token: ${{ secrets.DEV_TO }}
+          github-token: ${{ secrets.GITHUB_TOKEN }}
 ```
 
 ## Contribute

action.yml

@@ -15,6 +15,12 @@ inputs:
   dev-to-token:
     description: 'API Token for dev.to'
     required: false
+  medium-token:
+    description: 'API Token for medium.com'
+    required: false
+  medium-author-id:
+    description: 'Author id from medium.com'
+    required: false
 runs:
   using: 'node12'
   main: 'dist/index.js'

src/main.ts

@@ -1,6 +1,7 @@
 import * as core from '@actions/core';
 import {getFiles} from './get-files';
 import DevTo from './publish/dev-to';
+import Medium from './publish/medium';
 
 async function run(): Promise<void> {
   try {
@@ -9,6 +10,7 @@ async function run(): Promise<void> {
     const files = await getFiles();
     files.forEach((path: string) => {
       new DevTo(path, 'dev-to-token').publish();
+      new Medium(path, 'medium-token').publish();
     });
   } catch (error) {
     core.setFailed(error.message);

src/publish/medium.ts

@@ -0,0 +1,31 @@
+import fetch from 'node-fetch';
+import {Response} from 'node-fetch';
+import Publisher from './publisher';
+import * as core from '@actions/core';
+
+class Medium extends Publisher {
+  _publish(): Promise<Response> {
+    const body = {
+      title: this.data.title,
+      contentFormat: 'markdown',
+      content: this.content,
+      tags: this.data.tags.split(',').map((tag: string) => tag.trim()),
+      publishStatus: 'public',
+    };
+
+    return fetch(`https://api.medium.com/v1/users/${this.authorId}/posts`, {
+      method: 'post',
+      body: JSON.stringify(body),
+      headers: {
+        'Content-Type': 'application/json',
+        Authorization: `Bearer ${this.token}`,
+      },
+    });
+  }
+
+  get authorId(): string {
+    return core.getInput('medium-author-id');
+  }
+}
+
+export default Medium;

src/publish/publisher.ts

@@ -7,7 +7,7 @@ export default class Publisher {
   token: string;
   markdown: string = 'not-configured';
   data: any = null;
-  content: string | null = null;
+  content: string = 'no content';
 
   constructor(path: string, tokenKey: string) {
     this.token = core.getInput(tokenKey);
@@ -27,7 +27,9 @@ export default class Publisher {
     if (!this._isConfigured) return;
 
     if (this.data?.published) {
-      this._publish().then(this._logResponse);
+      this._publish()
+        .then(this._logResponse)
+        .catch((e) => console.log(e));
     } else {
       console.log(`Article ${this.data?.title} NOT published. Skipping.`);
     }