add micropub to gitea stuff

2021-12-23 21:39:21 +00:00 · 2021-12-23 21:39:21 +00:00 · 8b19417d14
parent 897c75848c
commit 8b19417d14
1 changed files with 97 additions and 4 deletions
--- a/example.py
+++ b/example.py
@ -1,13 +1,105 @@
-from flask import Flask, request, url_for
-from flask.ext.micropub import MicropubClient
+import requests
+import os
+import functools
+import dotenv
+import giteapy
+import time
+import base64
+import yaml

+from slugify import slugify
+
+from datetime import datetime
+
+from flask import Flask, request, url_for, Response
+from requests import api
+from flask_micropub import MicropubClient
+
+dotenv.load_dotenv()
+
+PERMITTED_DOMAIN = os.environ.get(
+    'PERMITTED_DOMAINS', 'https://brainsteam.co.uk/').split(';')

 app = Flask(__name__)
 app.config['SECRET_KEY'] = 'my super secret key'
-micropub = MicropubClient(app)
+micropub = MicropubClient(app, client_id='https://brainsteam.co.uk')


-@app.route('/')
+def authed_endpoint(f):
+    @functools.wraps(f)
+    def wrapper(*args, **kwargs):
+
+        authtok = request.headers.get('Authorization')
+
+        if authtok is None:
+            return {"error": "No token provided"}, 401
+
+        auth = requests.get("https://tokens.indieauth.com/token", headers={
+                            "Authorization": authtok, "Accept": "application/json"}).json()
+
+        if auth['me'] not in PERMITTED_DOMAIN:
+            return {"error": f"User {auth['me']} not permitted to post here"}, 403
+
+        return f(*args, *kwargs)
+
+    return wrapper
+
+
+_api_client = None
+
+
+def get_api_client():
+    global _api_client
+
+    if _api_client is None:
+        config = giteapy.Configuration()
+        config.host = os.environ.get('GITEA_URL')
+        config.api_key['access_token'] = os.environ.get('GITEA_API_KEY')
+        _api_client = giteapy.RepositoryApi(giteapy.ApiClient(config))
+
+    return _api_client
+
+
+@app.route('/', methods=['POST'])
+@authed_endpoint
+def req():
+
+    doc = request.form.to_dict()
+
+    if 'name' in doc:
+      entry_type = "posts"
+    else:
+      entry_type = "micros"
+    
+
+    now = datetime.now()
+    now_ts = int(time.mktime(now.timetuple()))
+
+    url = os.path.join("/",entry_type,now.strftime("%Y/%m/%d"), str(now_ts))
+    file_path = os.path.join(os.environ.get('CONTENT_PREFIX'), entry_type,  now.strftime("%Y/%m/%d"), str(now_ts) + ".md")
+
+    frontmatter = yaml.dump({"url":url, "type": entry_type, "date": now.isoformat(sep='T')})
+
+    content = base64.encodestring(f"---\n{frontmatter}\n---\n\n{doc['content']}".encode("utf8")).decode("utf8")
+
+    api = get_api_client()
+
+    body = giteapy.CreateFileOptions(content=content)
+
+    try:
+      r = api.repo_create_file(os.environ.get('GITEA_REPO_OWNER'), os.environ.get('GITEA_REPO_NAME'), file_path, body)
+
+      return Response(status=202, headers={"Location": url})
+
+    except Exception as e:
+      return {"error": str(e)}, 500
+
+    print(r)
+
+    return {"hello": "world"}
+
+
+@app.route('/', methods=['GET'])
 def index():
    return """
    <!DOCTYPE html>
@ -65,6 +157,7 @@ def indieauth_callback(resp):
@app.route('/micropub-callback')
@micropub.authorized_handler
 def micropub_callback(resp):
+
    return """
    <!DOCTYPE html>
    <html>