Public api

app/views/public_api.py

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+from flask import jsonify
+from flask import request
+from flask import abort
+from app import app, db
+from app.helpers import check_api_auth
+from app.useful_functions import *
+from app.models import Urls, UrlQueue
+from urllib.parse import urlsplit
+import datetime
+import json
+
+# Public API calls. These are available without authentication, so that the
+# general public can access them.
+
+@app.route('/api/onion_info', methods=['GET'])
+def onion_info():
+    # Get the basic information about the specified onion.
+
+    # Are we authenticated?
+    # NOTE: As of right now, the returned information is the same regardless
+    # of authentication. However, in the future, we might want to return
+    # less data to clients without authentication.
+    authenticated = False
+    if check_api_auth():
+        # We'll provide more information in an authenticated request.
+        authenticated = True
+
+    try:
+        # Get the requested url.
+        onion_request = json.loads(request.args.get('q'))['node_name']
+    except:
+        # Invalid request.
+        abort(400)
+
+    # Get the base onion domain.
+    parts = onion_request.split('/')
+    for part in parts:
+        if part.endswith('.onion'):
+            onion_request = part
+            break
+
+    try:
+        # Get the Onion's data and send it off.
+        onion = Onions.query.filter(Onions.domain == onion).first()
+        return_value = {
+            domain = onion.domain,
+            online = onion.online,
+            last_online = onion.last_online,
+            scan_date = onion.scan_date,
+            base_url = onion.base_url,
+            title = onion.title
+        }
+        return json.dumps({'objects': return_value})
+    except:
+        # If there's an error, return nothing.
+        return jsonify({"objects": []})