Merge pull request #28 from luuktimmermans/main

Added Zenrows functionality

Author: ThijsRay

README.md

@@ -8,7 +8,13 @@ This tool allows you to stream Podimo podcasts with your preferred podcast playe
 
 
 ## Usage
-The easiest way to use it is via [podimo.thijs.sh](https://podimo.thijs.sh). You can also host it yourself by following the instructions below.
+The easiest way to use it is via [podimo.thijs.sh](https://podimo.thijs.sh). You can also host it yourself by following the instructions below. It's necessary to create a Zenrows account to bypass Podimo's anti-bot mechanisms.
+
+## Setting up a Zenrows account
+You can create a free account, which gives you 1000 free api credits.
+
+1. Go to [app.zenrows.com/register](https://app.zenrows.com/register) and create a free account
+2. Copy your API key and make sure to add it to the `ZENROWS_API` environment variable (`-e`) in the Docker run command
 
 ## Instructions for self-hosting (with Docker)
 1. Clone this repository and enter the newly created directory
@@ -24,11 +30,11 @@ docker build -t podimo:latest .
 
 3. Run the Docker image
 ```sh
-docker run --rm -e PODIMO_HOSTNAME=localhost -e PODIMO_BIND_HOST=0.0.0.0:12104 -e PODIMO_PROTOCOL=http -p 12104:12104 podimo:latest
+docker run --rm -e PODIMO_HOSTNAME=yourip:12104 -e PODIMO_BIND_HOST=0.0.0.0:12104 -e PODIMO_PROTOCOL=http -e ZENROWS_API=APIKEY -p 12104:12104 podimo:latest
 ```
 For an explaination of what each environmental variable (`-e`) does, see the section on [configuration with environmental variables](#configuration).
 
-4. Visit http://localhost:12104. You should see the site now!
+4. Visit http://yourip:12104. You should see the site now!
 
 ## Installation for self-hosting (without Docker)
 Make sure you have a recent Python 3 version installed, as this is required for the steps below.
@@ -63,6 +69,7 @@ There are a few environmental variables that can configure this tool
 - `PODIMO_BIND_HOST` Sets the IP and port to which this tool should bind, defaults to `127.0.0.1:12104`.
 - `PODIMO_PROTOCOL` Sets the protocol that is displayed in the interface. For local 
 deployments it can be useful to set this to `http`. Defaults to `https`.
+- `ZENROWS_API` Sets the Zenrows API key for it to be used.
 - `DEBUG` Shows a bit more information that can be useful while debugging
 - `HTTP_PROXY` A URL for an HTTP proxy that can be used to rotate IP addresses to avoid being blocked by CloudFlare.
 

podimo/client.py

@@ -17,13 +17,14 @@
 # See the Licence for the specific language governing
 # permissions and limitations under the Licence.
 
-from podimo.config import GRAPHQL_URL
+from podimo.config import GRAPHQL_URL, ZENROWS_API
 from podimo.utils import (is_correct_email_address, token_key,
                           randomFlyerId, generateHeaders as gHdrs, debug,
                           async_wrap)
 from podimo.cache import insertIntoPodcastCache, getCacheEntry, podcast_cache
 from time import time
 from os import getenv
+from zenrows import ZenRowsClient
 import sys
 
 class PodimoClient:
@@ -48,6 +49,8 @@ def generateHeaders(self, authorization):
         return gHdrs(authorization, self.locale) 
 
     async def post(self, headers, query, variables, scraper):
+        if ZENROWS_API is not None:
+            scraper = ZenRowsClient(ZENROWS_API)
         response = await async_wrap(scraper.post)(GRAPHQL_URL,
                                         headers=headers,
                                         cookies=self.cookie_jar,

podimo/config.py

@@ -26,9 +26,10 @@
 #                       Defaults to "127.0.0.1:12104"
 # - `PODIMO_PROTOCOL`: what protocol is being used for all links that are
 #                      displayed to the user. Defaults to "https".
-PODIMO_HOSTNAME = os.environ.get("PODIMO_HOSTNAME", "podimo.thijs.sh")
-PODIMO_BIND_HOST = os.environ.get("PODIMO_BIND_HOST", "127.0.0.1:12104")
-PODIMO_PROTOCOL = os.environ.get("PODIMO_PROTOCOL", "https")
+PODIMO_HOSTNAME = os.environ.get("PODIMO_HOSTNAME", "yourip:12104")
+PODIMO_BIND_HOST = os.environ.get("PODIMO_BIND_HOST", "0.0.0.0:12104")
+PODIMO_PROTOCOL = os.environ.get("PODIMO_PROTOCOL", "http")
+ZENROWS_API = os.environ.get("ZENROWS_API", None)
 
 # Enable extra logging in debugging mode
 DEBUG = os.environ.get("DEBUG", False)
@@ -41,7 +42,7 @@
 TOKEN_TIMEOUT = 3600 * 24 * 5  # seconds = 5 days
 
 # The time that a podcast feed is stored in cache
-PODCAST_CACHE_TIME = 15 * 60 # seconds = 15 minutes
+PODCAST_CACHE_TIME = 43200 # seconds = 12 hours
 
 # The time that the content information is cached
 HEAD_CACHE_TIME = 7 * 60 * 60 * 24  # seconds = 7 days

requirements.txt

@@ -4,3 +4,4 @@ quart~=0.18.4
 hypercorn~=0.14.4
 cloudscraper~=1.2.71
 werkzeug~=2.3.7
+zenrows~=1.3.2