Closed y-71 closed 2 years ago
The URLs in your config file appear to be invalid. In the urls section, you need to include links to the pages on WG-gesucht, immoscout and immowelt that you actually want to crawl.
Arthur
y-71 @.***> schrieb am Fr., 29. Apr. 2022, 19:43:
I've tried to use setup a telegram bot using docker
I ended up using this config file since i just want to make it work now and don't want to handle filters yet:
Enable verbose mode (print DEBUG log messages)
verbose: true
Should the bot endlessly looop through the URLs?
Between each loop it waits for
seconds. Note that Ebay will (temporarily) block your IP if you
poll too often - don't lower this below 600 seconds if you
are crawling Ebay.
loop:
active: yes sleeping_time: 600
Location of the Database to store already seen offerings
Defaults to the current directory
database_location: /path/to/database
List the URLs containing your filter properties below.
Currently supported services: www.immobilienscout24.de,
www.immowelt.de, www.wg-gesucht.de, and www.ebay-kleinanzeigen.de.
List the URLs in the following format:
urls:
urls:
Define filters to exclude flats that don't meet your critera.
Supported filters include 'max_rooms', 'min_rooms', 'max_size', 'min_size',
'max_price', 'min_price', and 'excluded_titles'.
#
'excluded_titles' takes a list of regex patterns that match against
the title of the flat. Any matching titles will be excluded.
More to Python regex here: https://docs.python.org/3/library/re.html
#
Example:
filters:
excluded_titles:
- "wg"
- "zwischenmiete"
min_price: 700
max_price: 1000
min_size: 50
max_size: 80
max_price_per_square: 1000
There are often city districts in the address which
Google Maps does not like. Use this blacklist to remove
districts from the search.
blacklist:
- Innenstadt
If an expose includes an address, the bot is capable of
displaying the distance and time to travel (duration) to
some configured other addresses, for specific kinds of
travel.
#
Available kinds of travel ('gm_id') can be found in the
Google Maps API documentation, but basically there are:
- "bicycling"
- "transit" (public transport)
- "driving"
- "walking"
#
The example configuration below includes a place for
"John", located at the main train station of munich.
Two kinds of travel (bicycle and transit) are requested,
each with a different label. Furthermore a place for
"Jane" is included, located at the given destination and
with the same kinds of travel.
durations:
- name: John
destination: Hauptbahnhof, München
modes:
- gm_id: transit
title: "Öff."
- gm_id: bicycling
title: "Rad"
- name: Jane
destination: Karlsplatz, München
modes:
- gm_id: transit
title: "Öff."
- gm_id: driving
title: "Auto"
Multiline message (yes, the | is supposed to be there),
to format the message received from the Telegram bot.
#
Available placeholders:
- {title}: The title of the expose
- {rooms}: Number of rooms
- {price}: Price for the flat
- {durations}: Durations calculated by GMaps, see above
- {url}: URL to the expose
message: |
{title} Zimmer: {rooms} Größe: {size} Preis: {price} Ort: {address} {url}
Calculating durations requires access to the Google Maps API.
Below you can configure the URL to access the API, with placeholders.
The URL should most probably just kept like that.
To use the Google Maps API, an API key is required. You can obtain one
without costs from the Google App Console (just google for it).
Additionally, to enable the API calls in the code, set the 'enable' key to True
google_maps_api:
key: YOUR_API_KEY url: https://maps.googleapis.com/maps/api/distancematrix/json?origins={origin}&destinations={dest}&mode={mode}&sensor=true&key={key}&arrival_time={arrival} enable: False
If you are planning to scrape immoscout24.de, the bot will need
to circumvent the sites captcha protection by using a captcha
solving service. Register at either imagetypers or 2captcha
(the former is prefered), desposit some funds, uncomment the
corresponding lines below and replace your API key/token.
you will also have to install a Chrome Web Driver and write below
the executable path, the driver_arguments can be left as is.
captcha:
imagetypers:
token: alskdjaskldjfklj
2captcha:
api_key: alskdjaskldjfklj
driver_path: YOUR_CHROME_DRIVER_PATH
driver_arguments:
- "--headless"
You can select whether to be notified by telegram or via a mattermost
webhook. For all notifiers selected here a configuration must be provided
below.
notifiers:
- telegram
- mattermost
notifiers:
- telegram # - mattermost
Sending messages using Telegram requires a Telegram Bot configured.
Telegram.org offers a good documentation about how to create a bot.
Once you read it, will make sense. Still: bot_token should hold the
access token of your bot and receiver_ids should list the client ids
of receivers. Note that those receivers are required to already have
started a conversation with your bot.
#
telegram:
bot_token: [a set of numbers which I suppose are the bot's ID]:[a token]
receiver_ids:
- [ my ID ]
Sending messages via mattermost requires a webhook url provided by a
mattermost server. You can find a description how to set up a webhook with
the official mattermost documentation:
https://docs.mattermost.com/developer/webhooks-incoming.html
mattermost:
webhook_url: https://mattermost.example.com/signup_user_complete/?id=abcdef12356
If you are running the web interface, you can configure Login with Telegram support
Follow the instructions here to register your domain with the Telegram bot:
https://core.telegram.org/widgets/login
#
website:
bot_name: bot_name_xxx
domain: flathunter.example.com
session_key: SomeSecretValue
listen:
host: 127.0.0.1
port: 8080
If you are deploying to google cloud,
uncomment this and set it to your project id. More info in the readme.
google_cloud_project_id: my-flathunters-project-id
For websites like idealista.it, there are anti-crawler measures that can be
circumvented using proxies.
use_proxy_list: True
the output is:
18:32:36|crawl_wggesucht.py|ERROR Got response (404):
18:32:36|abstract_crawler.py|ERROR ]: Got response (404):
[2022/04/29 18:42:38|abstract_crawler.py|ERROR ]: Got response (404):
[2022/04/29 18:42:38|abstract_crawler.py|ERROR ]: Got response (500):
the output is everytime the crawled page
and i don't receive any message on telegram
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I've tried to use setup a telegram bot using docker
I ended up using this config file since i just want to make it work now and don't want to handle filters yet:
the output is:
the output is everytime the crawled page
and i don't receive any message on telegram