{% extends 'base.html' %} {% block title %}send text{% endblock %} {% block head %} {% endblock %} {% block body %}
""" How to send text and get alerted in scrapy projects: """ import scrapy from w3lib.http import basic_auth_header # Suppose ScrapydWeb is available at http://127.0.0.1:5000 # Do remember to add '127.0.0.1' to allowed_domains base_url = 'http://127.0.0.1:5000' headers = dict(Authorization=basic_auth_header('username', 'password')) callback_none = lambda x: None # Via Slack: yield scrapy.Request(base_url+'/slack/some-text-to-channel-general', headers=headers, callback=callback_none) yield scrapy.Request(base_url+'/slack/random/send-to-channel-random', callback=callback_none) yield scrapy.FormRequest(url=base_url+'/slack', headers=headers, formdata=dict(channel='random', key='value', a='1'), callback=callback_none) # Via Telegram: yield scrapy.Request(base_url+'/tg/some-text-to-telegram', callback=callback_none) yield scrapy.Request(base_url+'/tg/123/some-text-to-chat-id-123', callback=callback_none) # JSONRequest is available in Scrapy>=1.7.1, in which values in the data to post could be int type. yield scrapy.http.JSONRequest(url=base_url+'/tg', data=dict(chat_id=123, key='value', b=2), callback=callback_none) # Via Email: yield scrapy.Request(base_url+'/email/some-text-to-email', callback=callback_none) yield scrapy.Request(base_url+'/email/new-subject/send-with-new-subject', callback=callback_none) yield scrapy.FormRequest(url=base_url+'/email', formdata=dict(recipients='name1@example.com; name2@example.com', subject='post to send an email', key='value', c='3'), callback=callback_none)