default.UrlContract This contract (@url) sets the sample URL used when checking other contract conditions for this spider. This contract is mandatory. All callbacks lacking this contract are ignored when NotConfigured, the add-on will be skipped. This makes it easy to enable an add-on only when some conditions are met. Fallbacks Some components provided by add-ons need to fall back to “default” implementations closespider.CloseSpider Closes a spider automatically when some conditions are met, using a specific closing reason for each condition. The conditions for closing a spider can be configured through the following

default.UrlContract This contract (@url) sets the sample URL used when checking other contract conditions for this spider. This contract is mandatory. All callbacks lacking this contract are ignored when NotConfigured, the add-on will be skipped. This makes it easy to enable an add-on only when some conditions are met. Fallbacks Some components provided by add-ons need to fall back to “default” implementations closespider.CloseSpider Closes a spider automatically when some conditions are met, using a specific closing reason for each condition. The conditions for closing a spider can be configured through the following

default.UrlContract This contract (@url) sets the sample URL used when checking other contract conditions for this spider. This contract is mandatory. All callbacks lacking this contract are ignored when NotConfigured, the add-on will be skipped. This makes it easy to enable an add-on only when some conditions are met. Fallbacks Some components provided by add-ons need to fall back to “default” implementations closespider.CloseSpider Closes a spider automatically when some conditions are met, using a specific closing reason for each condition. The conditions for closing a spider can be configured through the following

default.UrlContract This contract (@url) sets the sample URL used when checking other contract conditions for this spider. This contract is mandatory. All callbacks lacking this contract are ignored when NotConfigured, the add-on will be skipped. This makes it easy to enable an add-on only when some conditions are met. Fallbacks Some components provided by add-ons need to fall back to “default” implementations closespider.CloseSpider Closes a spider automatically when some conditions are met, using a specific closing reason for each condition. The conditions for closing a spider can be configured through the following

default.UrlContract This contract (@url) sets the sample URL used when checking other contract conditions for this spider. This contract is mandatory. All callbacks lacking this contract are ignored when closespider.CloseSpider Closes a spider automatically when some conditions are met, using a specific closing reason for each condition. The conditions for closing a spider can be configured through the following Enforcing component requirements Sometimes, your components may only be intended to work under certain conditions. For example, they may require a minimum version of Scrapy to work as intended, or they may require

default.UrlContract This contract (@url) sets the sample URL used when checking other contract conditions for this spider. This contract is mandatory. All callbacks lacking this contract are ignored when closespider.CloseSpider Closes a spider automatically when some conditions are met, using a specific closing reason for each condition. The conditions for closing a spider can be configured through the following Enforcing component requirements Sometimes, your components may only be intended to work under certain conditions. For example, they may require a minimum version of Scrapy to work as intended, or they may require

default.UrlContract This contract (@url) sets the sample URL used when checking other contract conditions for this spider. This contract is mandatory. All callbacks lacking this contract are ignored when closespider.CloseSpider Closes a spider automatically when some conditions are met, using a specific closing reason for each condition. The conditions for closing a spider can be configured through the following Enforcing component requirements Sometimes, your components may only be intended to work under certain conditions. For example, they may require a minimum version of Scrapy to work as intended, or they may require

default.UrlContract This contract (@url) sets the sample url used when checking other contract conditions for this spider. This contract is mandatory. All callbacks lacking this contract are ignored when applications in which the structure of item class is to be determined by user input, or other changing conditions, you can dynamically create item classes instead of manually coding them. from scrapy.item import closespider.CloseSpider Closes a spider automatically when some conditions are met, using a specific closing reason for each condition. The conditions for closing a spider can be configured through the following

default.UrlContract This contract (@url) sets the sample url used when checking other contract conditions for this spider. This contract is mandatory. All callbacks lacking this contract are ignored when applications in which the structure of item class is to be determined by user input, or other changing conditions, you can dynamically create item classes instead of manually coding them. from scrapy.item import closespider.CloseSpider Closes a spider automatically when some conditions are met, using a specific closing reason for each condition. The conditions for closing a spider can be configured through the following

default.UrlContract This contract (@url) sets the sample URL used when checking other contract conditions for this spider. This contract is mandatory. All callbacks lacking this contract are ignored when NotConfigured, the add-on will be skipped. This makes it easy to enable an add-on only when some conditions are met. Fallbacks Some components provided by add-ons need to fall back to “default” implementations closespider.CloseSpider Closes a spider automatically when some conditions are met, using a specific closing reason for each condition. The conditions for closing a spider can be configured through the following