Scrapy settings for xiaoshuopro project

For simplicity, this file contains only settings considered important or

commonly used. You can find more settings consulting the documentation:

https://docs.scrapy.org/en/latest/topics/settings.html

https://docs.scrapy.org/en/latest/topics/downloader-middleware.html

https://docs.scrapy.org/en/latest/topics/spider-middleware.html

BOT_NAME = 'xiaoshuopro'

SPIDER_MODULES = ['xiaoshuopro.spiders']
NEWSPIDER_MODULE = 'xiaoshuopro.spiders'

Crawl responsibly by identifying yourself (and your website) on the user-agent

USER_AGENT = 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Safari/537.36 Edg/100.0.1185.44'

Obey robots.txt rules

ROBOTSTXT_OBEY = False
LOG_LEVEL = "ERROR"

Configure maximum concurrent requests performed by Scrapy (default: 16)

#CONCURRENT_REQUESTS = 32

Configure a delay for requests for the same website (default: 0)

See https://docs.scrapy.org/en/latest/topics/settings.html#download-delay

See also autothrottle settings and docs

DOWNLOAD_DELAY = 1

The download delay setting will honor only one of:

#CONCURRENT_REQUESTS_PER_DOMAIN = 16
#CONCURRENT_REQUESTS_PER_IP = 16

Disable cookies (enabled by default)

#COOKIES_ENABLED = False

Disable Telnet Console (enabled by default)

#TELNETCONSOLE_ENABLED = False

Override the default request headers:

#DEFAULT_REQUEST_HEADERS = {

'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,/;q=0.8',

'Accept-Language': 'en',

#}

Enable or disable spider middlewares

See https://docs.scrapy.org/en/latest/topics/spider-middleware.html

#SPIDER_MIDDLEWARES = {

'xiaoshuopro.middlewares.XiaoshuoproSpiderMiddleware': 543,

#}

Enable or disable downloader middlewares

See https://docs.scrapy.org/en/latest/topics/downloader-middleware.html

#DOWNLOADER_MIDDLEWARES = {

'xiaoshuopro.middlewares.XiaoshuoproDownloaderMiddleware': 543,

#}

Enable or disable extensions

See https://docs.scrapy.org/en/latest/topics/extensions.html

#EXTENSIONS = {

'scrapy.extensions.telnet.TelnetConsole': None,

#}

Configure item pipelines

See https://docs.scrapy.org/en/latest/topics/item-pipeline.html

ITEM_PIPELINES = {

'xiaoshuopro.pipelines.mongoPipeline:': 300,

'xiaoshuopro.pipelines.bdPipeline:': 301,
}

Enable and configure the AutoThrottle extension (disabled by default)

See https://docs.scrapy.org/en/latest/topics/autothrottle.html

#AUTOTHROTTLE_ENABLED = True

The initial download delay

#AUTOTHROTTLE_START_DELAY = 5

The maximum download delay to be set in case of high latencies

#AUTOTHROTTLE_MAX_DELAY = 60

The average number of requests Scrapy should be sending in parallel to

each remote server

#AUTOTHROTTLE_TARGET_CONCURRENCY = 1.0

Enable showing throttling stats for every response received:

#AUTOTHROTTLE_DEBUG = False

Enable and configure HTTP caching (disabled by default)

See https://docs.scrapy.org/en/latest/topics/downloader-middleware.html#httpcache-middleware-settings

#HTTPCACHE_ENABLED = True
#HTTPCACHE_EXPIRATION_SECS = 0
#HTTPCACHE_DIR = 'httpcache'
#HTTPCACHE_IGNORE_HTTP_CODES = []
#HTTPCACHE_STORAGE = 'scrapy.extensions.httpcache.FilesystemCacheStorage'