crawler.plugins.queue
v0.1.23
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用于发现html文档中的地址链接
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爬虫链接模块
用于发现html文档中的地址链接
当前支持的模式
- 分析页面
partten: role:crawler.plugin.queue,cmd:analyze 测试地址：http://172.16.112.215:9003/act POST
返回数据结构:
{
"type":"array",
"description":"返回的数据结构",
"items":{
"type":"object",
"properties":{
"url":{"type":"string","title":"下载链接的详细地址"},
"path":{"type":"string","title":"下载链接的路径"},
"query":{"type":"string","title":"下载链接的地址栏参数信息"},
"protocol":{"type":"string","title":"下载链接的协议"},
"port":{"type":"number","title":"下载链接的端口"},
"hostname":{"type":"string","title":"下载链接的域名",
"depth":{"type":"number","title":"下载链接深度"},
}
}
}参数数据结构:
{
"type":"object",
"description":"参数",
"required":["queueItem"],
"properties":{
"discoverConfig":{
"type":"object",
"description":"地址过滤配置",
"properties":{
"parseHTMLComments":{"type":"boolean","title":"是否查找注释中的地址"},
"parseScriptTags":{"type":"boolean","title":"是否查找script标签中的地址"},
"ignoreRobots":{"type":"boolean","title":"是否忽略机器人应答"},
"maxDepth":{"type":"number","title":"最大深度"},
"fetchWhitelistedMimeTypesBelowMaxDepth":{"type":"boolean","title":"是否开启最大深度过滤"},
"whitePathList":{"type":"array","title":"路径白名单","items":{
"type":"object"
"title":"单个路径规则",
"properties":{
"path":{
"type":"string",
"title":"规则，支持正则"
},
"enable":{
"type":"boolean",
"title":"是否开启"
}
}
}},
"allowedProtocols":{"type":"array","title":"支持的协议","items":{"type":"string"}}
}
},
"queueConfig":{
"type":"object",
"description":"域名过滤配置",
"properties":{
"ignoreWWWDomain":{"type":"boolean","title":"忽略www的域名"},
"stripWWWDomain":{"type":"boolean","title":"是否去掉www域名，使用根域名"},
"scanSubdomains":{"type":"boolean","title":"搜索子域名"},
"host":{"type":"string","title":"初始host"},
"initialProtocol":{"type":"string","title":"初始协议"},
"initialPort":{"type":"number","title":"初始端口",
"stripQuerystring":{"type":"boolean","title":"去掉地址栏后面的query参数"},
"allowQueryParams":{"type":"array","title":"过滤query参数，选择需要的","items":{"type":"string","title":"单个参数"}},
"domainWhiteList":{"type":"array","title":"域名白名单，支持正则","items":{"type":"string","title":"单个域名规则"}},
"filterByDomain":{"type":"boolean","title":"是否开启过滤域名白名单"}
}
},
"queueItem":{
"type":"object",
"description":"下载的页面的链接信息",
"required":["url","responseBody"],
"properties":{
"url":{"type":"string","title":"下载链接的详细地址"},
"path":{"type":"string","title":"下载链接的路径"},
"query":{"type":"string","title":"下载链接的地址栏参数信息"},
"protocol":{"type":"string","title":"下载链接的协议"},
"port":{"type":"number","title":"下载链接的端口"},
"hostname":{"type":"string","title":"下载链接的域名",
"depth":{"type":"number","title":"下载链接深度"},
"responseBody":{"type":"string","title":"html文档"}
}
}
}
}测试数据
{
"queueConfig": {
"ignoreWWWDomain": false,
"stripWWWDomain": false,
"scanSubdomains": true,
"host": "www.yaolan.com",
"initialProtocol": "http",
"initialPort": 80,
"stripQuerystring": true,
"fetchConditions": [],
"domainWhiteList": ["(.*?).yaolan.com"],
"filterByDomain": true
},
"discoverConfig": {
"parseHTMLComments": false,
"parseScriptTags": false,
"allowedProtocols": ["http", "https"],
"whitePathList": [{ "path": "/(.*?)", "enable": true }],
"userAgent": "",
"fetchWhitelistedMimeTypesBelowMaxDepth": false,
"maxDepth": 0,
"ignoreRobots": true
},
"queueItem": {
"responseBody": "摇篮网首页的html代码",
"url": "http://www.yaolan.com"
}
}- 链接规范化
partten: role:crawler.plugin.queue,cmd:queue
返回数据结构:
{
"type":"array",
"description":"返回的数据结构",
"items":{
"type":"object",
"properties":{
"url":{"type":"string","title":"下载链接的详细地址"},
"path":{"type":"string","title":"下载链接的路径"},
"query":{"type":"string","title":"下载链接的地址栏参数信息"},
"protocol":{"type":"string","title":"下载链接的协议"},
"port":{"type":"number","title":"下载链接的端口"},
"hostname":{"type":"string","title":"下载链接的域名",
"depth":{"type":"number","title":"下载链接深度"},
}
}
}参数数据结构:
{
"type":"object",
"description":"参数",
"required":["queueItem"],
"properties":{
"queueConfig":{
"type":"object",
"description":"域名过滤配置",
"properties":{
"ignoreWWWDomain":{"type":"boolean","title":"忽略www的域名"},
"stripWWWDomain":{"type":"boolean","title":"是否去掉www域名，使用根域名"},
"scanSubdomains":{"type":"boolean","title":"搜索子域名"},
"host":{"type":"string","title":"初始host"},
"initialProtocol":{"type":"string","title":"初始协议"},
"initialPort":{"type":"number","title":"初始端口",
"stripQuerystring":{"type":"boolean","title":"去掉地址栏后面的query参数"},
"allowQueryParams":{"type":"array","title":"过滤query参数，选择需要的","items":{"type":"string","title":"单个参数"}},
"domainWhiteList":{"type":"array","title":"域名白名单，支持正则","items":{"type":"string","title":"单个域名规则"}},
"filterByDomain":{"type":"boolean","title":"是否开启过滤域名白名单"}
}
},
"urls":{
"type":"array",
"description":"下载的页面的链接信息",
"items":{
"type":"string",
"title":"链接"
}
}
}
}测试数据
{
"queueConfig": {
"ignoreWWWDomain": false,
"stripWWWDomain": false,
"scanSubdomains": true,
"host": "www.yaolan.com",
"initialProtocol": "http",
"initialPort": 80,
"stripQuerystring": true,
"fetchConditions": [],
"domainWhiteList": ["(.*?).yaolan.com"],
"filterByDomain": true
},
"urls": ["http://www.yaolan.com","http://bbs.yaolan.com"]
}