RuiJi.Net.Core 1.0.6-beta

.NET Core 2.1
This is a prerelease version of RuiJi.Net.Core.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package RuiJi.Net.Core --version 1.0.6-beta
NuGet\Install-Package RuiJi.Net.Core -Version 1.0.6-beta
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="RuiJi.Net.Core" Version="1.0.6-beta" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
paket add RuiJi.Net.Core --version 1.0.6-beta
#r "nuget: RuiJi.Net.Core, 1.0.6-beta"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
// Install RuiJi.Net.Core as a Cake Addin
#addin nuget:?package=RuiJi.Net.Core&version=1.0.6-beta&prerelease

// Install RuiJi.Net.Core as a Cake Tool
#tool nuget:?package=RuiJi.Net.Core&version=1.0.6-beta&prerelease
RuiJi.Net Documentation

http://doc.ruijihg.com/

Star on github

https://github.com/zhupingqi/RuiJi.Net

RuiJi.Net.Core Sample

crawl use local ip automatic

var crawler = new RuiJiCrawler();
var request = new Request("https://www.baidu.com");
var response = crawler.Request(request);

crawl with special ip

var crawler = new RuiJiCrawler();
var request = new Request("https://www.baidu.com");
request.Ip = "192.168.31.196";
var response = crawler.Request(request);

crawl with proxy

var crawler = new RuiJiCrawler();
var request = new Request("https://www.baidu.com");
request.Proxy = new RequestProxy("223.93.172.248", 3128);

var response = crawler.Request(request);

extract url

var crawler = new RuiJiCrawler();
var request = new Request("https://www.oschina.net/blog");

var response = crawler.Request(request);
var content = response.Data.ToString();

var parser = new RuiJiParser();
var eb = parser.ParseExtract("css a.blog-title-link[href]\nexp https://my.oschina.net/*/blog/*");
var result = RuiJiExtractor.Extract(content, eb.Block);

extract tile

var crawler = new RuiJiCrawler();
var request = new Request("http://www.ruijihg.com/archives/category/tech/bigdata");

var response = crawler.Request(request);
var content = response.Data.ToString();

var parser = new RuiJiParser();
var eb = parser.ParseExtract(@"[tile]\ncss article:html

[meta]
#title
css .entry-header:text

#summary
css .entry-header + p:text
ex /Read more »/ -e");

var result = RuiJiExtractor.Extract(content, eb.Block);

extract meta

var crawler = new RuiJiCrawler();
var request = new Request("https://my.oschina.net/zhupingqi/blog/1826317");

var response = crawler.Request(request);
var content = response.Data.ToString();

var parser = new RuiJiParser();
var eb = parser.ParseExtract(@"[meta]
#title
css h1.header:text

#author
css div.blog-meta .avatar + span:text

#date
css div.blog-meta > div.item:first:text
regS /发布于/ 1

#words_i
css div.blog-meta > div.item:eq(1):text
regS / / 1

#content
css #articleContent:html");

var result = RuiJiExtractor.Extract(content, eb.Block);

detect mine

var crawler = new RuiJiCrawler();
var request = new Request("http://img10.jiuxian.com/2018/0111/cd51bb851410404388155b3ec2c505cf4.jpg");
var response = crawler.Request(request);

var ex = response.Extensions;

run js

var request = new Request("https://gitee.com/zhupingqi/RuiJi.Net");
request.RunJS = true;

var crawler = new RuiJiCrawler();

var response = crawler.Request(request);

cookie

var request = new Request("https://gitee.com/zhupingqi/RuiJi.Net");
request.Cookie = "xxxxxx";

var crawler = new RuiJiCrawler();

var response = crawler.Request(request);
More Feature

please visit my github

https://github.com/zhupingqi

RuiJi.Net Cluster is waitting for you

RuiJi.Net is a dotnet distributed crawler framework written in c#.Major features include distribute crawler, distribute Extractor and managed cookie, support ip polling that using the server public network address and proxy server.

RuiJi.Net has extract model called RuiJi Expression,It divides the web page into block,tile and meta. you can extract web page by RuiJi Expression and save the expression with text file or database.

RuiJi.Net have more features including extract rule match by url wildcard and page feature, paging extract, url function, cookie manager and cookie channel,much selecors to clear data, ...

If you like , please star my project, It will give me more motivation to improve this project.

Javascript support

If you want to run html page with javascript, please install chromium.

如果你想要使用ChromiumCrawler等待页面运行JS，请安装chromium。参考以下教程。

目前chromium版本号为555668

下载Ruiji.Net部署操作系统对应的zip

在编译后的运行目录里建立以下路径

编译后的运行目录.local-chromium{操作系统}-555668\

{操作系统}分别对应：

Linux64位系统：Linux

Windows32位系统：Win

Windows64位系统：Win64

Mac系统：Mac

将下载好的zip解压到创建好的目录中。

以linux为例 chromium所在路径为 运行目录.local-chromium\Linux-555668\chrome-linux

网盘地址：https://pan.baidu.com/s/1rsyCNnXxbobCBLZuPTiJHQ cr3e

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed. 
.NET Core netcoreapp2.1 is compatible.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
1.2.2 790 8/21/2020
1.2.1 684 8/21/2020
1.2.0 628 6/22/2020
1.1.9 606 6/22/2020
1.1.8 565 6/22/2020
1.1.7 958 10/8/2018
1.1.6 880 10/6/2018
1.1.5 836 10/5/2018
1.1.4 866 10/4/2018
1.1.3 880 9/25/2018
1.1.1 864 9/25/2018
1.1.0 848 9/20/2018
1.0.6-beta 708 7/30/2018
1.0.5-beta 865 7/17/2018
1.0.4-beta 719 7/7/2018
1.0.3-beta 862 7/4/2018
1.0.2-beta 891 6/25/2018
1.0.1-beta 859 6/22/2018