【背景】
之前做的AuthorityCommentFinder，模拟了：
和
其实就是：
添加了对应的footprint后，去google搜索。
【AuthorityCommentFinder代码分享】
1.截图：
2.完整项目代码下载：
AuthorityCommentFinder_2013-07-16.7z
3.更多说明：
（1）关于google搜索，已整理成库，需要的去看：
https://code.google.com/p/crifanlib/source/browse/trunk/csharp/crifanLibGoogle.cs
4.代码分享：
（1）frmAuthorityCommentFinder.cs
/*
* [File]
* frmAuthorityCommentFinder.cs
*
* [Function]
* 1. emulate dropMyLink.com to do google search
* 2. emulate chasethefootprint.com to do google search
*
* [Author]
* Crifan Li
*
* [Date]
* 2013-07-16
*
* [Contact]
* https://www.crifan.org/contact_me/
*/
#define DEBUG
//later calculate alexa rank and page rank
#define LATE_CALC_RANK
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Web;
using System.Net;
using HtmlAgilityPack;
using System.IO;
namespace AuthorityCommentFinder
{
public partial class frmAuthorityCommentFinder : Form
{
public crifanLib crifanLib;
public crifanLibGoogle google;
//static int titleColumnIdx = 0;
static int urlColumnIdx = 1;
static int pageRankColumnIdx = 2;
static int alexaRankColumnIdx = 3;
public DataGridViewButtonColumn visitUrlColumn = null;
public static int visitUrlColumnIdx = 4;
//need continue search or not
bool needContinueSearch = true;
public const int invalidRankValue = -1;
enum search_status
{
SEARCH_STATUS_STOPPED,
SEARCH_STATUS_SEARCHING,
//SEARCH_STATUS_PAUSED
};
search_status curSearchStatus = search_status.SEARCH_STATUS_STOPPED;
//search_status curSearchStatus_footprint = search_status.SEARCH_STATUS_STOPPED;
public frmAuthorityCommentFinder()
{
//!!! for load embedded dll: (1) register resovle handler
AppDomain.CurrentDomain.AssemblyResolve += new ResolveEventHandler(CurrentDomain_AssemblyResolve);
InitializeComponent();
crifanLib = new crifanLib();
google = new crifanLibGoogle();
visitUrlColumn = new DataGridViewButtonColumn();
}
//!!! for load embedded dll: (2) implement this handler
System.Reflection.Assembly CurrentDomain_AssemblyResolve(object sender, ResolveEventArgs args)
{
string dllName = args.Name.Contains(",") ? args.Name.Substring(0, args.Name.IndexOf(',')) : args.Name.Replace(".dll", "");
dllName = dllName.Replace(".", "_");
if (dllName.EndsWith("_resources")) return null;
System.Resources.ResourceManager rm = new System.Resources.ResourceManager(GetType().Namespace + ".Properties.Resources", System.Reflection.Assembly.GetExecutingAssembly());
byte[] bytes = (byte[])rm.GetObject(dllName);
return System.Reflection.Assembly.Load(bytes);
}
void initSearchResultGridView()
{
dgvSearchResult.ColumnCount = 4;
dgvSearchResult.RowHeadersWidth = 60;
dgvSearchResult.RowHeadersDefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleCenter;
dgvSearchResult.RowHeadersWidthSizeMode = DataGridViewRowHeadersWidthSizeMode.DisableResizing;
//dgvSearchResult.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.None;
dgvSearchResult.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
dgvSearchResult.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllCellsExceptHeaders;
//(1)title
//dgvSearchedAlerts.Columns[0].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
dgvSearchResult.Columns[0].HeaderText = "Title";
dgvSearchResult.Columns[0].Width = 400;
//(2)Url
dgvSearchResult.Columns[1].HeaderText = "Url";
dgvSearchResult.Columns[1].Width = 400;
//(3)page rank of the domain
//http://pagerank.webmasterhome.cn/
//http://pr.chinaz.com/
dgvSearchResult.Columns[2].HeaderText = "Page Rank";
dgvSearchResult.Columns[2].Width = 100;
//(4)alexa rank of the domain
//http://moonsy.com/alexa_rank/
//http://alexa.chinaz.com/
dgvSearchResult.Columns[3].HeaderText = "Alexa Rank";
dgvSearchResult.Columns[3].Width = 100;
//(5)vist the page button
// Add a button column
visitUrlColumn.HeaderText = "View Page";
//visitUrlColumn.Name = "Goto Url";
visitUrlColumn.Text = "Visit Url";
//visitUrlColumn.UseColumnTextForButtonValue = true;
//visitUrlColumn.Width = 60;
dgvSearchResult.Columns.Add(visitUrlColumn);
visitUrlColumn.Width = 80;
}
private struct footprintPair
{
public string ShowString { get; set; } // for show
public string EncodedAppend { get; set; } //for real appendded footprint
public bool BAppendKeywordToEnd; //normall apped keyword to previous of footprint, some special apped to end
}
private struct keyValueList
{
public string Key{get;set;} // key
//public List<string> ValueStrList{get;set;} // the string value list for the key
public List<footprintPair> ValuePairList { get; set; } // the string value list for the key
}
List<keyValueList> gFootprintTypeSelList; // footprint type
//http://chasethefootprint.com/
private void initFootprintTypeAndFootprintString()
{
gFootprintTypeSelList = new List<keyValueList>();
//init
footprintPair footprintPair = new footprintPair();
//1. option1: Guest Blogging
keyValueList keyValueListGuestBlogging = new keyValueList();
keyValueListGuestBlogging.Key = "Guest Blogging";
//keyValueListGuestBlogging.ValueStrList = new List<string>();
keyValueListGuestBlogging.ValuePairList = new List<footprintPair>();
footprintPair.ShowString = "Guest Blogging";
//"guest blogger" OR "guest post" OR "guest article" OR "Add Guest Post" OR "Submit Guest Post" OR "Submit a Guest Article" OR "Guest Post Guidelines"
footprintPair.EncodedAppend = "%22guest%20blogger%22%20OR%20%22guest%20post%22%20OR%20%22guest%20article%22%20OR%20%22Add%20Guest%20Post%22%20OR%20%22Submit%20Guest%20Post%22%20OR%20%22Submit%20a%20Guest%20Article%22%20OR%20%22Guest%20Post%20Guidelines%22";
keyValueListGuestBlogging.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Contribute";
//"become a contributor" OR "contribute to this site" OR "Add Content"
footprintPair.EncodedAppend = "%22become%20a%20contributor%22%20OR%20%22contribute%20to%20this%20site%22%20OR%20%22Add%20Content%22";
keyValueListGuestBlogging.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Write for us";
//""write for us" OR "write for me"" OR "submit your writing" OR "submit article"
footprintPair.EncodedAppend = "%22%22write%20for%20us%22%20OR%20%22write%20for%20me%22%22%20OR%20%22submit%20your%20writing%22%20OR%20%22submit%20article%22";
keyValueListGuestBlogging.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Guest Category";
//"inurl:category/guest"
footprintPair.EncodedAppend = "%22inurl%3Acategory/guest%22";
keyValueListGuestBlogging.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Submit Content";
//"submit content" OR "post content"
footprintPair.EncodedAppend = "%22submit%20content%22%20OR%20%22post%20content%22";
keyValueListGuestBlogging.ValuePairList.Add(footprintPair);
gFootprintTypeSelList.Add(keyValueListGuestBlogging);
//2. option2: Blog Commenting
keyValueList keyValueListBlogCommenting = new keyValueList();
keyValueListBlogCommenting.Key = "Blog Commenting";
keyValueListBlogCommenting.ValuePairList = new List<footprintPair>();
footprintPair.ShowString = "KeywordLuv Blogs";
//"Enter YourName@YourKeywords"
footprintPair.EncodedAppend = "%22Enter%20YourName@YourKeywords%22";
keyValueListBlogCommenting.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Joomla JComments Plugin";
//"Powered by JComments"
footprintPair.EncodedAppend = "%22Powered%20by%20JComments%22";
keyValueListBlogCommenting.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Yootheme Zoo Blog App";
//"inurl:"option=com_zoo"
footprintPair.EncodedAppend = "%22inurl%3A%22option%3Dcom_zoo%22";
keyValueListBlogCommenting.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "CommentLuv Premium Blogs";
//"This blog uses premium CommentLuv" -"The version of CommentLuv on this site is no longer supported."
footprintPair.EncodedAppend = "%22This%20blog%20uses%20premium%20CommentLuv%22%20-%22The%20version%20of%20CommentLuv%20on%20this%20site%20is%20no%20longer%20supported.%22";
keyValueListBlogCommenting.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Anchor Text In Comment Blogs";
//"Allowed HTML tags:"
footprintPair.EncodedAppend = "%22Allowed%20HTML%20tags%3A%22";
keyValueListBlogCommenting.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Do Follow Comment Blogs";
//"Notify me of follow-up comments?" "Submit the word you see below"
footprintPair.EncodedAppend = "%22Notify%20me%20of%20follow-up%20comments%3F%22+%22Submit%20the%20word%20you%20see%20below%22";
keyValueListBlogCommenting.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Create your own .GOV WordPress site";
//inurl:.gov inurl:wp-signup.php
footprintPair.EncodedAppend = "inurl%3A.gov%20inurl%3Awp-signup.php";
keyValueListBlogCommenting.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Create your own .EDU WordPress site";
//inurl:.edu inurl:wp-signup.php
footprintPair.EncodedAppend = "inurl%3A.edu%20inurl%3Awp-signup.php";
keyValueListBlogCommenting.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Find .edu Blogs";
//site:.edu inurl:blog "post a comment" -"you must be logged in"
footprintPair.EncodedAppend = "site%3A.edu%20inurl%3Ablog%20%22post%20a%20comment%22%20-%22you%20must%20be%20logged%20in%22";
keyValueListBlogCommenting.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Find .gov Blogs";
//site:.gov inurl:blog "post a comment" -"you must be logged in"
footprintPair.EncodedAppend = "site%3A.gov%20inurl%3Ablog%20%22post%20a%20comment%22%20-%22you%20must%20be%20logged%20in%22";
keyValueListBlogCommenting.ValuePairList.Add(footprintPair);
gFootprintTypeSelList.Add(keyValueListBlogCommenting);
//3. option3: Message Boards and Forums
keyValueList keyValueListMessageBoardsAndForums = new keyValueList();
keyValueListMessageBoardsAndForums.Key = "Message Boards and Forums";
keyValueListMessageBoardsAndForums.ValuePairList = new List<footprintPair>();
footprintPair.ShowString = "PHPbb";
//"Powered by PHPbb"
footprintPair.EncodedAppend = "%22Powered%20by%20PHPbb%22";
keyValueListMessageBoardsAndForums.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "vBulletin";
//"Powered by vBulletin"
footprintPair.EncodedAppend = "%22Powered%20by%20vBulletin%22";
keyValueListMessageBoardsAndForums.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "SMF";
//"Powered by SMF"
footprintPair.EncodedAppend = "%22Powered%20by%20SMF%22";
keyValueListMessageBoardsAndForums.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Simple Machines";
//"powered by Simple Machines"
footprintPair.EncodedAppend = "%22powered%20by%20Simple%20Machines%22";
keyValueListMessageBoardsAndForums.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "punBB";
//"powered by punBB"
footprintPair.EncodedAppend = "%22powered%20by%20punBB%22";
keyValueListMessageBoardsAndForums.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Expression Engine";
//"powered by expressionengine"
footprintPair.EncodedAppend = "%22powered%20by%20expressionengine%22";
keyValueListMessageBoardsAndForums.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Blog Engine";
//"Powered by BlogEngine.NET" inurl:blog "post a comment" -"comments closed"
footprintPair.EncodedAppend = "%22Powered%20by%20BlogEngine.NET%22%20inurl%3Ablog%20%22post%20a%20comment%22%20-%22comments%20closed%22";
keyValueListMessageBoardsAndForums.ValuePairList.Add(footprintPair);
gFootprintTypeSelList.Add(keyValueListMessageBoardsAndForums);
//4. option4: Advanced Search Parameters
//all this group append keyword to end
footprintPair.BAppendKeywordToEnd = true;
keyValueList keyValueListAdvancedSearchParameters = new keyValueList();
keyValueListAdvancedSearchParameters.Key = "Advanced Search Parameters";
keyValueListAdvancedSearchParameters.ValuePairList = new List<footprintPair>();
footprintPair.ShowString = "URLs Containing Keyword";
//"allinurl":
//footprintPair.EncodedAppend = "%22allinurl%22%3A";
//allinurl:
footprintPair.EncodedAppend = "allinurl%3A";
keyValueListAdvancedSearchParameters.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Page Titles Containing Keyword";
//allintitle:
footprintPair.EncodedAppend = "allintitle%3A";
keyValueListAdvancedSearchParameters.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Search Anchor Text";
//allinanchor:
footprintPair.EncodedAppend = "allinanchor%3A";
keyValueListAdvancedSearchParameters.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Related (enter a domain)";
//related:
footprintPair.EncodedAppend = "related%3A";
keyValueListAdvancedSearchParameters.ValuePairList.Add(footprintPair);
gFootprintTypeSelList.Add(keyValueListAdvancedSearchParameters);
//restore to normal
footprintPair.BAppendKeywordToEnd = false;
//5. option5: Sponsor/Donate
keyValueList keyValueListSponsorDonate = new keyValueList();
keyValueListSponsorDonate.Key = "Sponsor/Donate";
keyValueListSponsorDonate.ValuePairList = new List<footprintPair>();
footprintPair.ShowString = "Sponsor";
//inurl:sponsors AND link
footprintPair.EncodedAppend = "inurl%3Asponsors%20AND%20link";
keyValueListSponsorDonate.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Sponsorship";
//"sponsorship"
footprintPair.EncodedAppend = "%22sponsorship%22";
keyValueListSponsorDonate.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Benefactors";
//"benefactors"
footprintPair.EncodedAppend = "%22benefactors%22";
keyValueListSponsorDonate.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Sponsor Charity";
//"sponsor charity"
footprintPair.EncodedAppend = "%22sponsor%20charity%22";
keyValueListSponsorDonate.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Donate";
//"donate"
footprintPair.EncodedAppend = "%22donate%22";
keyValueListSponsorDonate.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Donations";
//"donations"
footprintPair.EncodedAppend = "%22donations%22";
keyValueListSponsorDonate.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Donors";
//"donors"
footprintPair.EncodedAppend = "%22donors%22";
keyValueListSponsorDonate.ValuePairList.Add(footprintPair);
gFootprintTypeSelList.Add(keyValueListSponsorDonate);
//6. option6: Wiki / Media Wiki Pages
keyValueList keyValueListWikiMediaWikiPages = new keyValueList();
keyValueListWikiMediaWikiPages.Key = "Wiki / Media Wiki Pages";
keyValueListWikiMediaWikiPages.ValuePairList = new List<footprintPair>();
footprintPair.ShowString = "Wiki sites";
//"inurl:wiki/index.php?title=" OR "inurl:mediawiki/index.php" OR "allinurl:http://mediawiki."
footprintPair.EncodedAppend = "%22inurl%3Awiki/index.php%3Ftitle%3D%22%20OR%20%22inurl%3Amediawiki/index.php%22%20OR%20%22allinurl%3Ahttp%3A//mediawiki.%22";
keyValueListWikiMediaWikiPages.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Outdated Wiki Content";
//"This article is outdated"
footprintPair.EncodedAppend = "%22This%20article%20is%20outdated%22";
keyValueListWikiMediaWikiPages.ValuePairList.Add(footprintPair);
gFootprintTypeSelList.Add(keyValueListWikiMediaWikiPages);
//7. option7: Other Queries
keyValueList keyValueListOtherQueries = new keyValueList();
keyValueListOtherQueries.Key = "Other Queries";
keyValueListOtherQueries.ValuePairList = new List<footprintPair>();
footprintPair.ShowString = "Directory Add URL";
//"dir-addurl"
footprintPair.EncodedAppend = "%22dir-addurl%22";
keyValueListOtherQueries.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Directory Site";
//"dir-addsite"
footprintPair.EncodedAppend = "%22dir-addsite%22";
keyValueListOtherQueries.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Hubpages - Hot Hubs";
//site:hubpages.com "hot hubs"
footprintPair.EncodedAppend = "site%3Ahubpages.com%20%22hot%20hubs%22";
keyValueListOtherQueries.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Squidoo lenses - Add To List";
//"add to this list" site:squidoo.com
footprintPair.EncodedAppend = "%22add+to+this+list%22%20site%3Asquidoo.com";
keyValueListOtherQueries.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Social Bookmarking";
//"Store, share and tag your favourite links"
footprintPair.EncodedAppend = "%22Store%2C%20share%20and%20tag%20your%20favourite%20links%22";
keyValueListOtherQueries.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Social Bookmarking 2.0";
//"Bookmarking the web 2.0"
footprintPair.EncodedAppend = "%22Bookmarking%20the%20web%202.0%22";
keyValueListOtherQueries.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Guestbooks";
//"intext:"Sign * Guestbook" intext:"back to guestbook" intext:"administration" intext:"Homepage""
footprintPair.EncodedAppend = "%22intext%3A%22Sign%20*%20Guestbook%22%20intext%3A%22back%20to%20guestbook%22%20intext%3A%22administration%22%20intext%3A%22Homepage%22%22";
keyValueListOtherQueries.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Suggest or Submit URL";
//"Submit a link" OR "Submit a site" OR "Submit URL" OR "Submit an URL" OR "Suggest a link" OR "Suggest a site" OR "Suggest URL" OR "Suggest an URL"
footprintPair.EncodedAppend = "%22Submit%20a%20link%22%20OR%20%22Submit%20a%20site%22%20OR%20%22Submit%20URL%22%20OR%20%22Submit%20an%20URL%22%20OR%20%22Suggest%20a%20link%22%20OR%20%22Suggest%20a%20site%22%20OR%20%22Suggest%20URL%22%20OR%20%22Suggest%20an%20URL%22";
keyValueListOtherQueries.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Warp Framework (Joomla)";
//"Powered by Warp Theme Framework"
footprintPair.EncodedAppend = "%22Powered%20by%20Warp%20Theme%20Framework%22";
keyValueListOtherQueries.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Angelae8654 Site Profiles";
//"angelae8654"
footprintPair.EncodedAppend = "%22angelae8654%22";
keyValueListOtherQueries.ValuePairList.Add(footprintPair);
gFootprintTypeSelList.Add(keyValueListOtherQueries);
//8. option8: Link Bartering
keyValueList keyValueListLinkBartering = new keyValueList();
keyValueListLinkBartering.Key = "Link Bartering";
keyValueListLinkBartering.ValuePairList = new List<footprintPair>();
footprintPair.ShowString = "Buy Blog Posts";
//"Buy Blog Posts" OR "Buy Blog Post" OR "Sponsor Blog Post"
footprintPair.EncodedAppend = "%22Buy%20Blog%20Posts%22%20OR%20%22Buy%20Blog%20Post%22%20OR%20%22Sponsor%20Blog%20Post%22";
keyValueListLinkBartering.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Buy Link";
//"Buy Links" OR "Buy Bulk Links" OR "Purchase Links" OR "Advertise Here" OR "Sponsor Us" OR "Cheap Links"
footprintPair.EncodedAppend = "%22Buy%20Links%22%20OR%20%22Buy%20Bulk%20Links%22%20OR%20%22Purchase%20Links%22%20OR%20%22Advertise%20Here%22%20OR%20%22Sponsor%20Us%22%20OR%20%22Cheap%20Links%22";
keyValueListLinkBartering.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Link Exchange";
//"Link Exchange" OR "Link Trade" OR "Link Ring" OR "Web Ring"
footprintPair.EncodedAppend = "%22Link%20Exchange%22%20OR%20%22Link%20Trade%22%20OR%20%22Link%20Ring%22%20OR%20%22Web%20Ring%22";
keyValueListLinkBartering.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Link Barter Service";
//"Link Bartering Service" OR "Link Building service" OR "Cheap Links"
footprintPair.EncodedAppend = "%22Link%20Bartering%20Service%22%20OR%20%22Link%20Building%20service%22%20OR%20%22Cheap%20Links%22";
keyValueListLinkBartering.ValuePairList.Add(footprintPair);
gFootprintTypeSelList.Add(keyValueListLinkBartering);
//9. option9: Site Specific Sites
keyValueList keyValueListSiteSpecificSites = new keyValueList();
keyValueListSiteSpecificSites.Key = "Site Specific Sites";
keyValueListSiteSpecificSites.ValuePairList = new List<footprintPair>();
footprintPair.ShowString = "Facebook";
//"site:facebook.com"
footprintPair.EncodedAppend = "%22site%3Afacebook.com%22";
keyValueListSiteSpecificSites.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Twitter";
//"site:twitter.com"
footprintPair.EncodedAppend = "%22site%3Atwitter.com%22";
keyValueListSiteSpecificSites.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Pinterest";
//"site:pinterest.com"
footprintPair.EncodedAppend = "%22site%3Apinterest.com%22";
keyValueListSiteSpecificSites.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Google Groups";
//"site:groups.google.com"
footprintPair.EncodedAppend = "%22site%3Agroups.google.com%22";
keyValueListSiteSpecificSites.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Scribd";
//"site:scribd.com"
footprintPair.EncodedAppend = "%22site%3Ascribd.com%22";
keyValueListSiteSpecificSites.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Slideshare";
//"site:slideshare.net"
footprintPair.EncodedAppend = "%22site%3Aslideshare.net%22";
keyValueListSiteSpecificSites.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Wikipedia";
//"site:wikipedia.org"
footprintPair.EncodedAppend = "%22site%3Awikipedia.org%22";
keyValueListSiteSpecificSites.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Tumblr";
//"site:tumblr.com"
footprintPair.EncodedAppend = "%22site%3Atumblr.com%22";
keyValueListSiteSpecificSites.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Typepad";
//"site:typepad.com"
footprintPair.EncodedAppend = "%22site%3Atypepad.com%22";
keyValueListSiteSpecificSites.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Buzzfeed";
//"site:buzzfeed.com"
footprintPair.EncodedAppend = "%22site%3Abuzzfeed.com%22";
keyValueListSiteSpecificSites.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "NYTimes";
//"site:nytimes.com"
footprintPair.EncodedAppend = "%22site%3Anytimes.com%22";
keyValueListSiteSpecificSites.ValuePairList.Add(footprintPair);
footprintPair.ShowString = "Huffington Post";
//"site:huffingtonpost.com"
footprintPair.EncodedAppend = "%22site%3Ahuffingtonpost.com%22";
keyValueListSiteSpecificSites.ValuePairList.Add(footprintPair);
gFootprintTypeSelList.Add(keyValueListSiteSpecificSites);
//set footprint type data source
cmbFootprintType.DataSource = gFootprintTypeSelList;
cmbFootprintType.DisplayMember = "key";
}
private void initChaseFootprint()
{
//init combox
initFootprintTypeAndFootprintString();
//init defult selection
cmbFootprintType.SelectedIndex = 0;
}
private void frmDropMyLink_Load(object sender, EventArgs e)
{
#if DEBUG
txbKeyword.Text = "weight loss";
cmbSearchType.SelectedIndex = 7;
//txbExportFilename.Text = "AuthorityCommentFinderSearchResult";
//txbExportFilename.Text = tpgDropmylink.Text + "SearchResult";
txbExportFilename.Text = "CurrentSearchResult";
#endif
this.WindowState = FormWindowState.Maximized;
initSearchResultGridView();
initChaseFootprint();
}
//update UI according current status
private void updateUI()
{
if (curSearchStatus == search_status.SEARCH_STATUS_STOPPED)
{
btnSearch.Enabled = true;
btnSearch.Text = "Search";
btnExportToCsv.Enabled = true;
btnExportToExcel.Enabled = true;
grbActions.Enabled = true;
btnStopSearch.Enabled = false;
}
else if (curSearchStatus == search_status.SEARCH_STATUS_SEARCHING)
{
btnSearch.Enabled = false;
btnSearch.Text = "Searching";
grbActions.Enabled = false;
btnExportToCsv.Enabled = false;
btnExportToExcel.Enabled = false;
btnStopSearch.Enabled = true;
}
}
string getCurSearchTail()
{
//weight loss
//weight loss site:.edu inurl:blog "post a comment" -"you must be logged in"
//weight loss site:.gov inurl:blog "post a comment" -"you must be logged in"
//weight loss "Allowed HTML tags:"
//weight loss "angelae8654"
//weight loss "This blog uses premium CommentLuv" -"The version of CommentLuv on this site is no longer supported."
//weight loss "Notify me of follow-up comments?" "Submit the word you see below:"
//weight loss "powered by expressionengine"
//weight loss site:hubpages.com "hot hubs"
//weight loss "Enter YourName@YourKeywords"
//weight loss "get livefyre" "comment help" -"Comments have been disabled for this post"
//weight loss "if you have a website, link to it here" "post a new comment"
//weight loss "add to this list" site:squidoo.com
/*
.edu Blogs
.gov Blogs
Anchor Text In Comment Blogs
Angela's Backlinks
CommentLuv Premium Blogs
Do Follow Comment Blogs
Expression Engine Forums
Hubpages - Hot Hubs
KeywordLuv Blogs
LiveFyre Blogs
Intense Debate Blogs
Squidoo lenses - Add To List
* */
string curSearchType = "";
switch (cmbSearchType.SelectedIndex)
{
case 0:
curSearchType = " site:.edu inurl:blog \"post a comment\" -\"you must be logged in\""; //.edu Blogs
break;
case 1:
curSearchType = " site:.gov inurl:blog \"post a comment\" -\"you must be logged in\"";//.gov Blogs
break;
case 2:
curSearchType = " \"Allowed HTML tags:\"";//Anchor Text In Comment Blogs
break;
case 3:
curSearchType = " \"angelae8654\"";//Angela's Backlinks
break;
case 4:
curSearchType = " \"This blog uses premium CommentLuv\" -\"The version of CommentLuv on this site is no longer supported.\"";//CommentLuv Premium Blogs
break;
case 5:
curSearchType = " \"Notify me of follow-up comments?\" \"Submit the word you see below:\"";//Do Follow Comment Blogs
break;
case 6:
curSearchType = " \"powered by expressionengine\"";//Expression Engine Forums
break;
case 7:
curSearchType = " site:hubpages.com \"hot hubs\"";//Hubpages - Hot Hubs
break;
case 8:
curSearchType = " \"Enter YourName@YourKeywords\"";//KeywordLuv Blogs
break;
case 9:
curSearchType = " \"get livefyre\" \"comment help\" -\"Comments have been disabled for this post\"";//LiveFyre Blogs
break;
case 10:
curSearchType = " \"if you have a website, link to it here\" \"post a new comment\"";//Intense Debate Blogs
break;
case 11:
curSearchType = " \"add to this list\" site:squidoo.com";//Squidoo lenses - Add To List
break;
default:
curSearchType = "";
break;
}
return curSearchType;
}
void processEachSearchItem(searchItemInfo singleItemInfo)
{
singleItemInfo.domainUrl = crifanLib.getDomainUrl(singleItemInfo.url);
#if LATE_CALC_RANK
singleItemInfo.pageRank = invalidRankValue;
singleItemInfo.alexaRank = invalidRankValue;
#else
singleItemInfo.pageRank = crifanLib.getDomainPageRank(singleItemInfo.domainUrl);
singleItemInfo.alexaRank = crifanLib.getDomainAlexaRank(singleItemInfo.domainUrl);
#endif
dgvSearchResult.Rows.Add(
singleItemInfo.title,
singleItemInfo.url,
singleItemInfo.pageRank,
singleItemInfo.alexaRank);
visitUrlColumn.DataGridView.Rows[dgvSearchResult.Rows.Count - 1].Cells[visitUrlColumnIdx].Value = "View Page";
visitUrlColumn.DataGridView.Rows[dgvSearchResult.Rows.Count - 1].Cells[visitUrlColumnIdx].Tag = singleItemInfo.url;
crifanLib.dgvDrawHeaderNum(dgvSearchResult);
//update UI
System.Windows.Forms.Application.DoEvents();
}
public struct searchItemInfo
{
public string title;
public string url;
public string domainUrl;
public int pageRank;
public int alexaRank;
};
private void parseSinglePageHtml(string singlePageGoogleHtml)
{
//<h3 class="r"><a href="http://bloodcenter.stanford.edu/blog/archives/2011/04/type-2-diabetes.html" target=_blank class=l onmousedown="return rwt(this,'','','','11','AFQjCNEbtRkzYDSJUigURl6AUHmlBGtY-A','','0CDAQFjAAOAo','','',event)">Type-2 Diabetes an Autoimmune Disease? - Hemoblogin - School <b>...</b></a></h3>
HtmlAgilityPack.HtmlDocument htmlDoc = crifanLib.htmlToHtmlDoc(singlePageGoogleHtml);
HtmlNode rootHtmlNode = htmlDoc.DocumentNode;
HtmlNodeCollection h3aHtmlNodes = rootHtmlNode.SelectNodes("//h3[@class='r']/a");
foreach (HtmlNode h3aNode in h3aHtmlNodes)
{
if (needContinueSearch)
{
searchItemInfo singleItemInfo = new searchItemInfo();
//InnerHtml
//"Losing <em>weight</em> and belly fat improves sleep - Harvard Health <b>...</b>"
//InnerText:
//"Losing weight and belly fat improves sleep - Harvard Health ..."
string undecodedTitle = h3aNode.InnerText;
singleItemInfo.title = HttpUtility.HtmlDecode(undecodedTitle);
singleItemInfo.url = h3aNode.Attributes["href"].Value;
processEachSearchItem(singleItemInfo);
}
else
{
break;
}
}
}
//private void processXjs(string respHtml)
//{
// //extract xjs url
// //google.dljp('/xjs/_/js/s/c,sb,cr,cdos,vm,tbui,mb,wobnm,cfm,abd,bihu,kp,lu,m,tnv,amcl,hv,lc,ob,r,rsn,sf,sfa,shb,tbpr,hsm,j,pcc,csi/rt\x3dj/ver\x3dADVrJ2nu1R4.en_US./am\x3dAAE/d\x3d1/sv\x3d1/rs\x3dAItRSTP8CWiu2moML2ZpukqdhJfoo-cmkA');
// string xjsUrl = "";
// if (crifanLib.extractSingleStr(@"google\.dljp\('(.+?)'\);", respHtml, out xjsUrl))
// {
// //http://www.google.com.hk/xjs/_/js/s/c,sb,cr,cdos,tbui,mb,wobnm,cfm,abd,bihu,kp,lu,m,tnv,amcl,hv,lc,ob,r,rsn,sf,sfa,shb,tbpr,hsm,pcc,csi/rt=j/ver=ADVrJ2nu1R4.en_US./am=AAE/d=1/sv=1/rs=AItRSTP8CWiu2moML2ZpukqdhJfoo-cmkA
// xjsUrl = "http://www.google.com.hk" + xjsUrl;
// xjsUrl = HttpUtility.HtmlDecode(xjsUrl);
// string tmpXjsRespHtml = crifanLib.getUrlRespHtml(xjsUrl);
// }
//}
private void afterSearch()
{
#if LATE_CALC_RANK
for (int rowIdx = 0; rowIdx < dgvSearchResult.Rows.Count; rowIdx++)
{
if (needContinueSearch)
{
DataGridViewRow curRow = dgvSearchResult.Rows[rowIdx];
DataGridViewCell urlCell = curRow.Cells[urlColumnIdx];
string domainUrl = crifanLib.getDomainUrl(urlCell.Value.ToString());
DataGridViewCell pageRankCell = curRow.Cells[pageRankColumnIdx];
if (pageRankCell.Value.Equals(invalidRankValue))
{
pageRankCell.Value = crifanLib.getDomainPageRank(domainUrl);
}
else
{
//not do again
}
DataGridViewCell alexaRankCell = curRow.Cells[alexaRankColumnIdx];
if (alexaRankCell.Value.Equals(invalidRankValue))
{
alexaRankCell.Value = crifanLib.getDomainAlexaRank(domainUrl);
}
else
{
//not do again
}
}
else
{
break;
}
}
#endif
}
private void searchAndParse(string searchStr)
{
Dictionary<string, string> queryPara;
Dictionary<string, string> headerDict;
string curGoogleSearchUrl;
string curSearchRespHtml;
string curReferer;
//string ei = "";
//1. for get cookie and related url
string googleUrl = "http://www.google.com.hk/";
string tmpRespHtml = crifanLib.getUrlRespHtml_multiTry(googleUrl);
//processXjs(tmpRespHtml);
//2. do first search
//weight loss site:.edu inurl:blog "post a comment" -"you must be logged in"
//http://www.google.com.hk/search?newwindow=1&safe=strict&site=&source=hp&q=weight+loss+site%3A.edu+inurl%3Ablog+%22post+a+comment%22+-%22you+must+be+logged+in%22&btnK=Google+Search
//http://www.google.com.hk/search
//?newwindow=1
//&safe=strict
//&site=
//&source=hp
//&q=weight+loss+site%3A.edu+inurl%3Ablog+%22post+a+comment%22+-%22you+must+be+logged+in%22
//&btnK=Google+Search
string firstGoogleSearchUrl = "http://www.google.com.hk/search?";
queryPara = new Dictionary<string, string>();
queryPara.Add("newwindow", "1");
queryPara.Add("safe", "strict");
queryPara.Add("source", "hp");
queryPara.Add("q", searchStr);
queryPara.Add("btnK", "Google Search");
queryPara.Add("site", "");
//queryPara.Add("site", "webhp");
//http://www.google.com.hk/search?newwindow=1&safe=strict&hl=zh-CN&site=webhp&source=hp&q=unit&btnK=Google+%E6%90%9C%E7%B4%A2
//firstGoogleSearchUrl += crifanLib.quoteParas(queryPara);
firstGoogleSearchUrl += crifanLib.quoteParas(queryPara, false);
//http://www.google.com.hk/search?newwindow=1&safe=strict&site=&source=hp&q=weight+loss+site%3a.edu+inurl%3ablog+%22post+a+comment%22+-%22you+must+be+logged+in%22&btnK=Google+Search
curReferer = googleUrl;
curGoogleSearchUrl = firstGoogleSearchUrl;
//3. continue to search current page and next page ...
while(needContinueSearch)
{
headerDict = new Dictionary<string,string>();
headerDict.Add("referer", curReferer);
curSearchRespHtml = crifanLib.getUrlRespHtml_multiTry(curGoogleSearchUrl, headerDict: headerDict);
//processXjs(tmpRespHtml);
parseSinglePageHtml(curSearchRespHtml);
if (!needContinueSearch)
{
break;
}
////window.google={kEI:"XZp2UczlE8nYigeK5IHgCg"
////get ei for next page
//if(crifanLib.extractSingleStr(@"window.google={kEI:""(\w+)""", curSearchRespHtml, out ei))
//{
//}
//check need get more page or not
//<a href="/search?q=weight+loss+site:.edu+inurl:blog+%22post+a+comment%22+-%22you+must+be+logged+in%22&newwindow=1&safe=strict&ei=XZp2UczlE8nYigeK5IHgCg&start=10&sa=N" class="pn" id="pnnext" style="text-decoration:none;text-align:left"><span class="csb gbil ch" style="background-position:-96px 0;width:71px"></span><span style="display:block;margin-left:53px;text-decoration:underline">Next</span></a>
HtmlAgilityPack.HtmlDocument htmlDoc = crifanLib.htmlToHtmlDoc(curSearchRespHtml);
HtmlNode rootHtmlNode = htmlDoc.DocumentNode;
HtmlNode nextHtmlNode = rootHtmlNode.SelectSingleNode("//a[@id='pnnext' and @class='pn']");
if(nextHtmlNode != null)
{
//before update google url, store it to refer for next search use
curReferer = curGoogleSearchUrl;
//Method 2: extract net page url
string hrefStr = nextHtmlNode.Attributes["href"].Value;
//string decodedUrl = HttpUtility.HtmlDecode(hrefStr);
//string decodedUrl = HttpUtility.UrlDecode(hrefStr);
//string nextPageUrl = googleUrl + hrefStr;
string encodedUrl = "http://www.google.com.hk" + hrefStr;
//http://www.google.com.hk/search?q=weight+loss+site:.edu+inurl:blog+%22post+a+comment%22+-%22you+must+be+logged+in%22&newwindow=1&safe=strict&ei=XZp2UczlE8nYigeK5IHgCg&start=10&sa=N
//"http://www.google.com.hk/search?q=weight+loss+%22powered+by+expressionengine%22&newwindow=1&safe=strict&ei=RKZ3Ubf2JqqUiQeN5YHQBg&start=10&sa=N"
string htmlDecoded = HttpUtility.HtmlDecode(encodedUrl);
//"http://www.google.com.hk/search?q=weight+loss+%22powered+by+expressionengine%22&newwindow=1&safe=strict&ei=RKZ3Ubf2JqqUiQeN5YHQBg&start=10&sa=N"
curGoogleSearchUrl = htmlDecoded;
////method 1: generate nex page url
////http://www.google.com.hk/search?q=weight+loss+site:.edu+inurl:blog+%22post+a+comment%22+-%22you+must+be+logged+in%22&newwindow=1&safe=strict&ei=XZp2UczlE8nYigeK5IHgCg&start=10&sa=N
//string startNumStr = "";
//if (crifanLib.extractSingleStr(@"&start=(\d+)&", curGoogleSearchUrl, out startNumStr))
//{
// int startNumInt = Int32.Parse(startNumStr);
// int nextStartNumInt = startNumInt + 10;
// string nextStartNumStr = nextStartNumInt.ToString();
// curGoogleSearchUrl = curGoogleSearchUrl.Replace("&start=" + startNumStr, "&start=" + nextStartNumStr);
//}
//else
//{
// //is the first page
// //http://www.google.com.hk/search?newwindow=1&safe=strict&source=hp&q=weight+loss+%22Allowed+HTML+tags%3a%22&btnK=Google+Search&site=
// //Method 2: extract net page url
// string hrefStr = nextHtmlNode.Attributes["href"].Value;
// //string decodedUrl = HttpUtility.HtmlDecode(hrefStr);
// //string decodedUrl = HttpUtility.UrlDecode(hrefStr);
// //string nextPageUrl = googleUrl + hrefStr;
// string encodedUrl = "http://www.google.com.hk" + hrefStr;
// //http://www.google.com.hk/search?q=weight+loss+site:.edu+inurl:blog+%22post+a+comment%22+-%22you+must+be+logged+in%22&newwindow=1&safe=strict&ei=XZp2UczlE8nYigeK5IHgCg&start=10&sa=N
// //"http://www.google.com.hk/search?q=weight+loss+%22powered+by+expressionengine%22&newwindow=1&safe=strict&ei=RKZ3Ubf2JqqUiQeN5YHQBg&start=10&sa=N"
// string htmlDecoded = HttpUtility.HtmlDecode(encodedUrl);
// //"http://www.google.com.hk/search?q=weight+loss+%22powered+by+expressionengine%22&newwindow=1&safe=strict&ei=RKZ3Ubf2JqqUiQeN5YHQBg&start=10&sa=N"
// curGoogleSearchUrl = htmlDecoded;
//}
needContinueSearch = true;
}
else
{
afterSearch();
needContinueSearch = false;
break;
}
}
}
private void startSearchDropmylink()
{
//generate search string
string searchStr = "";
searchStr += txbKeyword.Text;
searchStr += getCurSearchTail();
searchAndParse(searchStr);
}
private void startSearchChaseFootprint()
{
////choose: Sponsor/Donate -> Sponsor Charity
//// ->
////http://www.google.com.hk/search?q=weight%20loss+%22sponsor%20charity%22
////->
////http://www.google.com.hk/search?q=weight loss+"sponsor charity"
//string strCurFootprint = getCurrentFootprint(); //"Sponsor Charity"
//string strEncodedFootprint = HttpUtility.UrlPathEncode(strCurFootprint); //"Sponsor%20Charity"
//string strKeyword = txbKeywordChaseFootprint.Text; //"weight loss"
//string strEncodedKeyword = HttpUtility.UrlPathEncode(strKeyword); //"weight%20loss"
//string strUrlPrefix = "http://www.google.com.hk/search?q=";
//string strEncodedFullFootprintUrl = String.Format("{0}{1}+%22{2}%22", strUrlPrefix, strEncodedKeyword, strEncodedFootprint); //"http://www.google.com.hk/search?q=weight%20loss+%22Sponsor%20Charity%22"
//"%22Powered%20by%20JComments%22"
footprintPair curFootprintPair = getCurrentFootprintPair();
string strCurEncodedRealAppendFootprint = curFootprintPair.EncodedAppend; //"%22guest%20blogger%22%20OR%20%22guest%20post%22%20OR%20%22guest%20article%22%20OR%20%22Add%20Guest%20Post%22%20OR%20%22Submit%20Guest%20Post%22%20OR%20%22Submit%20a%20Guest%20Article%22%20OR%20%22Guest%20Post%20Guidelines%22"
string strKeyword = txbKeywordChaseFootprint.Text; //"weight loss"
string strEncodedKeyword = HttpUtility.UrlPathEncode(strKeyword); //"weight%20loss"
string strUrlPrefix = "http://www.google.com.hk/search?q=";
string strEncodedFullFootprintUrl = "";
if (curFootprintPair.BAppendKeywordToEnd)
{
strEncodedFullFootprintUrl = strUrlPrefix + strCurEncodedRealAppendFootprint + "+" + strEncodedKeyword; //"http://www.google.com.hk/search?q=allinurl%3A+weight%20loss"
}
else
{
strEncodedFullFootprintUrl = strUrlPrefix + strEncodedKeyword + "+" + strCurEncodedRealAppendFootprint; //"http://www.google.com.hk/search?q=weight%20loss+%22Powered%20by%20JComments%22"
}
//http://www.google.com.hk/search?q=weight%20loss+%22Sponsor%20Charity%22
wbsChaseFootprint.Url = new Uri(strEncodedFullFootprintUrl);
}
private void startSearch()
{
if (tbcSearch.SelectedTab == tpgDropmylink)
{
startSearchDropmylink();
}
else if (tbcSearch.SelectedTab == tpgChaseFootprint)
{
startSearchChaseFootprint();
}
}
private void clearSearchResult()
{
crifanLib.dgvClearContent(dgvSearchResult);
}
private void btnSearch_Click(object sender, EventArgs e)
{
if (curSearchStatus == search_status.SEARCH_STATUS_STOPPED)
{
clearSearchResult();
needContinueSearch = true;
//start search
curSearchStatus = search_status.SEARCH_STATUS_SEARCHING;
updateUI();
startSearch();
curSearchStatus = search_status.SEARCH_STATUS_STOPPED;
updateUI();
}
}
private void stopSearch()
{
if (tbcSearch.SelectedTab == tpgDropmylink)
{
}
else if (tbcSearch.SelectedTab == tpgChaseFootprint)
{
wbsChaseFootprint.Stop();
//afterSearchComplete();
}
}
private void btnStopSearch_Click(object sender, EventArgs e)
{
if (curSearchStatus == search_status.SEARCH_STATUS_SEARCHING)
{
curSearchStatus = search_status.SEARCH_STATUS_STOPPED;
updateUI();
//do stop things
stopSearch();
needContinueSearch = false;
}
}
private void btnExportToExcel_Click(object sender, EventArgs e)
{
string saveFolderPath = crifanLib.getSaveFolder(fbdSaveFolder);
if ((saveFolderPath == null) || (saveFolderPath == ""))
{
return;
}
string outputFilename = txbExportFilename.Text + ".xls";
string fullFilename = Path.Combine(saveFolderPath, outputFilename);
List<int> omitColumnIdxList = new List<int>();
//omit the last column: View page
omitColumnIdxList.Add(dgvSearchResult.ColumnCount - 1);
crifanLib.dgvExportToExcel(dgvSearchResult, fullFilename, omitColumnIdxList: omitColumnIdxList);
crifanLib.openFolderAndSelectFile(fullFilename);
}
private void btnExportToCsv_Click(object sender, EventArgs e)
{
string saveFolderPath = crifanLib.getSaveFolder(fbdSaveFolder);
if ((saveFolderPath == null) || (saveFolderPath == ""))
{
return;
}
string outputFilename = txbExportFilename.Text + ".csv";
string fullFilename = Path.Combine(saveFolderPath, outputFilename);
List<int> omitColumnIdxList = new List<int>();
//omit the last column: View page
omitColumnIdxList.Add(dgvSearchResult.ColumnCount - 1);
crifanLib.dgvExportToCsv(dgvSearchResult, fullFilename, omitColumnIdxList: omitColumnIdxList);
//after save file
crifanLib.openFolderAndSelectFile(fullFilename);
}
private void btnClearAll_Click(object sender, EventArgs e)
{
crifanLib.dgvClearContent(dgvSearchResult);
}
private void cmbFootprintType_SelectedIndexChanged(object sender, EventArgs e)
{
if (cmbFootprintType.SelectedItem != null)
{
//keyValueList curSelFootprintType = (keyValueList)cmbFootprintType.SelectedItem;
//List<string> footprintSelectionValueList = curSelFootprintType.ValuePairList;
//cmbFootprintStr.DataSource = footprintSelectionValueList;
keyValueList curSelFootprintType = (keyValueList)cmbFootprintType.SelectedItem;
List<footprintPair> footprintSelectionValueList = curSelFootprintType.ValuePairList;
cmbFootprintStr.DataSource = footprintSelectionValueList;
cmbFootprintStr.DisplayMember = "showString";
}
}
private footprintPair getCurrentFootprintPair()
{
footprintPair curFootprintPair = new footprintPair();
if (cmbFootprintStr.SelectedItem != null)
{
//curFootprint = (string)cmbFootprintStr.SelectedItem;
curFootprintPair = (footprintPair)cmbFootprintStr.SelectedItem;
}
return curFootprintPair;
}
//private void searchChaseFootprint()
//{
//}
////update UI according current status
//private void updateUI_footprint()
//{
// if (curSearchStatus_footprint == search_status.SEARCH_STATUS_STOPPED)
// {
// btnSearchChaseFootprint.Enabled = true;
// btnSearchChaseFootprint.Text = "Search";
// btnStopChaseFootprint.Enabled = false;
// }
// else if (curSearchStatus_footprint == search_status.SEARCH_STATUS_SEARCHING)
// {
// btnSearchChaseFootprint.Enabled = false;
// btnSearchChaseFootprint.Text = "Searching";
// btnStopChaseFootprint.Enabled = true;
// }
//}
//private void btnSearchChaseFootprint_Click(object sender, EventArgs e)
//{
// if (curSearchStatus_footprint == search_status.SEARCH_STATUS_STOPPED)
// {
// txbOutput.Text = "";
// needContinueSearch = true;
// //start search
// curSearchStatus_footprint = search_status.SEARCH_STATUS_SEARCHING;
// updateUI_footprint();
// }
//}
//private void afterSearchComplete()
//{
// curSearchStatus_footprint = search_status.SEARCH_STATUS_STOPPED;
// updateUI_footprint();
//}
private void wbsChaseFootprint_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
{
//if (wbsChaseFootprint.ReadyState != WebBrowserReadyState.Complete)
//{
// //not actually complete, do nothing
// return;
//}
if (!e.Url.Equals(wbsChaseFootprint.Url))
{
//not actually complete, do nothing
return;
}
string curHtml = wbsChaseFootprint.DocumentText;
//System.Windows.Forms.HtmlDocument htmlDoc = wbsChaseFootprint.Document;
List<crifanLibGoogle.googleSearchResultItem> resultItemList = google.extractGoogleSearchResult("", curHtml);
if ((resultItemList != null) && (resultItemList.Count > 0))
{
//txbOutput.Text = "";
foreach (crifanLibGoogle.googleSearchResultItem singleResultItem in resultItemList)
{
//txbOutput.Text += singleResultItem.Url + Environment.NewLine;
searchItemInfo singleItemInfo = new searchItemInfo();
singleItemInfo.title = singleResultItem.Title;
singleItemInfo.url = singleResultItem.Url;
processEachSearchItem(singleItemInfo);
}
}
//afterSearchComplete();
//debug
afterSearch();
}
private void dgvSearchResult_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
if ((e.RowIndex >= 0) && (e.ColumnIndex == visitUrlColumnIdx))
{
DataGridViewButtonCell clickedButtonCell = (DataGridViewButtonCell)dgvSearchResult.Rows[e.RowIndex].Cells[e.ColumnIndex];
System.Diagnostics.Process.Start(clickedButtonCell.Tag.ToString());
}
}
////sometime WebBrowser can not goto DocumentCompleted
////so need here force stop
//private void btnStopChaseFootprint_Click(object sender, EventArgs e)
//{
// wbsChaseFootprint.Stop();
// afterSearchComplete();
//}
}
}【总结】
转载请注明：在路上 » 【代码分享】C#代码：AuthorityCommentFinder – 模拟（chasethefootprint和DropMyLink添加footprint后去）google搜索