2015-03-13 10:31:52 +01:00

319 lines
9.3 KiB
C#

/*
* Greenshot - a free and open source screenshot tool
* Copyright (C) 2007-2015 Thomas Braun, Jens Klingen, Robin Krom
*
* For more information see: http://getgreenshot.org/
* The Greenshot project is hosted on Sourceforge: http://sourceforge.net/projects/greenshot/
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 1 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
using System;
using System.Collections.Generic;
using System.Windows.Forms;
using Greenshot.IniFile;
using GreenshotConfluencePlugin;
using GreenshotConfluencePlugin.confluence;
using GreenshotPlugin.Core;
/// <summary>
/// For details see the Confluence API site
/// See: http://confluence.atlassian.com/display/CONFDEV/Remote+API+Specification
/// </summary>
namespace Confluence {
#region transport classes
public class Page {
public Page(RemotePage page) {
id = page.id;
Title = page.title;
SpaceKey = page.space;
Url = page.url;
Content = page.content;
}
public Page(RemoteSearchResult searchResult, string space) {
id = searchResult.id;
Title = searchResult.title;
SpaceKey = space;
Url = searchResult.url;
Content = searchResult.excerpt;
}
public Page(RemotePageSummary pageSummary) {
id = pageSummary.id;
Title = pageSummary.title;
SpaceKey = pageSummary.space;
Url =pageSummary.url;
}
public long id {
get;
set;
}
public string Title {
get;
set;
}
public string Url {
get;
set;
}
public string Content {
get;
set;
}
public string SpaceKey {
get;
set;
}
}
public class Space {
public Space(RemoteSpaceSummary space) {
Key = space.key;
Name = space.name;
}
public string Key {
get;
set;
}
public string Name {
get;
set;
}
}
#endregion
public class ConfluenceConnector : IDisposable {
private static readonly log4net.ILog LOG = log4net.LogManager.GetLogger(typeof(ConfluenceConnector));
private const string AUTH_FAILED_EXCEPTION_NAME = "com.atlassian.confluence.rpc.AuthenticationFailedException";
private const string V2_FAILED = "AXIS";
private static ConfluenceConfiguration config = IniConfig.GetIniSection<ConfluenceConfiguration>();
private string credentials = null;
private DateTime loggedInTime = DateTime.Now;
private bool loggedIn = false;
private ConfluenceSoapServiceService confluence;
private int timeout;
private string url;
private Cache<string, RemotePage> pageCache = new Cache<string, RemotePage>(60 * config.Timeout);
public void Dispose() {
Dispose(true);
GC.SuppressFinalize(this);
}
protected virtual void Dispose(bool disposing) {
if (confluence != null) {
logout();
}
if (disposing) {
if (confluence != null) {
confluence.Dispose();
confluence = null;
}
}
}
public ConfluenceConnector(string url, int timeout) {
this.timeout = timeout;
init(url);
}
private void init(string url) {
this.url = url;
confluence = new ConfluenceSoapServiceService();
confluence.Url = url;
confluence.Proxy = NetworkHelper.CreateProxy(new Uri(url));
}
~ConfluenceConnector() {
Dispose(false);
}
/// <summary>
/// Internal login which catches the exceptions
/// </summary>
/// <returns>true if login was done sucessfully</returns>
private bool doLogin(string user, string password) {
try {
this.credentials = confluence.login(user, password);
this.loggedInTime = DateTime.Now;
this.loggedIn = true;
} catch (Exception e) {
// Check if confluence-v2 caused an error, use v1 instead
if (e.Message.Contains(V2_FAILED) && url.Contains("v2")) {
init(url.Replace("v2", "v1"));
return doLogin(user, password);
}
// check if auth failed
if (e.Message.Contains(AUTH_FAILED_EXCEPTION_NAME)) {
return false;
}
// Not an authentication issue
this.loggedIn = false;
this.credentials = null;
e.Data.Add("user", user);
e.Data.Add("url", url);
throw;
}
return true;
}
public void login() {
logout();
try {
// Get the system name, so the user knows where to login to
string systemName = url.Replace(ConfluenceConfiguration.DEFAULT_POSTFIX1,"");
systemName = url.Replace(ConfluenceConfiguration.DEFAULT_POSTFIX2, "");
CredentialsDialog dialog = new CredentialsDialog(systemName);
dialog.Name = null;
while (dialog.Show(dialog.Name) == DialogResult.OK) {
if (doLogin(dialog.Name, dialog.Password)) {
if (dialog.SaveChecked) {
dialog.Confirm(true);
}
return;
} else {
try {
dialog.Confirm(false);
} catch (ApplicationException e) {
// exception handling ...
LOG.Error("Problem using the credentials dialog", e);
}
// For every windows version after XP show an incorrect password baloon
dialog.IncorrectPassword = true;
// Make sure the dialog is display, the password was false!
dialog.AlwaysDisplay = true;
}
}
} catch (ApplicationException e) {
// exception handling ...
LOG.Error("Problem using the credentials dialog", e);
}
}
public void logout() {
if (credentials != null) {
confluence.logout(credentials);
credentials = null;
loggedIn = false;
}
}
private void checkCredentials() {
if (loggedIn) {
if (loggedInTime.AddMinutes(timeout-1).CompareTo(DateTime.Now) < 0) {
logout();
login();
}
} else {
login();
}
}
public bool isLoggedIn {
get {
return loggedIn;
}
}
public void addAttachment(long pageId, string mime, string comment, string filename, IBinaryContainer image) {
checkCredentials();
RemoteAttachment attachment = new RemoteAttachment();
// Comment is ignored, see: http://jira.atlassian.com/browse/CONF-9395
attachment.comment = comment;
attachment.fileName = filename;
attachment.contentType = mime;
confluence.addAttachment(credentials, pageId, attachment, image.ToByteArray());
}
public Page getPage(string spaceKey, string pageTitle) {
RemotePage page = null;
string cacheKey = spaceKey + pageTitle;
if (pageCache.Contains(cacheKey)) {
page = pageCache[cacheKey];
}
if (page == null) {
checkCredentials();
page = confluence.getPage(credentials, spaceKey, pageTitle);
pageCache.Add(cacheKey, page);
}
return new Page(page);
}
public Page getPage(long pageId) {
RemotePage page = null;
string cacheKey = "" + pageId;
if (pageCache.Contains(cacheKey)) {
page = pageCache[cacheKey];
}
if (page == null) {
checkCredentials();
page = confluence.getPage(credentials, pageId);
pageCache.Add(cacheKey, page);
}
return new Page(page);
}
public Page getSpaceHomepage(Space spaceSummary) {
checkCredentials();
RemoteSpace spaceDetail = confluence.getSpace(credentials, spaceSummary.Key);
RemotePage page = confluence.getPage(credentials, spaceDetail.homePage);
return new Page(page);
}
public List<Space> getSpaceSummaries() {
checkCredentials();
RemoteSpaceSummary [] spaces = confluence.getSpaces(credentials);
List<Space> returnSpaces = new List<Space>();
foreach(RemoteSpaceSummary space in spaces) {
returnSpaces.Add(new Space(space));
}
returnSpaces.Sort((x, y) => string.Compare(x.Name, y.Name));
return returnSpaces;
}
public List<Page> getPageChildren(Page parentPage) {
checkCredentials();
List<Page> returnPages = new List<Page>();
RemotePageSummary[] pages = confluence.getChildren(credentials, parentPage.id);
foreach(RemotePageSummary page in pages) {
returnPages.Add(new Page(page));
}
returnPages.Sort((x, y) => string.Compare(x.Title, y.Title));
return returnPages;
}
public List<Page> getPageSummaries(Space space) {
checkCredentials();
List<Page> returnPages = new List<Page>();
RemotePageSummary[] pages = confluence.getPages(credentials, space.Key);
foreach(RemotePageSummary page in pages) {
returnPages.Add(new Page(page));
}
returnPages.Sort((x, y) => string.Compare(x.Title, y.Title));
return returnPages;
}
public List<Page> searchPages(string query, string space) {
checkCredentials();
List<Page> results = new List<Page>();
foreach(RemoteSearchResult searchResult in confluence.search(credentials, query, 20)) {
LOG.DebugFormat("Got result of type {0}", searchResult.type);
if ("page".Equals(searchResult.type)) {
results.Add(new Page(searchResult, space));
}
}
return results;
}
}
}