1 // TortoiseSVN - a Windows shell extension for easy version control
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3 // Copyright (C) 2007-2008 - TortoiseSVN
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5 // This program is free software; you can redistribute it and/or
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6 // modify it under the terms of the GNU General Public License
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7 // as published by the Free Software Foundation; either version 2
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8 // of the License, or (at your option) any later version.
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10 // This program is distributed in the hope that it will be useful,
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11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 // GNU General Public License for more details.
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15 // You should have received a copy of the GNU General Public License
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16 // along with this program; if not, write to the Free Software Foundation,
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17 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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20 #include "RelocateCommand.h"
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22 #include "SVNProgressDlg.h"
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23 #include "ProgressDlg.h"
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24 #include "RelocateDlg.h"
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26 #include "MessageBox.h"
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27 #include "PathUtils.h"
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29 bool RelocateCommand::Execute()
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34 dlg.m_sFromUrl = CPathUtils::PathUnescape(svn.GetURLFromPath(cmdLinePath));
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35 dlg.m_sToUrl = dlg.m_sFromUrl;
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37 if (dlg.DoModal() == IDOK)
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39 TRACE(_T("relocate from %s to %s\n"), (LPCTSTR)dlg.m_sFromUrl, (LPCTSTR)dlg.m_sToUrl);
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40 // crack the urls into their components
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41 TCHAR urlpath1[INTERNET_MAX_URL_LENGTH+1];
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42 TCHAR scheme1[INTERNET_MAX_URL_LENGTH+1];
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43 TCHAR hostname1[INTERNET_MAX_URL_LENGTH+1];
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44 TCHAR username1[INTERNET_MAX_URL_LENGTH+1];
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45 TCHAR password1[INTERNET_MAX_URL_LENGTH+1];
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46 TCHAR urlpath2[INTERNET_MAX_URL_LENGTH+1];
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47 TCHAR scheme2[INTERNET_MAX_URL_LENGTH+1];
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48 TCHAR hostname2[INTERNET_MAX_URL_LENGTH+1];
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49 TCHAR username2[INTERNET_MAX_URL_LENGTH+1];
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50 TCHAR password2[INTERNET_MAX_URL_LENGTH+1];
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51 URL_COMPONENTS components1 = {0};
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52 URL_COMPONENTS components2 = {0};
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53 components1.dwStructSize = sizeof(URL_COMPONENTS);
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54 components1.dwUrlPathLength = INTERNET_MAX_URL_LENGTH;
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55 components1.lpszUrlPath = urlpath1;
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56 components1.lpszScheme = scheme1;
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57 components1.dwSchemeLength = INTERNET_MAX_URL_LENGTH;
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58 components1.lpszHostName = hostname1;
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59 components1.dwHostNameLength = INTERNET_MAX_URL_LENGTH;
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60 components1.lpszUserName = username1;
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61 components1.dwUserNameLength = INTERNET_MAX_URL_LENGTH;
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62 components1.lpszPassword = password1;
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63 components1.dwPasswordLength = INTERNET_MAX_URL_LENGTH;
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64 components2.dwStructSize = sizeof(URL_COMPONENTS);
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65 components2.dwUrlPathLength = INTERNET_MAX_URL_LENGTH;
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66 components2.lpszUrlPath = urlpath2;
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67 components2.lpszScheme = scheme2;
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68 components2.dwSchemeLength = INTERNET_MAX_URL_LENGTH;
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69 components2.lpszHostName = hostname2;
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70 components2.dwHostNameLength = INTERNET_MAX_URL_LENGTH;
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71 components2.lpszUserName = username2;
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72 components2.dwUserNameLength = INTERNET_MAX_URL_LENGTH;
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73 components2.lpszPassword = password2;
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74 components2.dwPasswordLength = INTERNET_MAX_URL_LENGTH;
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75 CString sTempUrl = dlg.m_sFromUrl;
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76 if (sTempUrl.Left(8).Compare(_T("file:///\\"))==0)
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77 sTempUrl.Replace(_T("file:///\\"), _T("file://"));
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78 InternetCrackUrl((LPCTSTR)sTempUrl, sTempUrl.GetLength(), 0, &components1);
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79 sTempUrl = dlg.m_sToUrl;
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80 if (sTempUrl.Left(8).Compare(_T("file:///\\"))==0)
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81 sTempUrl.Replace(_T("file:///\\"), _T("file://"));
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82 InternetCrackUrl((LPCTSTR)sTempUrl, sTempUrl.GetLength(), 0, &components2);
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83 // now compare the url components.
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84 // If the 'main' parts differ (e.g. hostname, port, scheme, ...) then a relocate is
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85 // necessary and we don't show a warning. But if only the path part of the url
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86 // changed, we assume the user really wants to switch and show the warning.
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87 bool bPossibleSwitch = true;
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88 if (components1.dwSchemeLength != components2.dwSchemeLength)
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89 bPossibleSwitch = false;
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90 else if (_tcsncmp(components1.lpszScheme, components2.lpszScheme, components1.dwSchemeLength))
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91 bPossibleSwitch = false;
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92 if (components1.dwHostNameLength != components2.dwHostNameLength)
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93 bPossibleSwitch = false;
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94 else if (_tcsncmp(components1.lpszHostName, components2.lpszHostName, components1.dwHostNameLength))
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95 bPossibleSwitch = false;
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96 if (components1.dwUserNameLength != components2.dwUserNameLength)
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97 bPossibleSwitch = false;
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98 else if (_tcsncmp(components1.lpszUserName, components2.lpszUserName, components1.dwUserNameLength))
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99 bPossibleSwitch = false;
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100 if (components1.dwPasswordLength != components2.dwPasswordLength)
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101 bPossibleSwitch = false;
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102 else if (_tcsncmp(components1.lpszPassword, components2.lpszPassword, components1.dwPasswordLength))
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103 bPossibleSwitch = false;
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104 if (components1.nPort != components2.nPort)
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105 bPossibleSwitch = false;
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106 CString sWarning, sWarningTitle, sHelpPath;
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107 sWarning.Format(IDS_WARN_RELOCATEREALLY, (LPCTSTR)dlg.m_sFromUrl, (LPCTSTR)dlg.m_sToUrl);
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108 sWarningTitle.LoadString(IDS_WARN_RELOCATEREALLYTITLE);
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109 sHelpPath = theApp.m_pszHelpFilePath;
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110 sHelpPath += _T("::/tsvn-dug-relocate.html");
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111 if ((!bPossibleSwitch)||(CMessageBox::Show((hwndExplorer), sWarning, sWarningTitle, MB_YESNO|MB_ICONWARNING|MB_DEFBUTTON2|MB_HELP, sHelpPath)==IDYES))
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115 CProgressDlg progress;
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116 if (progress.IsValid())
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118 progress.SetTitle(IDS_PROC_RELOCATING);
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119 progress.ShowModeless(hwndExplorer);
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121 if (!s.Relocate(cmdLinePath, CTSVNPath(dlg.m_sFromUrl), CTSVNPath(dlg.m_sToUrl), TRUE))
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124 TRACE(_T("%s\n"), (LPCTSTR)s.GetLastErrorMessage());
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125 CMessageBox::Show(hwndExplorer, s.GetLastErrorMessage(), _T("TortoiseSVN"), MB_ICONERROR);
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130 CString strMessage;
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131 strMessage.Format(IDS_PROC_RELOCATEFINISHED, (LPCTSTR)dlg.m_sToUrl);
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132 CMessageBox::Show(hwndExplorer, strMessage, _T("TortoiseSVN"), MB_ICONINFORMATION);
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