diff options
Diffstat (limited to 'cmdline/apt-get.cc')
| -rw-r--r-- | cmdline/apt-get.cc | 40 |
1 files changed, 19 insertions, 21 deletions
diff --git a/cmdline/apt-get.cc b/cmdline/apt-get.cc index 0d67585a7..a61bcc62b 100644 --- a/cmdline/apt-get.cc +++ b/cmdline/apt-get.cc @@ -2735,7 +2735,7 @@ bool DoBuildDep(CommandLine &CmdL) /*}}}*/ // DownloadChangelog - Download the changelog /*{{{*/ // --------------------------------------------------------------------- -string DownloadChangelog(CacheFile &CacheFile, pkgAcquire &Fetcher, pkgCache::VerIterator V) +bool DownloadChangelog(CacheFile &CacheFile, pkgAcquire &Fetcher, pkgCache::VerIterator V, string targetfile) { string uri; string srcpkg; @@ -2767,29 +2767,22 @@ string DownloadChangelog(CacheFile &CacheFile, pkgAcquire &Fetcher, pkgCache::Ve if(verstr.find(':')!=verstr.npos) verstr=string(verstr, verstr.find(':')+1); - strprintf(uri, "http://packages.debian.org/changelogs/pool/%s/%s/%s/%s_%s/changelog", src_section.c_str(), prefix.c_str(), srcpkg.c_str(), srcpkg.c_str(), verstr.c_str()); + string fmt = _config->Find("Apt::Changelogs::Server", + "http://packages.debian.org/changelogs/pool/%s/%s/%s/%s_%s/changelog"); + strprintf(uri, fmt.c_str(), src_section.c_str(), prefix.c_str(), srcpkg.c_str(), srcpkg.c_str(), verstr.c_str()); AcqTextStatus Stat(ScreenWidth, _config->FindI("quiet",0)); Fetcher.Setup(&Stat); - // temp file - char *tmpdir = mkdtemp(strdup("apt-changelog-XXXXXX")); - if (tmpdir == NULL) { - _error->Errno("mkdtemp", "mkdtemp failed"); - return ""; - } - string targetfile = string(tmpdir) + "changelog"; - // get it - new pkgAcqFile(&Fetcher, uri, "", 0, descr, srcpkg, tmpdir); + new pkgAcqFile(&Fetcher, uri, "", 0, descr, srcpkg, "ignored", targetfile); int res = Fetcher.Run(); - free(tmpdir); if (FileExists(targetfile)) - return targetfile; + return true; // error - return ""; + return _error->Error("changelog download failed"); } /*}}}*/ // DisplayFileInPager - Display File with pager /*{{{*/ @@ -2825,19 +2818,24 @@ bool DoChangelog(CommandLine &CmdL) if (verset.empty() == true) return false; + char *tmpdir = mkdtemp(strdup("apt-changelog-XXXXXX")); + if (tmpdir == NULL) { + return _error->Errno("mkdtemp", "mkdtemp failed"); + } + for (APT::VersionSet::const_iterator Ver = verset.begin(); Ver != verset.end(); ++Ver) { - string changelogfile = DownloadChangelog(Cache, Fetcher, Ver); - if (changelogfile.size() > 0) - { + string changelogfile = string(tmpdir) + "changelog"; + if (DownloadChangelog(Cache, Fetcher, Ver, changelogfile)) DisplayFileInPager(changelogfile); - // cleanup - unlink(changelogfile.c_str()); - rmdir(flNotFile(changelogfile).c_str()); - } + // cleanup temp file + unlink(changelogfile.c_str()); } + // clenaup tmp dir + rmdir(tmpdir); + free(tmpdir); return true; } /*}}}*/ |