// Include Files /*{{{*/
#include<config.h>
+#include <apt-pkg/configuration.h>
#include <apt-pkg/indexfile.h>
#include <apt-pkg/error.h>
+#include <apt-pkg/fileutl.h>
#include <apt-pkg/aptconfiguration.h>
+#include <apt-pkg/pkgcache.h>
+#include <apt-pkg/cacheiterators.h>
+#include <apt-pkg/srcrecords.h>
+#include <apt-pkg/macros.h>
+#include <string>
+#include <vector>
#include <clocale>
#include <cstring>
/*}}}*/
if (strcmp(GlobalList[I]->Label,Type) == 0)
return GlobalList[I];
return 0;
+}
+ /*}}}*/
+pkgIndexFile::pkgIndexFile(bool Trusted) : /*{{{*/
+ d(NULL), Trusted(Trusted)
+{
}
/*}}}*/
// IndexFile::ArchiveInfo - Stub /*{{{*/
-// ---------------------------------------------------------------------
-/* */
std::string pkgIndexFile::ArchiveInfo(pkgCache::VerIterator /*Ver*/) const
{
return std::string();
}
/*}}}*/
// IndexFile::FindInCache - Stub /*{{{*/
-// ---------------------------------------------------------------------
-/* */
pkgCache::PkgFileIterator pkgIndexFile::FindInCache(pkgCache &Cache) const
{
return pkgCache::PkgFileIterator(Cache);
}
/*}}}*/
// IndexFile::SourceIndex - Stub /*{{{*/
-// ---------------------------------------------------------------------
-/* */
std::string pkgIndexFile::SourceInfo(pkgSrcRecords::Parser const &/*Record*/,
pkgSrcRecords::File const &/*File*/) const
{
is already done in getLanguages(). Note also that this check is
rather bad (doesn't take three character like ast into account).
TODO: Remove method with next API break */
-__attribute__ ((deprecated)) bool pkgIndexFile::CheckLanguageCode(const char *Lang)
+APT_DEPRECATED bool pkgIndexFile::CheckLanguageCode(const char *Lang)
{
if (strlen(Lang) == 2 || (strlen(Lang) == 5 && Lang[2] == '_'))
return true;
/* As we have now possibly more than one LanguageCode this method is
supersided by a) private classmembers or b) getLanguages().
TODO: Remove method with next API break */
-__attribute__ ((deprecated)) std::string pkgIndexFile::LanguageCode() {
+APT_DEPRECATED std::string pkgIndexFile::LanguageCode() {
if (TranslationsAvailable() == false)
return "";
return APT::Configuration::getLanguages()[0];
}
/*}}}*/
+
+// IndexTarget - Constructor /*{{{*/
+IndexTarget::IndexTarget(std::string const &MetaKey, std::string const &ShortDesc,
+ std::string const &LongDesc, std::string const &URI, bool const IsOptional,
+ bool const KeepCompressed, std::map<std::string, std::string> const &Options) :
+ URI(URI), Description(LongDesc), ShortDesc(ShortDesc), MetaKey(MetaKey),
+ IsOptional(IsOptional), KeepCompressed(KeepCompressed), Options(Options)
+{
+}
+ /*}}}*/
+std::string IndexTarget::Option(OptionKeys const EnumKey) const /*{{{*/
+{
+ std::string Key;
+ switch (EnumKey)
+ {
+#define APT_CASE(X) case X: Key = #X; break
+ APT_CASE(SITE);
+ APT_CASE(RELEASE);
+ APT_CASE(COMPONENT);
+ APT_CASE(LANGUAGE);
+ APT_CASE(ARCHITECTURE);
+ APT_CASE(BASE_URI);
+ APT_CASE(REPO_URI);
+ APT_CASE(TARGET_OF);
+ APT_CASE(CREATED_BY);
+#undef APT_CASE
+ case FILENAME: return _config->FindDir("Dir::State::lists") + URItoFileName(URI);
+ case EXISTING_FILENAME:
+ std::string const filename = Option(FILENAME);
+ std::vector<std::string> const types = APT::Configuration::getCompressionTypes();
+ for (std::vector<std::string>::const_iterator t = types.begin(); t != types.end(); ++t)
+ {
+ if (t->empty())
+ continue;
+ std::string const file = (*t == "uncompressed") ? filename : (filename + "." + *t);
+ if (FileExists(file))
+ return file;
+ }
+ return "";
+ }
+ std::map<std::string,std::string>::const_iterator const M = Options.find(Key);
+ if (M == Options.end())
+ return "";
+ return M->second;
+}
+ /*}}}*/
+std::string IndexTarget::Format(std::string format) const /*{{{*/
+{
+ for (std::map<std::string, std::string>::const_iterator O = Options.begin(); O != Options.end(); ++O)
+ {
+ format = SubstVar(format, std::string("$(") + O->first + ")", O->second);
+ }
+ format = SubstVar(format, "$(METAKEY)", MetaKey);
+ format = SubstVar(format, "$(SHORTDESC)", ShortDesc);
+ format = SubstVar(format, "$(DESCRIPTION)", Description);
+ format = SubstVar(format, "$(URI)", URI);
+ format = SubstVar(format, "$(FILENAME)", Option(IndexTarget::FILENAME));
+ return format;
+}
+ /*}}}*/
+
+pkgIndexTargetFile::pkgIndexTargetFile(IndexTarget const &Target, bool const Trusted) :/*{{{*/
+ pkgIndexFile(Trusted), d(NULL), Target(Target)
+{
+}
+ /*}}}*/
+std::string pkgIndexTargetFile::ArchiveURI(std::string File) const/*{{{*/
+{
+ return Target.Option(IndexTarget::REPO_URI) + File;
+}
+ /*}}}*/
+std::string pkgIndexTargetFile::Describe(bool Short) const /*{{{*/
+{
+ if (Short)
+ return Target.Description;
+ return Target.Description + " (" + IndexFileName() + ")";
+}
+ /*}}}*/
+std::string pkgIndexTargetFile::IndexFileName() const /*{{{*/
+{
+ std::string const s = Target.Option(IndexTarget::FILENAME);
+ if (FileExists(s))
+ return s;
+
+ std::vector<std::string> types = APT::Configuration::getCompressionTypes();
+ for (std::vector<std::string>::const_iterator t = types.begin(); t != types.end(); ++t)
+ {
+ std::string p = s + '.' + *t;
+ if (FileExists(p))
+ return p;
+ }
+ return s;
+}
+ /*}}}*/
+unsigned long pkgIndexTargetFile::Size() const /*{{{*/
+{
+ unsigned long size = 0;
+
+ /* we need to ignore errors here; if the lists are absent, just return 0 */
+ _error->PushToStack();
+
+ FileFd f(IndexFileName(), FileFd::ReadOnly, FileFd::Extension);
+ if (!f.Failed())
+ size = f.Size();
+
+ if (_error->PendingError() == true)
+ size = 0;
+ _error->RevertToStack();
+
+ return size;
+}
+ /*}}}*/
+bool pkgIndexTargetFile::Exists() const /*{{{*/
+{
+ return FileExists(IndexFileName());
+}
+ /*}}}*/
+
+APT_CONST pkgIndexFile::~pkgIndexFile() {}
+APT_CONST pkgIndexTargetFile::~pkgIndexTargetFile() {}
projects / apt.git / blobdiff