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@@ -0,0 +1,127 @@
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+// -*- mode: cpp; mode: fold -*-
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+// Description /*{{{*/
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+/* #####################################################################
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+ apt-helper - cmdline helpers
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+ ##################################################################### */
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+ /*}}}*/
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+// Include Files /*{{{*/
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+#include <config.h>
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+
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+#include <apt-pkg/cmndline.h>
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+#include <apt-pkg/error.h>
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+#include <apt-pkg/init.h>
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+#include <apt-pkg/strutl.h>
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+#include <apt-pkg/pkgsystem.h>
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+#include <apt-pkg/fileutl.h>
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+#include <apt-pkg/acquire.h>
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+#include <apt-pkg/acquire-item.h>
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+
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+#include <apt-private/acqprogress.h>
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+#include <apt-private/private-output.h>
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+#include <apt-private/private-cmndline.h>
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+
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+#include <errno.h>
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+#include <unistd.h>
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+#include <sys/types.h>
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+#include <sys/stat.h>
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+#include <sys/wait.h>
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+#include <fcntl.h>
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+
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+
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+
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+#include <apti18n.h>
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+ /*}}}*/
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+using namespace std;
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+
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+bool DoDownloadFile(CommandLine &CmdL)
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+{
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+ if (CmdL.FileSize() <= 2)
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+ return _error->Error(_("Must specify at least one pair url/filename"));
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+
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+
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+ pkgAcquire Fetcher;
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+ AcqTextStatus Stat(ScreenWidth, _config->FindI("quiet",0));
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+ Fetcher.Setup(&Stat);
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+ std::string download_uri = CmdL.FileList[1];
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+ std::string targetfile = CmdL.FileList[2];
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+ new pkgAcqFile(&Fetcher, download_uri, "", 0, "desc", "short-desc",
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+ "dest-dir-ignored", targetfile);
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+ Fetcher.Run();
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+ if (!FileExists(targetfile))
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+ {
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+ _error->Error(_("Download Failed"));
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+ return false;
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+ }
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+ return true;
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+}
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+
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+bool ShowHelp(CommandLine &CmdL)
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+{
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+ ioprintf(cout,_("%s %s for %s compiled on %s %s\n"),PACKAGE,PACKAGE_VERSION,
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+ COMMON_ARCH,__DATE__,__TIME__);
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+
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+ if (_config->FindB("version") == true)
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+ return true;
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+
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+ cout <<
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+ _("Usage: apt-helper [options] command\n"
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+ " apt-helper [options] download-file uri target-path\n"
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+ "\n"
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+ "apt-helper is a internal helper for apt\n"
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+ "\n"
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+ "Commands:\n"
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+ " download-file - download the given uri to the target-path\n"
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+ "\n"
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+ " This APT helper has Super Meep Powers.\n");
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+ return true;
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+}
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+
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+
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+int main(int argc,const char *argv[]) /*{{{*/
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+{
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+ CommandLine::Dispatch Cmds[] = {{"help",&ShowHelp},
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+ {"download-file", &DoDownloadFile},
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+ {0,0}};
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+
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+ std::vector<CommandLine::Args> Args = getCommandArgs(
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+ "apt-download", CommandLine::GetCommand(Cmds, argc, argv));
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+
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+ // Set up gettext support
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+ setlocale(LC_ALL,"");
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+ textdomain(PACKAGE);
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+
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+ // Parse the command line and initialize the package library
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+ CommandLine CmdL(Args.data(),_config);
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+ if (pkgInitConfig(*_config) == false ||
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+ CmdL.Parse(argc,argv) == false ||
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+ pkgInitSystem(*_config,_system) == false)
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+ {
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+ if (_config->FindB("version") == true)
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+ ShowHelp(CmdL);
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+ _error->DumpErrors();
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+ return 100;
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+ }
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+
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+ // See if the help should be shown
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+ if (_config->FindB("help") == true ||
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+ _config->FindB("version") == true ||
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+ CmdL.FileSize() == 0)
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+ {
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+ ShowHelp(CmdL);
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+ return 0;
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+ }
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+
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+ InitOutput();
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+
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+ // Match the operation
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+ CmdL.DispatchArg(Cmds);
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+
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+ // Print any errors or warnings found during parsing
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+ bool const Errors = _error->PendingError();
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+ if (_config->FindI("quiet",0) > 0)
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+ _error->DumpErrors();
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+ else
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+ _error->DumpErrors(GlobalError::DEBUG);
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+ return Errors == true ? 100 : 0;
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+}
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+ /*}}}*/
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Michael Vogt