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transmission-edit: Allow changes to torrent source flag (#3760)

This commit is contained in:
orbital-mango 2022-09-05 00:12:23 +01:00 committed by GitHub
parent 1bba2a8c61
commit 339b9580cf
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 39 additions and 3 deletions
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39
utils/edit.cc
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@ -28,13 +28,15 @@ struct app_options
char const* add = nullptr;
char const* deleteme = nullptr;
std::array<char const*, 2> replace;
char const* source = nullptr;
bool show_version = false;
};
static auto constexpr Options = std::array<tr_option, 5>{
static auto constexpr Options = std::array<tr_option, 6>{
{ { 'a', "add", "Add a tracker's announce URL", "a", true, "<url>" },
{ 'd', "delete", "Delete a tracker's announce URL", "d", true, "<url>" },
{ 'r', "replace", "Search and replace a substring in the announce URLs", "r", true, "<old> <new>" },
{ 's', "source", "Set the source", "s", true, "<source>" },
{ 'V', "version", "Show version number and exit", "V", false, nullptr },
{ 0, nullptr, nullptr, nullptr, false, nullptr } }
};
@ -68,6 +70,10 @@ static int parseCommandLine(app_options& opts, int argc, char const* const* argv
opts.replace[1] = optarg;
break;
case 's':
opts.source = optarg;
break;
case 'V':
opts.show_version = true;
break;
@ -296,6 +302,28 @@ static bool addURL(tr_variant* metainfo, char const* url)
return changed;
}
static bool setSource(tr_variant* metainfo, char const* source_value)
{
auto current_source = std::string_view{};
bool const had_source = tr_variantDictFindStrView(metainfo, TR_KEY_source, &current_source);
bool changed = false;
if (!had_source)
{
printf("\tAdded \"%s\" as source\n", source_value);
tr_variantDictAddStr(metainfo, TR_KEY_source, source_value);
changed = true;
}
else if (current_source.compare(source_value) != 0)
{
printf("\tUpdated source: \"%s\" -> \"%s\"\n", current_source.data(), source_value);
tr_variantDictAddStr(metainfo, TR_KEY_source, source_value);
changed = true;
}
return changed;
}
int tr_main(int argc, char* argv[])
{
int changedCount = 0;
@ -322,9 +350,9 @@ int tr_main(int argc, char* argv[])
return EXIT_FAILURE;
}
if (options.add == nullptr && options.deleteme == nullptr && options.replace[0] == nullptr)
if (options.add == nullptr && options.deleteme == nullptr && options.replace[0] == nullptr && options.source == nullptr)
{
fprintf(stderr, "ERROR: Must specify -a, -d or -r\n");
fprintf(stderr, "ERROR: Must specify -a, -d, -r or -s\n");
tr_getopt_usage(MyName, Usage, std::data(Options));
fprintf(stderr, "\n");
return EXIT_FAILURE;
@ -360,6 +388,11 @@ int tr_main(int argc, char* argv[])
changed |= replaceURL(&top, options.replace[0], options.replace[1]);
}
if (options.source != nullptr)
{
changed = setSource(&top, options.source);
}
if (changed)
{
++changedCount;

3
utils/transmission-edit.1
View File

@ -11,6 +11,7 @@
.Op Fl a Ar url
.Op Fl d Ar url
.Op Fl r Ar search Ar replace
.Op Fl s Ar source
.Ar torrentfile(s)
.Ek
.Sh DESCRIPTION
@ -26,6 +27,8 @@ Add an announce URL to the torrent's announce-list if it's not already in the li
Remove an announce URL from the torrent's announce-list
.It Fl r Fl -replace Ar search Ar replace
Substring search-and-replace inside a torrent's announce URLs. This can be used to change an announce URL when the tracker moves or your passcode changes.
.It Fl s Fl -source Ar source
Set the source tag within a torrent
.El
.Sh EXAMPLES
Update a tracker passcode in all your torrents: