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-rw-r--r--src/Song.hxx1
-rw-r--r--src/SongUpdate.cxx14
-rw-r--r--src/TagPrint.cxx6
-rw-r--r--src/TagPrint.hxx7
-rw-r--r--src/command/OtherCommands.cxx22
5 files changed, 30 insertions, 20 deletions
diff --git a/src/Song.hxx b/src/Song.hxx
index b9f529702..21e158560 100644
--- a/src/Song.hxx
+++ b/src/Song.hxx
@@ -130,7 +130,6 @@ struct Song {
bool UpdateFile();
bool UpdateFileInArchive();
- bool UpdateStream();
/**
* Returns the URI of the song in UTF-8 encoding, including its
diff --git a/src/SongUpdate.cxx b/src/SongUpdate.cxx
index fe78e1e0f..953c23961 100644
--- a/src/SongUpdate.cxx
+++ b/src/SongUpdate.cxx
@@ -132,17 +132,3 @@ Song::UpdateFileInArchive()
tag = tag_builder.CommitNew();
return true;
}
-
-bool
-Song::UpdateStream()
-{
- assert(!IsFile());
-
- TagBuilder tag_builder;
- if (!tag_stream_scan(uri, full_tag_handler, &tag_builder))
- return false;
-
- delete tag;
- tag = tag_builder.CommitNew();
- return true;
-}
diff --git a/src/TagPrint.cxx b/src/TagPrint.cxx
index 1191bd37c..0b096fdf7 100644
--- a/src/TagPrint.cxx
+++ b/src/TagPrint.cxx
@@ -35,6 +35,12 @@ void tag_print_types(Client &client)
}
}
+void
+tag_print(Client &client, TagType type, const char *value)
+{
+ client_printf(client, "%s: %s\n", tag_item_names[type], value);
+}
+
void tag_print(Client &client, const Tag &tag)
{
if (tag.time >= 0)
diff --git a/src/TagPrint.hxx b/src/TagPrint.hxx
index ccc0c9aa4..48ddc28ec 100644
--- a/src/TagPrint.hxx
+++ b/src/TagPrint.hxx
@@ -20,12 +20,19 @@
#ifndef MPD_TAG_PRINT_HXX
#define MPD_TAG_PRINT_HXX
+#include <stdint.h>
+
+enum TagType : uint8_t;
+
struct Tag;
class Client;
void tag_print_types(Client &client);
void
+tag_print(Client &client, TagType type, const char *value);
+
+void
tag_print(Client &client, const Tag &tag);
#endif
diff --git a/src/command/OtherCommands.cxx b/src/command/OtherCommands.cxx
index e1cbdb618..6ac5ca1c7 100644
--- a/src/command/OtherCommands.cxx
+++ b/src/command/OtherCommands.cxx
@@ -26,6 +26,8 @@
#include "Song.hxx"
#include "SongPrint.hxx"
#include "TagPrint.hxx"
+#include "TagStream.hxx"
+#include "tag/TagHandler.hxx"
#include "TimePrint.hxx"
#include "Mapper.hxx"
#include "DecoderPrint.hxx"
@@ -98,6 +100,20 @@ handle_close(gcc_unused Client &client,
return CommandResult::FINISH;
}
+static void
+print_tag(TagType type, const char *value, void *ctx)
+{
+ Client &client = *(Client *)ctx;
+
+ tag_print(client, type, value);
+}
+
+static constexpr tag_handler print_tag_handler = {
+ nullptr,
+ print_tag,
+ nullptr,
+};
+
CommandResult
handle_lsinfo(Client &client, int argc, char *argv[])
{
@@ -143,16 +159,12 @@ handle_lsinfo(Client &client, int argc, char *argv[])
return CommandResult::ERROR;
}
- Song *song = Song::NewRemote(uri);
- if (!song->UpdateStream()) {
- song->Free();
+ if (!tag_stream_scan(uri, print_tag_handler, &client)) {
command_error(client, ACK_ERROR_NO_EXIST,
"No such file");
return CommandResult::ERROR;
}
- song_print_info(client, *song);
- song->Free();
return CommandResult::OK;
}