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-rw-r--r--src/Makefile.am2
-rw-r--r--src/command.c33
-rw-r--r--src/directory.c207
-rw-r--r--src/directory.h33
4 files changed, 54 insertions, 221 deletions
diff --git a/src/Makefile.am b/src/Makefile.am
index 8b1f3d1f6..dbde9a3a0 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -24,6 +24,7 @@ mpd_headers = \
charConv.h \
command.h \
conf.h \
+ dbUtils.h \
decode.h \
directory.h \
inputPlugin.h \
@@ -67,6 +68,7 @@ mpd_SOURCES = \
charConv.c \
command.c \
conf.c \
+ dbUtils.c \
decode.c \
directory.c \
inputPlugin.c \
diff --git a/src/command.c b/src/command.c
index a179c2af4..35045b472 100644
--- a/src/command.c
+++ b/src/command.c
@@ -31,6 +31,7 @@
#include "audio.h"
#include "buffer2array.h"
#include "log.h"
+#include "dbUtils.h"
#include <stdlib.h>
#include <string.h>
@@ -441,13 +442,41 @@ int handlePlaylistId(FILE * fp, unsigned int * permission,
int handleFind(FILE * fp, unsigned int * permission, int argArrayLength,
char ** argArray)
{
- return findSongsIn(fp,NULL,argArray[1],argArray[2]);
+ int ret;
+
+ LocateTagItem * item = newLocateTagItem(argArray[1], argArray[2]);
+
+ if(!item) {
+ commandError(fp, ACK_ERROR_ARG, "\%s\" isn't recognized",
+ argArray[1]);
+ return -1;
+ }
+
+ ret = findSongsIn(fp, NULL, item);
+
+ freeLocateTagItem(item);
+
+ return ret;
}
int handleSearch(FILE * fp, unsigned int * permission, int argArrayLength,
char ** argArray)
{
- return searchForSongsIn(fp,NULL,argArray[1],argArray[2]);
+ int ret;
+
+ LocateTagItem * item = newLocateTagItem(argArray[1], argArray[2]);
+
+ if(!item) {
+ commandError(fp, ACK_ERROR_ARG, "\%s\" isn't recognized",
+ argArray[1]);
+ return -1;
+ }
+
+ ret = searchForSongsIn(fp, NULL, item);
+
+ freeLocateTagItem(item);
+
+ return ret;
}
int listHandleUpdate(FILE * fp, unsigned int * permission, int argArrayLength,
diff --git a/src/directory.c b/src/directory.c
index 443c8bfba..5ac78afaf 100644
--- a/src/directory.c
+++ b/src/directory.c
@@ -33,6 +33,8 @@
#include "sig_handlers.h"
#include "player.h"
#include "tagTracker.h"
+#include "list.h"
+#include "dbUtils.h"
#include <string.h>
#include <sys/types.h>
@@ -55,11 +57,6 @@
#define DIRECTORY_MPD_VERSION "mpd_version: "
#define DIRECTORY_FS_CHARSET "fs_charset: "
-#define DIRECTORY_SEARCH_ALBUM "album"
-#define DIRECTORY_SEARCH_ARTIST "artist"
-#define DIRECTORY_SEARCH_TITLE "title"
-#define DIRECTORY_SEARCH_FILENAME "filename"
-
#define DIRECTORY_UPDATE_EXIT_NOUPDATE 0
#define DIRECTORY_UPDATE_EXIT_UPDATE 1
#define DIRECTORY_UPDATE_EXIT_ERROR 2
@@ -68,21 +65,6 @@
#define DIRECTORY_RETURN_UPDATE 1
#define DIRECTORY_RETURN_ERROR -1
-typedef List DirectoryList;
-
-typedef struct _DirectoryStat {
- ino_t inode;
- dev_t device;
-} DirectoryStat;
-
-typedef struct _Directory {
- char * utf8name;
- DirectoryList * subDirectories;
- SongList * songs;
- struct _Directory * parent;
- DirectoryStat * stat;
-} Directory;
-
Directory * mp3rootDirectory = NULL;
char * directory_db;
@@ -1173,182 +1155,6 @@ int traverseAllIn(FILE * fp, char * name,
data);
}
-int countSongsInDirectory(FILE * fp, Directory * directory, void * data) {
- int * count = (int *)data;
-
- *count+=directory->songs->numberOfNodes;
-
- return 0;
-}
-
-int printDirectoryInDirectory(FILE * fp, Directory * directory, void * data) {
- if(directory->utf8name) {
- myfprintf(fp,"directory: %s\n",directory->utf8name);
- }
- return 0;
-}
-
-int printSongInDirectory(FILE * fp, Song * song, void * data) {
- myfprintf(fp,"file: %s\n",song->utf8url);
- return 0;
-}
-
-static inline int strstrSearchTag(Song * song, int type, char * str) {
- int i;
- char * dup;
-
- if(!song->tag) return 0;
-
- for(i = 0; i < song->tag->numOfItems; i++) {
- if(song->tag->items[i].type != type) continue;
-
- dup = strDupToUpper(song->tag->items[i].value);
- if(strstr(dup, str)) return 1;
- free(dup);
- }
-
- return 0;
-}
-
-int searchForAlbumInDirectory(FILE * fp, Song * song, void * string) {
- if(strstrSearchTag(song, TAG_ITEM_ALBUM, (char *)string)) {
- printSongInfo(fp, song);
- }
- return 0;
-}
-
-int searchForArtistInDirectory(FILE * fp, Song * song, void * string) {
- if(strstrSearchTag(song, TAG_ITEM_ARTIST, (char *)string)) {
- printSongInfo(fp, song);
- }
- return 0;
-}
-
-int searchForTitleInDirectory(FILE * fp, Song * song, void * string) {
- if(strstrSearchTag(song, TAG_ITEM_TITLE, (char *)string)) {
- printSongInfo(fp, song);
- }
- return 0;
-}
-
-int searchForFilenameInDirectory(FILE * fp, Song * song, void * string) {
- char * dup = strDupToUpper(song->utf8url);
- if(strstr(dup,(char *)string)) printSongInfo(fp,song);
- free(dup);
- return 0;
-}
-
-int searchForSongsIn(FILE * fp, char * name, char * item, char * string) {
- char * dup = strDupToUpper(string);
- int ret = -1;
-
- if(strcmp(item,DIRECTORY_SEARCH_ALBUM)==0) {
- ret = traverseAllIn(fp,name,searchForAlbumInDirectory,NULL,
- (void *)dup);
- }
- else if(strcmp(item,DIRECTORY_SEARCH_ARTIST)==0) {
- ret = traverseAllIn(fp,name,searchForArtistInDirectory,NULL,
- (void *)dup);
- }
- else if(strcmp(item,DIRECTORY_SEARCH_TITLE)==0) {
- ret = traverseAllIn(fp,name,searchForTitleInDirectory,NULL,
- (void *)dup);
- }
- else if(strcmp(item,DIRECTORY_SEARCH_FILENAME)==0) {
- ret = traverseAllIn(fp,name,searchForFilenameInDirectory,NULL,
- (void *)dup);
- }
- else commandError(fp, ACK_ERROR_ARG, "unknown table", NULL);
-
- free(dup);
-
- return ret;
-}
-
-static inline int tagItemFoundAndMatches(Song * song, int type, char * str) {
- int i;
-
- if(!song->tag) return 0;
-
- for(i = 0; i < song->tag->numOfItems; i++) {
- if(song->tag->items[i].type != type) continue;
-
- if(0 == strcmp(str, song->tag->items[i].value)) return 1;
- }
-
- return 0;
-}
-
-int findAlbumInDirectory(FILE * fp, Song * song, void * string) {
- if(tagItemFoundAndMatches(song, TAG_ITEM_ALBUM, (char *)string))
- {
- printSongInfo(fp,song);
- }
-
- return 0;
-}
-
-int findArtistInDirectory(FILE * fp, Song * song, void * string) {
- if(tagItemFoundAndMatches(song, TAG_ITEM_ARTIST, (char *)string))
- {
- printSongInfo(fp,song);
- }
-
- return 0;
-}
-
-int findSongsIn(FILE * fp, char * name, char * item, char * string) {
- if(strcmp(item,DIRECTORY_SEARCH_ALBUM)==0) {
- return traverseAllIn(fp,name,findAlbumInDirectory,NULL,
- (void *)string);
- }
- else if(strcmp(item,DIRECTORY_SEARCH_ARTIST)==0) {
- return traverseAllIn(fp,name,findArtistInDirectory,NULL,
- (void *)string);
- }
-
- commandError(fp, ACK_ERROR_ARG, "unknown table", NULL);
- return -1;
-}
-
-int printAllIn(FILE * fp, char * name) {
- return traverseAllIn(fp,name,printSongInDirectory,
- printDirectoryInDirectory,NULL);
-}
-
-int directoryAddSongToPlaylist(FILE * fp, Song * song, void * data) {
- return addSongToPlaylist(fp, song, 0);
-}
-
-int addAllIn(FILE * fp, char * name) {
- return traverseAllIn(fp,name,directoryAddSongToPlaylist,NULL,NULL);
-}
-
-int directoryPrintSongInfo(FILE * fp, Song * song, void * data) {
- return printSongInfo(fp,song);
-}
-
-int sumSongTime(FILE * fp, Song * song, void * data) {
- unsigned long * time = (unsigned long *)data;
-
- if(song->tag && song->tag->time>=0) *time+=song->tag->time;
-
- return 0;
-}
-
-int printInfoForAllIn(FILE * fp, char * name) {
- return traverseAllIn(fp,name,directoryPrintSongInfo,printDirectoryInDirectory,NULL);
-}
-
-int countSongsIn(FILE * fp, char * name) {
- int count = 0;
- void * ptr = (void *)&count;
-
- traverseAllIn(fp,name,NULL,countSongsInDirectory,ptr);
-
- return count;
-}
-
void freeAllDirectoryStats(Directory * directory) {
ListNode * node = directory->subDirectories->firstNode;
@@ -1360,15 +1166,6 @@ void freeAllDirectoryStats(Directory * directory) {
freeDirectoryStatFromDirectory(directory);
}
-unsigned long sumSongTimesIn(FILE * fp, char * name) {
- unsigned long dbPlayTime = 0;
- void * ptr = (void *)&dbPlayTime;
-
- traverseAllIn(fp,name,sumSongTime,NULL,ptr);
-
- return dbPlayTime;
-}
-
void initMp3Directory() {
struct stat st;
diff --git a/src/directory.h b/src/directory.h
index b11f18ffb..b0b2c843c 100644
--- a/src/directory.h
+++ b/src/directory.h
@@ -27,6 +27,21 @@
#include <stdio.h>
#include <sys/param.h>
+typedef List DirectoryList;
+
+typedef struct _DirectoryStat {
+ ino_t inode;
+ dev_t device;
+} DirectoryStat;
+
+typedef struct _Directory {
+ char * utf8name;
+ DirectoryList * subDirectories;
+ SongList * songs;
+ struct _Directory * parent;
+ DirectoryStat * stat;
+} Directory;
+
extern char * directory_db;
void readDirectoryDBIfUpdateIsFinished();
@@ -51,22 +66,12 @@ int readDirectoryDB();
void updateMp3Directory();
-int printAllIn(FILE * fp, char * name);
-
-int addAllIn(FILE * fp, char * name);
-
-int printInfoForAllIn(FILE * fp, char * name);
-
-int searchForSongsIn(FILE * fp, char * name, char * item, char * string);
-
-int findSongsIn(FILE * fp, char * name, char * item, char * string);
-
-int countSongsIn(FILE * fp, char * name);
-
-unsigned long sumSongTimesIn(FILE * fp, char * name);
-
Song * getSongFromDB(char * file);
time_t getDbModTime();
+int traverseAllIn(FILE * fp, char * name,
+ int (*forEachSong)(FILE *, Song *, void *),
+ int (*forEachDir)(FILE *, Directory *, void *),
+ void * data);
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-05 04:01:36 +0000