forked from ryanflannery/vitunes
/
ecmd_check.c
160 lines (139 loc) · 3.82 KB
/
ecmd_check.c
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/*
* Copyright (c) 2010, 2011, 2012 Ryan Flannery <ryan.flannery@gmail.com>
* Copyright (c) 2013 Tiago Cunha <tcunha@gmx.com>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <err.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include "ecmd.h"
#include "medialib.h"
#include "vitunes.h"
static bool show_raw;
static bool show_sanitized;
static bool show_database;
static void
ecmd_check_show_db(const char *path)
{
bool found;
char realfile[PATH_MAX];
int i;
meta_info *mi;
if (show_database == false)
return;
if (realpath(path, realfile) == NULL) {
warn("realpath failed for %s: skipping", path);
return;
}
/* check if file is in database */
medialib_load(db_file, playlist_dir);
found = false;
mi = NULL;
for (i = 0; i < mdb.library->nfiles && !found; i++) {
if (strcmp(realfile, mdb.library->files[i]->filename) == 0) {
found = true;
mi = mdb.library->files[i];
}
}
if (!found)
warnx("File '%s' does NOT exist in the database", path);
else {
printf("\tThe meta-information in the DATABASE is:\n");
for (i = 0; i < MI_NUM_CINFO; i++)
printf("\t%10.10s: '%s'\n", MI_CINFO_NAMES[i], mi->cinfo[i]);
}
medialib_destroy();
}
static void
ecmd_check_show_raw(const char *path)
{
int i;
meta_info *mi;
if (show_raw == false)
return;
if ((mi = mi_extract(path)) == NULL) {
warnx("Failed to extract any meta-information from '%s'", path);
return;
}
printf("\tThe RAW meta-information from the file is:\n");
for (i = 0; i < MI_NUM_CINFO; i++)
printf("\t%10.10s: '%s'\n", MI_CINFO_NAMES[i], mi->cinfo[i]);
}
static void
ecmd_check_show_sanitized(const char *path)
{
int i;
meta_info *mi;
if (show_sanitized == false)
return;
if ((mi = mi_extract(path)) == NULL) {
warnx("Failed to extract any meta-information from '%s'", path);
return;
}
mi_sanitize(mi);
printf("\tThe SANITIZED meta-information from the file is:\n");
for (i = 0; i < MI_NUM_CINFO; i++)
printf("\t%10.10s: '%s'\n", MI_CINFO_NAMES[i], mi->cinfo[i]);
}
static int
ecmd_check_parse(int argc, char **argv)
{
int ch;
while ((ch = getopt(argc, argv, "drs")) != -1) {
switch (ch) {
case 'd':
show_database = true;
break;
case 'r':
show_raw = true;
break;
case 's':
show_sanitized = true;
break;
case 'h':
case '?':
default:
return -1;
}
}
return 0;
}
static int
ecmd_check_check(void)
{
if (!show_raw && !show_sanitized && !show_database)
return -1;
return 0;
}
static void
ecmd_check_exec(int argc, char **argv)
{
int i;
/* scan through files... */
for (i = 0; i < argc; i++) {
printf("Checking: '%s'\n", argv[i]);
ecmd_check_show_raw(argv[i]);
ecmd_check_show_sanitized(argv[i]);
ecmd_check_show_db(argv[i]);
}
}
const struct ecmd ecmd_check = {
"check", NULL,
"-d | -r | -s path [...]",
1, -1,
ecmd_check_parse,
ecmd_check_check,
ecmd_check_exec
};