20xd6/get_artist_art
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USERAGENT identifier has been added.

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The request to MusicBrainz is now returning real results.
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20xd6 2024-10-04 11:46:32 -04:00
parent 9530bb9190
commit 6189a8b17f
1 changed files with 66 additions and 65 deletions
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103
get_artist_art.c
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@ -1,13 +1,14 @@
#include <libconfig.h>
#include <unistd.h>
#include <curl/curl.h> #include <curl/curl.h>
#include <libconfig.h>
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
#include <unistd.h>
#define conf_file "config.ini" #define conf_file "config.ini"
#define mb_url "https://musicbrainz.org/ws/2/artist?query=artist:\"Slayer\"&fmt=json" #define mb_url \
"https://musicbrainz.org/ws/2/artist?query=artist:\"Slayer\"&fmt=json"
const char *get_conf_str(char set_key[10]) { const char *get_conf_str(char set_key[]) {
const char *prog_conf = malloc(10 * sizeof(char)); const char *prog_conf = malloc(10 * sizeof(char));
config_t cfg; config_t cfg;
config_setting_t *setting; config_setting_t *setting;
@ -29,7 +30,7 @@ const char *get_conf_str(char set_key[10]) {
return prog_conf; return prog_conf;
} }
int get_conf_int(char set_key[10]) { int get_conf_int(char set_key[]) {
int set_int; int set_int;
config_t cfg; config_t cfg;
config_setting_t *setting; config_setting_t *setting;
@ -51,7 +52,7 @@ int get_conf_int(char set_key[10]) {
return set_int; return set_int;
} }
void print_conf(const char m_dir[20], const int mb_conf, void print_conf(const char m_dir[], const int mb_conf,
const char ftv_api_key[32]) { const char ftv_api_key[32]) {
if (m_dir != NULL) { if (m_dir != NULL) {
printf("The music directory is: %s\n", m_dir); printf("The music directory is: %s\n", m_dir);
@ -64,52 +65,52 @@ void print_conf(const char m_dir[20], const int mb_conf,
} }
} }
const char* get_mb_id(){ const char *get_mb_id() {
int response_code; int response_code;
const char *mb_id; const char *mb_id;
CURL *curl; CURL *curl;
CURLcode res; CURLcode res;
char *buffer; char *buffer;
long res_len; long res_len;
curl_global_init(CURL_GLOBAL_DEFAULT); curl_global_init(CURL_GLOBAL_DEFAULT);
curl = curl_easy_init(); curl = curl_easy_init();
if (curl) { if (curl) {
curl_easy_setopt(curl, CURLOPT_URL, mb_url); curl_easy_setopt(curl, CURLOPT_URL, mb_url);
curl_easy_setopt(curl, CURLOPT_USERAGENT, "get_artist_art.py/1.0");
res = curl_easy_perform(curl); res = curl_easy_perform(curl);
if (res != CURLE_OK) { if (res != CURLE_OK) {
fprintf(stderr, "curl_easy_perform() failed with error: %s\n", curl_easy_strerror(res)); fprintf(stderr, "curl_easy_perform() failed with error: %s\n",
return "1"; curl_easy_strerror(res));
} return "1";
}
curl_easy_getinfo(curl, CURLINFO_CONTENT_LENGTH_DOWNLOAD_T, &res_len); curl_easy_getinfo(curl, CURLINFO_CONTENT_LENGTH_DOWNLOAD_T, &res_len);
buffer = malloc(res_len); buffer = malloc(res_len);
res = curl_easy_recv(curl, buffer, res_len, 0); res = curl_easy_recv(curl, buffer, res_len, 0);
if(res != CURLE_OK){ if (res != CURLE_OK) {
fprintf(stderr, "curl_easy_recv() failed with error: %s\n", curl_easy_strerror(res)); fprintf(stderr, "curl_easy_recv() failed with error: %s\n",
return "1"; curl_easy_strerror(res));
} return "1";
}
printf("Response body: %s\n", buffer); printf("Response body: %s\n", buffer);
free(buffer); free(buffer);
curl_easy_cleanup(curl); curl_easy_cleanup(curl);
} }
return mb_id;
return mb_id;
} }
int main(int argc, char **argv) { int main(int argc, char **argv) {
int mb_conf, opt; int mb_conf, opt;
const char *m_dir, *ftv_api_key; const char *m_dir, *ftv_api_key;
@ -118,21 +119,21 @@ int main(int argc, char **argv) {
mb_conf = get_conf_int("confidence"); mb_conf = get_conf_int("confidence");
ftv_api_key = get_conf_str("api_key"); ftv_api_key = get_conf_str("api_key");
while ((opt = getopt(argc, argv, "ps:")) != -1){ while ((opt = getopt(argc, argv, "ps:")) != -1) {
switch (opt) { switch (opt) {
case 'p': case 'p':
print_conf(m_dir, mb_conf, ftv_api_key); print_conf(m_dir, mb_conf, ftv_api_key);
break; break;
case 's': case 's':
printf("This doesn't do anything yet but you searched for %s\n", optarg); printf("This doesn't do anything yet but you searched for %s\n", optarg);
break; break;
default: default:
printf("So long and thanks for all the fish.\n"); printf("So long and thanks for all the fish.\n");
break; break;
} }
} }
get_mb_id(); get_mb_id();
return EXIT_SUCCESS; return EXIT_SUCCESS;
} }