71 lines
2.0 KiB
C
71 lines
2.0 KiB
C
#include <signal.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <sqlite3.h>
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#include "analysis.h"
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#include "constants.h"
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#include "utilities.h"
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// TODO: Handle deletions from db
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int main(int argc, char** argv) {
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if (argc < 3) {
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printf("Usage: %s basepath [relative_filenames].\n", argv[0]);
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return EXIT_SUCCESS;
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}
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// Get data directory, init db file
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char blissify_data_folder[DEFAULT_STRING_LENGTH + 1] = "";
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char blissify_data_db[DEFAULT_STRING_LENGTH + 1] = "";
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if (0 != _init_db(blissify_data_folder, blissify_data_db)) {
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exit(EXIT_FAILURE);
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}
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char base_path[DEFAULT_STRING_LENGTH + 1] = "";
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strncat(base_path, argv[1], DEFAULT_STRING_LENGTH);
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strip_trailing_slash(base_path);
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strncat(base_path, "/", 1 - strlen(base_path));
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// Connect to SQLite db
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sqlite3 *dbh;
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if (0 != sqlite3_open(blissify_data_db, &dbh)) {
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fprintf(stderr, "Unable to open SQLite db.\n");
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exit(EXIT_FAILURE);
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}
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int dberr = sqlite3_exec(dbh, "PRAGMA foreign_keys = ON", NULL, NULL, NULL);
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if (SQLITE_OK != dberr) {
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fprintf(stderr, "Unable to open SQLite db.\n");
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sqlite3_close(dbh);
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exit(EXIT_FAILURE);
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}
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dberr = sqlite3_exec(dbh, "SELECT value FROM metadata WHERE name='version'", NULL, NULL, NULL);
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if (SQLITE_OK != dberr) {
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fprintf(stderr, "Error while fetching data in db: %s\n\n", sqlite3_errmsg(dbh));
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sqlite3_close(dbh);
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exit(EXIT_FAILURE);
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}
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sqlite3_stmt *res = NULL;
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while (sqlite3_step(res) == SQLITE_ROW) {
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const char* version = (char*) sqlite3_column_text(res, 1);
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if (strcmp(version, VERSION) != 0) {
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fprintf(stderr, "DB is in an older version. Run update script and start again.\n");
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exit(EXIT_FAILURE);
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}
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}
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for (int i = 2; i < argc; ++i) {
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_parse_music_helper(dbh, base_path, argv[i]);
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}
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// Close SQLite connection
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sqlite3_close(dbh);
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printf("Done! :)\n");
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return EXIT_SUCCESS;
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}
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