caniadd/src/cmd_modify.c

139 lines
3.2 KiB
C

#include <stdlib.h>
#include <stdio.h>
#include <stdbool.h>
#include <string.h>
#include "cmd.h"
#include "error.h"
#include "uio.h"
#include "api.h"
#include "config.h"
#include "cache.h"
#include "util.h"
bool did_cache_init = false;
uint64_t cmd_modify_arg_parse(const char *str, uint64_t *out_wdate)
{
uint64_t val;
struct cache_entry ce;
enum error err;
const char *fn_st = strrchr(str, '/');
const char *size_st = strchr(str, '/');
*out_wdate = 0;
/* Skip the '/' */
if (fn_st)
fn_st++;
if (size_st)
size_st++;
if (fn_st == size_st) {
/* size/filename format */
size_st = str;
} else {
size_t timelen = size_st - str - 1; /* -1 for the skipped '/' */
char timstr[timelen + 1];
memcpy(timstr, str, timelen);
timstr[timelen] = '\0';
*out_wdate = util_iso2unix(timstr);
}
if (sscanf(size_st, "%lu", &val) != 1)
return 0;
if (!fn_st && !size_st) /* Only lid format */
return val;
if (!cache_is_init()) {
if (cache_init() != NOERR)
return 0;
did_cache_init = true;
}
err = cache_get(fn_st, val, CACHE_S_LID, &ce);
if (err != NOERR)
return 0;
return ce.lid;
}
enum error cmd_modify(void *data)
{
struct api_mylistadd_opts mopt = {0};
bool *watched;
const char **wdate_str;
enum error err = NOERR;
int fcount;
fcount = config_get_nonopt_count();
if (fcount == 0) {
uio_error("No mylist ids specified");
return ERR_CMD_ARG;
}
if (config_get("watched", (void**)&watched) == NOERR && *watched) {
mopt.watched = *watched;
mopt.watched_set = true;
if (config_get("wdate", (void**)&wdate_str) == NOERR) {
uint64_t wdate = util_iso2unix(*wdate_str);
if (wdate == 0) {
uio_error("Invalid time value: '%s'", *wdate_str);
return ERR_CMD_ARG;
}
mopt.wdate = wdate;
mopt.wdate_set = true;
}
}
for (int i = 0; i < fcount; i++) {
struct api_result res;
struct api_mylistadd_opts l_opts = mopt;
const char *arg = config_get_nonopt(i);
uint64_t wdate;
uint64_t lid = cmd_modify_arg_parse(arg, &wdate);
if (lid == 0) {
uio_error("Argument '%s' is not valid. Skipping", arg);
continue;
}
if (wdate != 0) {
l_opts.watched = true;
l_opts.watched_set = true;
l_opts.wdate = wdate;
l_opts.wdate_set = true;
}
err = api_cmd_mylistmod(lid, &l_opts, &res);
if (err != NOERR)
break;
if (res.code == APICODE_NO_SUCH_MYLIST_ENTRY) {
uio_error("No mylist entry with id: '%lu'", lid);
continue;
}
if (!cache_is_init()) {
if ((err = cache_init()) != NOERR)
return err;
did_cache_init = true;
}
err = cache_update(lid, &l_opts);
if (err != NOERR)
break;
}
if (did_cache_init) {
did_cache_init = false;
cache_free();
}
return err;
}