58 lines
1.4 KiB
C
58 lines
1.4 KiB
C
#include <stdio.h>
|
|
#include <toaru/json.h>
|
|
#include <toaru/hashmap.h>
|
|
#include <toaru/list.h>
|
|
|
|
typedef struct JSON_Value Value;
|
|
|
|
int main(int argc, char * argv[]) {
|
|
|
|
Value * config = json_parse_file("/etc/weather.json");
|
|
if (config) {
|
|
char * city = JSON_KEY(config, "city")->string;
|
|
char * key = JSON_KEY(config, "key")->string;
|
|
char * __comment = JSON_KEY(config, "--comment")->string;
|
|
char * units = JSON_KEY(config, "units")->string;
|
|
|
|
fprintf(stdout, "City? [%s] ", city);
|
|
fflush(stdout);
|
|
|
|
char ncity[100];
|
|
fgets(ncity, 100, stdin);
|
|
|
|
if (ncity[0] != '\n') {
|
|
char * n = strstr(ncity, "\n");
|
|
if (n) *n = '\0';
|
|
city = ncity;
|
|
}
|
|
|
|
fprintf(stdout, "Units? [%s] ", units);
|
|
fflush(stdout);
|
|
|
|
char nunits[100];
|
|
fgets(nunits, 100, stdin);
|
|
|
|
if (nunits[0] != '\n') {
|
|
char * n = strstr(nunits, "\n");
|
|
if (n) *n = '\0';
|
|
units = nunits;
|
|
}
|
|
|
|
FILE * f = fopen("/etc/weather.json", "w");
|
|
fprintf(f, "{\n");
|
|
fprintf(f, " \"city\": \"%s\",\n", city);
|
|
fprintf(f, " \"units\": \"%s\",\n", units);
|
|
fprintf(f, "\n");
|
|
fprintf(f, " \"--comment\": \"%s\",\n", __comment);
|
|
fprintf(f, " \"key\": \"%s\"\n", key);
|
|
fprintf(f, "}\n");
|
|
fclose(f);
|
|
|
|
} else {
|
|
fprintf(stderr, "Configuration is not set. A key is required. Please create the file manually.\n");
|
|
fprintf(stderr, "(Press ENTER to exit.)\n");
|
|
getchar();
|
|
return 0;
|
|
}
|
|
}
|