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#include <stdio.h>
#include <string.h>
#include <json.h>
#include <libgen.h>
#include "wine.h"
#include "net.h"
#include "common.h"
const static struct Command wine_commands[] = {
{ .name = "install", .func = wine_install, .description = "download and install a wine version from lutris" },
{ .name = "list", .func = wine_list, .description = "list available wine versions" },
{ .name = "help", .func = wine_help, .description = "shows this message" },
};
int wine(int argc, char** argv)
{
if (argc > 2)
{
for (int i = 0; i < ARRAY_LEN(wine_commands); ++i)
{
if (!strcmp(wine_commands[i].name, argv[2])) return wine_commands[i].func(argc, argv);
}
}
return wine_help(argc, argv);
}
int wine_install(int argc, char** argv)
{
if (argc == 4)
{
struct json_object* runner = fetchJSON(WINE_API);
if (runner)
{
struct json_object* versions;
json_object_object_get_ex(runner, "versions", &versions);
int choice = atoi(argv[3]);
if (choice > json_object_array_length(versions) - 1 || choice < 0)
{
printf("`%i' is not a valid ID\n\nrun `polecat wine list' to get a valid ID", choice);
}
else
{
struct json_object* url;
struct json_object* value = json_object_array_get_idx(versions, choice);
json_object_object_get_ex(value, "url", &url);
char* name = basename((char*)json_object_get_string(url));
printf("Downloading %s", name);
downloadFile(json_object_get_string(url), name);
printf("\nDone\n");
}
}
}
else
{
puts("Usage: polecat wine download <ID>\n\nIDs are obtained via `polecat wine list' ");
}
return 0;
}
int wine_list(int argc, char** argv)
{
struct json_object* runner = fetchJSON(WINE_API);
if (runner)
{
struct json_object* versions, *value, *val;
json_object_object_get_ex(runner, "versions", &versions);
puts("Installable wine versions:");
for (size_t i = 0; i < json_object_array_length(versions); ++i)
{
value = json_object_array_get_idx(versions, i);
json_object_object_get_ex(value, "version", &val);
printf(" [%zu]\t%s\n", i, json_object_get_string(val));
}
}
return 0;
}
int wine_help(int argc, char** argv)
{
puts("usage: polecat wine <command>\n\nList of commands:");
print_help(wine_commands, ARRAY_LEN(wine_commands));
return 0;
}
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