Initial commit0.1.0

1 files changed, 97 insertions, 0 deletions

diff --git a/src/wine.c b/src/wine.c
new file mode 100644
index 0000000..2c304ed
--- /dev/null
+++ b/src/wine.c
@@ -0,0 +1,97 @@
+#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;
+}
\ No newline at end of file