feat&fix: fix build and add initial authnetication

include/discord.h

@@ -1,9 +1,24 @@
 #ifndef DISCORD_DISCORD_H
 #define DISCORD_DISCORD_H
 
+#include "error.h"
+
+// @TODO: use opaque pointer
+#include <curl/curl.h>
+
 #define DISCORD_BASE_URL "https://discord.com/api"
 #define DISCORD_API_VERSION "10"
+#define DISCORD_MAX_API_URL 256
+#define DISCORD_MAX_TOKEN_VALUE 128
 
-typedef struct discord_client discord_client;
+typedef struct discord_client {
+	// char *token_type; // Bot or Bearer
+	char token_value[DISCORD_MAX_TOKEN_VALUE];
+	char api_url[DISCORD_MAX_API_URL];
+	CURL *curl;
+} discord_client;
+
+// remember to call curl_global_cleanup()
+discord_error discord_init(discord_client *client, const char *token);
 
 #endif

include/error.h

@@ -5,6 +5,8 @@ typedef enum discord_error {
 	DISCORD_OK,
 	DISCORD_ERR,
 	DISCORD_AUTH_ERR,
+	DISCORD_NULL_VALUE,
+	DISCORD_AUTH_FAILED,
 } discord_error;
 
 /**

include/meson.build

@@ -0,0 +1,5 @@
+headers += files(
+    'discord.h',
+    'error.h',
+    'request.h',
+)

include/request.h

@@ -0,0 +1,8 @@
+#ifndef DISCORD_REQUEST_H
+#define DISCORD_REQUEST_H
+
+#include <curl/curl.h>
+
+int request_auth(CURL *curl, const char *token, const char *api_url);
+
+#endif