From d88f5cced222ac76511702a80e26dc7de8af93f3 Mon Sep 17 00:00:00 2001
From: Michael McVady <femtonaut@gmail.com>
Date: Thu, 5 Jan 2023 23:20:45 -0600
Subject: toy handles GET and POST requests

---
 src/clog.c | 66 +++++++++++++++++++++++++++++++++++++++++---------------------
 1 file changed, 44 insertions(+), 22 deletions(-)

(limited to 'src/clog.c')

diff --git a/src/clog.c b/src/clog.c
index c2a7abb..cb9e291 100644
--- a/src/clog.c
+++ b/src/clog.c
@@ -56,7 +56,9 @@ int posts(struct http_request *req);
 int render_posts(struct http_request *req, const char *resource);
 int render_posts_query(struct post_request *post_req);
 
-int toy(struct http_request *req);
+int toys(struct http_request *req);
+int get_toys(struct http_request *req);
+int post_toys(struct http_request *req);
 
 static void process_md_output(const MD_CHAR *, MD_SIZE size, void *);
 static int render_md(const char *, struct kore_buf *);
@@ -315,27 +317,43 @@ out: ;
 }
 
 int
-toy(struct http_request *req) {
+toys(struct http_request *req) {
+	if (req->method == HTTP_METHOD_GET)
+		get_toys(req);
+	else if (req->method == HTTP_METHOD_POST)
+		post_toys(req);
+
+	return KORE_RESULT_OK;
+}
+
+int
+get_toys(struct http_request *req) {
+
+	http_response(req, HTTP_STATUS_OK, "OK", strlen("OK"));
+
+	return KORE_RESULT_OK;
+}
+
+int
+post_toys(struct http_request *req) {
 	int err = 0;
 
 	int status = HTTP_STATUS_OK;
 
 	struct kore_json_item *item = NULL;
 
+	const char *id = NULL;
+	const char *title = NULL;
+	const char *body = NULL;
+
 	struct kore_json json;
 	struct kore_pgsql sql;
 
-	const char *json_str = "{\"id\": \"00000000-0000-0000-0000-000000000000\", "
-	                       "\"title\": \"title\", \"body\": \"body\"}";
+	// const char *json_str = "{\"id\": \"00000000-0000-0000-0000-000000000000\", "
+	//                        "\"title\": \"title\", \"body\": \"body\"}";
 
-	// const char *q = "INSERT INTO posts (id, title, body) "
-	//                 "VALUES ('00000000-0000-0000-0000-000000000000', 'title', 'body');";
-	                      // 'af5bbaec-8d2b-11ed-9bf3-db5637a87ac5'
-
-	const char *q = "INSERT INTO posts (id, title, body) "
-	                "VALUES ($1, $2, $3);";
-
-	kore_json_init(&json, json_str, strlen(json_str));
+	// kore_json_init(&json, json_str, strlen(json_str));
+	kore_json_init(&json, req->http_body->data, req->http_body->length);
 
 	kore_pgsql_init(&sql);
 
@@ -347,7 +365,8 @@ toy(struct http_request *req) {
 
 	item = kore_json_find_string(json.root, "id");
 	if (item != NULL) {
-		kore_log(LOG_INFO, "id = '%s'\n", item->data.string);
+		id = item->data.string;
+		kore_log(LOG_INFO, "id = '%s'\n", id);
 	} else {
 		status = HTTP_STATUS_INTERNAL_ERROR;
 		kore_log(LOG_ERR, "error parsing id: %s\n", kore_json_strerror());
@@ -355,16 +374,17 @@ toy(struct http_request *req) {
 	}
 
 	// Check for valid resource ID/UUID
-	err = validate_uuid(item->data.string);
+	err = validate_uuid(id);
 	if (err == KORE_RESULT_ERROR) {
 		status = HTTP_STATUS_NOT_FOUND;
-		kore_log(LOG_ERR, "Invalid post UUID %s.", item->data.string);
+		kore_log(LOG_ERR, "Invalid post UUID %s.", id);
 		goto out;
 	}
 
 	item = kore_json_find_string(json.root, "title");
 	if (item != NULL) {
-		kore_log(LOG_INFO, "title = '%s'\n", item->data.string);
+		title = item->data.string;
+		kore_log(LOG_INFO, "title = '%s'\n", title);
 	} else {
 		status = HTTP_STATUS_INTERNAL_ERROR;
 		kore_log(LOG_ERR, "error parsing title: %s\n", kore_json_strerror());
@@ -373,7 +393,8 @@ toy(struct http_request *req) {
 
 	item = kore_json_find_string(json.root, "body");
 	if (item != NULL) {
-		kore_log(LOG_INFO, "body = '%s'\n", item->data.string);
+		body = item->data.string;
+		kore_log(LOG_INFO, "body = '%s'\n", body);
 	} else {
 		status = HTTP_STATUS_INTERNAL_ERROR;
 		kore_log(LOG_ERR, "error parsing body: %s\n", kore_json_strerror());
@@ -391,12 +412,13 @@ toy(struct http_request *req) {
 	// err = kore_pgsql_query(
 	err = kore_pgsql_query_params(
 		&sql,
-		q,
+		"INSERT INTO posts (id, title, body) "
+		"VALUES ($1, $2, $3);",
 		0,
 		3,
-		KORE_PGSQL_PARAM_TEXT("00000000-0000-0000-0000-000000000000"),
-		KORE_PGSQL_PARAM_TEXT("title"),
-		KORE_PGSQL_PARAM_TEXT("body")
+		KORE_PGSQL_PARAM_TEXT(id),
+		KORE_PGSQL_PARAM_TEXT(title),
+		KORE_PGSQL_PARAM_TEXT(body)
 	);
 
 	if (err == KORE_RESULT_ERROR) {
@@ -407,8 +429,8 @@ toy(struct http_request *req) {
 
 out: ;
 
-	kore_pgsql_cleanup(&sql);
 	kore_json_cleanup(&json);
+	kore_pgsql_cleanup(&sql);
 
 	http_response(req, status, NULL, 0);
 
-- 
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