naett.c

commit bf14e28b68f3999b0f583d1dff3f29f1f651f7ee
parent c36fd5b0500e9bbb15b80c2047a96db8376c1bb3
Author: Erik Agsjö <erik.agsjo@gmail.com>
Date:   Mon,  6 Dec 2021 22:59:27 +0100

Less hard-coded example

Diffstat:
M
example/main.c
 | 
18
++++++++++++++++--

1 file changed, 16 insertions(+), 2 deletions(-)
diff --git a/example/main.c b/example/main.c
@@ -3,16 +3,30 @@
 #include <stdio.h>
 
 int main(int argc, char** argv) {
+    if (argc < 2) {
+        printf("Expected URL argument\n");
+        return 1;
+    }
+    const char* URL = argv[1];
+
     naettInit(NULL);
 
-    naettReq* req = naettRequest("https://www.dn.se", naettMethod("GET"), naettHeader("accept", "application/json"));
+    naettReq* req = naettRequest(URL, naettMethod("GET"), naettHeader("accept", "*/*"));
     naettRes* res = naettMake(req);
+
     while (!naettComplete(res)) {
         usleep(100 * 1000);
     }
 
+    int status = naettGetStatus(res);
+
+    if (status < 0) {
+        printf("Request failed: %d\n", status);
+        return 1;
+    }
+
     int bodyLength = 0;
     const char* body = naettGetBody(res, &bodyLength);
-    printf("Got a %d, %d bytes of type '%s':\n", naettGetStatus(res), bodyLength, naettGetHeader(res, "Content-Type"));
+    printf("Got a %d, %d bytes of type '%s':\n\n", naettGetStatus(res), bodyLength, naettGetHeader(res, "Content-Type"));
     printf("%.100s\n...\n", body);
 }