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server/server.c

@@ -0,0 +1,38 @@
+#include "server.h"
+#include <arpa/inet.h>
+#include <stdio.h>
+#include <string.h>
+#include <sys/stat.h>
+#include <unistd.h>
+
+void handle_client(int client_socket, const char *uri) {
+  char buffer[1024];
+  char path[256] = "./public";
+
+  if (strcmp(uri, "/") == 0) {
+    strcat(path, "/index.html");
+  } else {
+    strcat(path, uri);
+  }
+
+  FILE *f = fopen(path, "rb");
+
+  if (f == NULL) {
+    char *response = "HTTP/1.1 404 Not Found\r\OK\r\nContent-Length: 0\r\n\r\n";
+    send(client_socket, response, strlen(response), 0);
+    return;
+  }
+
+  struct stat st;
+  stat(path, &st);
+  long file_size = st.st_size;
+
+  recv(client_socket, buffer, 1024, 0);
+
+  char *response = "HTTP/1.1 200 OK\r\nContent-Type: text/plain\r\n\r\nHello "
+                   "from server 8080 localhost!";
+  send(client_socket, response, strlen(response), 0);
+
+  // Close the socket
+  close(client_socket);
+}