working on the web side of things

source/http.c

@@ -35,7 +35,7 @@ HttpRequestHeader* createHttpRequest(char* uri, unsigned char method, char* host
 
 // Function to receive an HTTP response
 HttpResponseHeader* createHttpResponse(int statusCode,const char* contextType, 
-        char* data, char* buffer, int bs) {
+        char* data, char* buffer, int bufferSize) {
     // TO DO: implement the actual receiving logic
     HttpResponseHeader* response = (HttpResponseHeader*)malloc(sizeof(HttpResponseHeader));
     response->http_version = (char*) malloc(strlen("HTTP/1.1") + 1);
@@ -76,15 +76,15 @@ HttpResponseHeader* createHttpResponse(int statusCode,const char* contextType,
             break;
     }
 
-    HttpResponseHeaderToS(response, data, buffer, bs);
+    HttpResponseHeaderToS(response, data, buffer, bufferSize);
 
     return response;
 }
 
-void HttpResponseHeaderToS(HttpResponseHeader* rh,char* d, char* buffer, int bs) { 
+void HttpResponseHeaderToS(HttpResponseHeader* rh,char* d, char* buffer, int bufferSize) { 
     
 
-        snprintf(buffer, 512,
+        snprintf(buffer, bufferSize,
             "%s %u %s\r\n"
             "Content-Type: %s\r\n"
             "Content-Length: %d\r\n"
@@ -94,6 +94,45 @@ void HttpResponseHeaderToS(HttpResponseHeader* rh,char* d, char* buffer, int bs)
 
 }
 
+void HttpRequestHeaderFromS(HttpRequestHeader* rh, char* buffer) {
+    
+    int methodLen = 0;
+    char methodStr[8] = "";
+    if (strstr(buffer, "GET") != NULL) {
+        rh->method = HTTP_GET;
+    } else if (strstr(buffer, "POST") != NULL) {
+        rh->method = HTTP_POST;
+    } else if (strstr(buffer, "PUT") != NULL) {
+        rh->method = HTTP_PUT;
+    } else if (strstr(buffer, "DELETE") != NULL) {
+        rh->method = HTTP_DELETE;
+    } else if (strstr(buffer, "HEAD") != NULL) {
+        rh->method = HTTP_HEAD;
+    } else if (strstr(buffer, "OPTIONS") != NULL) {
+        rh->method = HTTP_OPTIONS;
+    } else if (strstr(buffer, "PATCH") != NULL) {
+        rh->method = HTTP_PATCH;
+    } else if (strstr(buffer, "CONNECT") != NULL) {
+        rh->method = HTTP_CONNECT;
+    } else if (strstr(buffer, "CONNECT") != NULL) {
+        rh->method = HTTP_CONNECT;
+    } else {
+        rh->method = HTTP_UNKNOWN;
+    }
+    
+    int bufferLen, wordIndex;
+
+    // Find the bufferLen of the string
+    bufferLen = strlen(buffer);
+    int start, end = 0;
+
+
+
+    // GET /path/to/file/ HTTP:1.1
+}
+
+
+
 // Function to free the memory allocated for an HTTP request header
 void freeHttpRequest(HttpRequestHeader* request) {
     if (request == NULL) return;

source/http.h

@@ -8,7 +8,7 @@
 #ifndef HTTP_H
 #define HTTP_H
 
-
+#define HTTP_UNKNOWN 0
 #define HTTP_GET 1
 #define HTTP_POST 2
 #define HTTP_PUT 3
@@ -17,7 +17,6 @@
 #define HTTP_OPTIONS 6
 #define HTTP_PATCH 7
 #define HTTP_CONNECT 8
-#define HTTP_TRACE 9
 
 
 #ifndef HTTP_CONTENT_TYPES_H
@@ -70,7 +69,11 @@ HttpResponseHeader* createHttpResponse(int statusCode,const char* contentType,
 
 
 void HttpResponseHeaderToS(HttpResponseHeader* rh, char* d, char* buffer, int bs);
-void HttpRequestHeaderToS(HttpRequestHeader* rh, char* buffer);
+void HttpRequestHeaderFromS(HttpRequestHeader* rh, char* buffer);
+
+int HttpCreate();
+int HttpGetReqest(char* buffer);
+int HttpSendResponse(int statusCode, const char* type, char* data);
 
 // Freeing Objects
 void freeHttpRequest(HttpRequestHeader* request);

source/main.c

@@ -17,6 +17,46 @@
 #include <arpa/inet.h>
 
 
+void handleClient(int sock) {
+    while (1) {
+        int client_sock = accept(sock, NULL, NULL);
+        if (client_sock < 0) {
+            perror("accept");
+            continue;
+        }
+
+        FILE* file = fopen("./web/index.html", "r");
+        if (file == NULL) {
+            perror("that file dose not exists");
+            return;
+        }
+
+        char* fileBuffer;
+
+        fseek(file, 0, SEEK_END);
+        int size = ftell(file);
+        rewind(file);
+        printf("file size: %d\n", size);
+
+        fileBuffer = (char*)malloc(size + 512);
+        printf("Sent '%s\n' to the client.\n", fileBuffer);
+        
+        int bytesRead = fread(fileBuffer, sizeof(char), size, file);
+        
+        char* response = (char*)malloc(512 + size); // Assuming a maximum length of 512 bytes
+
+        HttpResponseHeader* header = createHttpResponse(200, "text/html", fileBuffer, response, 512 + size);
+
+        fclose(file);
+
+        printf("%s\n", response);
+
+
+        send(client_sock, response, strlen(response)+1, 0);
+        free(fileBuffer);
+    }
+}
+
 int main() {
     int sock = socket(AF_INET, SOCK_STREAM, 0);
     if (sock < 0) {
@@ -37,28 +77,10 @@ int main() {
     listen(sock, 3);
     printf("Server started. Listening on port 9090.\n");
 
-    while (1) {
-        int client_sock = accept(sock, NULL, NULL);
-        if (client_sock < 0) {
-            perror("accept");
-            continue;
-        }
 
-    char* response = (char*)malloc(512); // Assuming a maximum length of 512 bytes
-
-        HttpResponseHeader* header = createHttpResponse(200, HTTP_CONTENT_TYPE_HTML,
-                "<h1>This is a test to see what happends</h1>", response, 512);
-
-
-        printf("%s\n", response);
-
-
-        printf("Sent 'Hello, World!' to the client.\n");
-
-        send(client_sock, response, strlen(response)+1, 0);
-
-    }
+    handleClient(sock);
 
     return 0;
 }
 
+

web/index.html

@@ -0,0 +1,34 @@
+<!DOCTYPE html>
+<html>
+<head>
+	<title>My Simple Website</title>
+	<style>
+		body {
+			font-family: Arial, sans-serif;
+			background-color: #f0f0f0;
+		}
+		
+		button {
+			background-color: #4CAF50;
+			color: white;
+			padding: 10px 20px;
+			border: none;
+			border-radius: 5px;
+			cursor: pointer;
+		}
+		
+		button:hover {
+			background-color: #3e8e41;
+		}
+	</style>
+</head>
+<body>
+	<h1>Welcome to my website!</h1>
+	
+	<button id="button-1">Button 1</button>
+	<button id="button-2">Button 2</button>
+	<button id="button-3">Button 3</button>
+	
+	<p>This is some sample text.</p>
+</body>
+</html>