remove newline

[matrix_esp_thesis] / src / matrix_http_mongoose.c

diff --git a/src/matrix_http_mongoose.c b/src/matrix_http_mongoose.c
index d44787c7760137dd3fb78aa1744f9d5849040813..2f5d768febc131c94712abed94d934d9f138f14f 100644 (file)
--- a/src/matrix_http_mongoose.c
+++ b/src/matrix_http_mongoose.c
@@ -1,15 +1,20 @@
 #include "matrix.h"\r
 #include "matrix.h"\r

+\r

 #include <stdio.h>\r
 #include <stdlib.h>\r
 #include <string.h>\r
 #include <stdbool.h>\r
 #include <mongoose.h>\r
 \r
 #include <stdio.h>\r
 #include <stdlib.h>\r
 #include <string.h>\r
 #include <stdbool.h>\r
 #include <mongoose.h>\r
 \r

-//#define HTTP_DATA_SIZE 1024\r
+#define AUTHORIZATION_HEADER_LEN 64\r

 \r
 typedef struct MatrixHttpConnection {\r
     struct mg_mgr mgr;\r
     struct mg_connection * connection;\r
 \r
 typedef struct MatrixHttpConnection {\r
     struct mg_mgr mgr;\r
     struct mg_connection * connection;\r

+    \r
+    const char * host;\r
+    const char * accessToken;\r
+\r

     bool connected;\r
     char * data;\r
     int dataCap;\r
     bool connected;\r
     char * data;\r
     int dataCap;\r


@@ -24,126 +29,223 @@ MatrixHttpCallback(
     void *ev_data,\r
     void *fn_data)\r
 {\r
     void *ev_data,\r
     void *fn_data)\r
 {\r

-    MatrixClient * client = (MatrixClient *)fn_data;\r
-    MatrixHttpConnection * conn = (MatrixHttpConnection *)client->httpUserData;\r
+    MatrixHttpConnection * conn = (MatrixHttpConnection *)fn_data;\r

 \r
     if (ev == MG_EV_CONNECT)\r
     {\r
 \r
     if (ev == MG_EV_CONNECT)\r
     {\r

-        struct mg_str host = mg_url_host(client->server);\r
+        struct mg_str host = mg_url_host(conn->host);\r

 \r
         // If s_url is https://, tell client connection to use TLS\r
 \r
         // If s_url is https://, tell client connection to use TLS\r

-        if (mg_url_is_ssl(client->server))\r
+        if (mg_url_is_ssl(conn->host))\r

         {\r
         {\r

-            struct mg_tls_opts opts = {.srvname = host};\r
+            static struct mg_tls_opts opts;\r
+            opts.srvname = host;\r

             mg_tls_init(c, &opts);\r
         }\r
 \r
         conn->connection = c;\r
         conn->connected = true;\r
             mg_tls_init(c, &opts);\r
         }\r
 \r
         conn->connection = c;\r
         conn->connected = true;\r

+    }\r
+    if (ev == MG_EV_HTTP_CHUNK)\r
+    {\r
+        \r

     }\r
     if (ev == MG_EV_HTTP_MSG)\r
     {\r
         // Response\r
         struct mg_http_message *hm = (struct mg_http_message *)ev_data;\r
     }\r
     if (ev == MG_EV_HTTP_MSG)\r
     {\r
         // Response\r
         struct mg_http_message *hm = (struct mg_http_message *)ev_data;\r

-        // memcpy_s(client->data, 1024, hm->message.ptr, hm->message.len);\r
-        // client->dataLen = hm->message.len;\r
-        memcpy_s(conn->data, conn->dataCap, hm->body.ptr, hm->body.len);\r
+        \r
+        memcpy(conn->data, hm->body.ptr, hm->body.len);\r
+        \r
+        conn->data[hm->body.len] = '\0';\r

         conn->dataLen = hm->body.len;\r
         conn->dataReceived = true;\r
     }\r
         conn->dataLen = hm->body.len;\r
         conn->dataReceived = true;\r
     }\r

+    if (ev == MG_EV_CLOSE)\r
+    {\r
+        conn->connection = NULL;\r
+        conn->connected = false;\r
+    }\r
+}\r
+\r
+bool\r
+MatrixHttpConnect(\r
+    MatrixHttpConnection * hc)\r
+{    \r
+    //struct mg_connection * c =\r
+        mg_http_connect(&hc->mgr, hc->host, MatrixHttpCallback, hc);\r
+\r
+    while (! hc->connected)\r
+        mg_mgr_poll(&hc->mgr, 1000);\r
+\r
+    return hc->connected;\r

 }\r
 \r
 bool\r
 MatrixHttpInit(\r
 }\r
 \r
 bool\r
 MatrixHttpInit(\r

-    MatrixClient * client)\r
+    MatrixHttpConnection ** hc,\r
+    const char * host)\r

 {\r
 {\r

-    MatrixHttpConnection * conn =\r
-        (MatrixHttpConnection *)malloc(sizeof(MatrixHttpConnection));\r
-\r
-    client->httpUserData = conn;\r
+    *hc = (MatrixHttpConnection *)calloc(1, sizeof(MatrixHttpConnection));\r

     \r
     \r

-    mg_mgr_init(&conn->mgr);\r
-\r
-    mg_http_connect(&conn->mgr, client->server, MatrixHttpCallback, client);\r
+    (*hc)->host = host;\r
+    \r
+    mg_mgr_init(&(*hc)->mgr);\r

 \r
 \r

-    while (! conn->connected)\r
-        mg_mgr_poll(&conn->mgr, 1000);\r
+    MatrixHttpConnect(*hc);\r

 \r
 \r

-    return conn->connected;\r
+    return true;\r

 }\r
 \r
 bool\r
 MatrixHttpDeinit(\r
 }\r
 \r
 bool\r
 MatrixHttpDeinit(\r

-    MatrixClient * client)\r
+    MatrixHttpConnection ** hc)\r

 {\r
 {\r

-    MatrixHttpConnection * conn = (MatrixHttpConnection *)client->httpUserData;\r
-    \r
-    mg_mgr_free(&conn->mgr);\r
+    mg_mgr_free(&(*hc)->mgr);\r
+\r
+    free(*hc);\r
+    *hc = NULL;\r
+\r
+    return true;\r
+}\r

 \r
 \r

-    free(conn);\r
+bool\r
+MatrixHttpSetAccessToken(\r
+    MatrixHttpConnection * hc,\r
+    const char * accessToken)\r
+{\r
+    hc->accessToken = accessToken;\r

 \r
     return true;\r
 }\r
 \r
 bool\r
 MatrixHttpGet(\r
 \r
     return true;\r
 }\r
 \r
 bool\r
 MatrixHttpGet(\r

-    MatrixClient * client,\r
+    MatrixHttpConnection * hc,\r

     const char * url,\r
     const char * url,\r

-    char * outResponseBuffer, int outResponseCap)\r
+    char * outResponseBuffer, int outResponseCap,\r
+    bool authenticated)\r

 {\r
 {\r

-    MatrixHttpConnection * conn = (MatrixHttpConnection *)client->httpUserData;\r
+    if (! hc->connected)\r
+        MatrixHttpConnect(hc);\r
+\r
+    hc->dataReceived = false;\r

 \r
 \r

-    conn->dataReceived = false;\r
+    struct mg_str host = mg_url_host(hc->host);\r

 \r
 \r

-    struct mg_str host = mg_url_host(client->server);\r
+    static char authorizationHeader[AUTHORIZATION_HEADER_LEN];\r
+    if (authenticated)\r
+        snprintf(authorizationHeader, AUTHORIZATION_HEADER_LEN,\r
+            "Authorization: Bearer %s\r\n", hc->accessToken);\r
+    else\r
+        authorizationHeader[0] = '\0';\r

 \r
 \r

-    mg_printf(conn->connection,\r
+    mg_printf(hc->connection,\r

         "GET %s HTTP/1.1\r\n"\r
         "Host: %.*s\r\n"\r
         "GET %s HTTP/1.1\r\n"\r
         "Host: %.*s\r\n"\r

+        "%s"\r

         "\r\n",\r
         url,\r
         "\r\n",\r
         url,\r

-        host.len, host.ptr);\r
+        host.len, host.ptr,\r
+        authorizationHeader);\r

 \r
 \r

-    conn->data = outResponseBuffer;\r
-    conn->dataCap = outResponseCap;\r
+    hc->data = outResponseBuffer;\r
+    hc->dataCap = outResponseCap;\r

     \r
     \r

-    while (! conn->dataReceived)\r
-        mg_mgr_poll(&conn->mgr, 1000);\r
+    while (! hc->dataReceived)\r
+        mg_mgr_poll(&hc->mgr, 1000);\r

 \r
 \r

-    return conn->dataReceived;\r
+    return hc->dataReceived;\r

 }\r
 \r
 bool\r
 MatrixHttpPost(\r
 }\r
 \r
 bool\r
 MatrixHttpPost(\r

-    MatrixClient * client,\r
+    MatrixHttpConnection * hc,\r

     const char * url,\r
     const char * requestBuffer,\r
     const char * url,\r
     const char * requestBuffer,\r

-    char * outResponseBuffer, int outResponseCap)\r
+    char * outResponseBuffer, int outResponseCap,\r
+    bool authenticated)\r

 {\r
 {\r

-    MatrixHttpConnection * conn = (MatrixHttpConnection *)client->httpUserData;\r
+    if (! hc->connected)\r
+        MatrixHttpConnect(hc);\r
+\r
+    hc->dataReceived = false;\r

 \r
 \r

-    conn->dataReceived = false;\r
+    struct mg_str host = mg_url_host(hc->host);\r

 \r
 \r

-    struct mg_str host = mg_url_host(client->server);\r
+    static char authorizationHeader[AUTHORIZATION_HEADER_LEN];\r
+    if (authenticated)\r
+        snprintf(authorizationHeader, AUTHORIZATION_HEADER_LEN,\r
+            "Authorization: Bearer %s\r\n", hc->accessToken);\r
+    else\r
+        authorizationHeader[0] = '\0';\r

 \r
 \r

-    mg_printf(conn->connection,\r
+    mg_printf(hc->connection,\r

             "POST %s HTTP/1.0\r\n"\r
             "Host: %.*s\r\n"\r
             "POST %s HTTP/1.0\r\n"\r
             "Host: %.*s\r\n"\r

+            "%s"\r
+            "Content-Type: application/json\r\n"\r
+            "Content-Length: %d\r\n"\r
+            "\r\n"\r
+            "%s"\r
+            "\r\n",\r
+            url,\r
+            (int)host.len, host.ptr,\r
+            authorizationHeader,\r
+            (int)strlen(requestBuffer),\r
+            requestBuffer);\r
+\r
+    hc->data = outResponseBuffer;\r
+    hc->dataCap = outResponseCap;\r
+    \r
+    while (! hc->dataReceived)\r
+        mg_mgr_poll(&hc->mgr, 1000);\r
+\r
+    return hc->dataReceived;\r
+}\r
+\r
+bool\r
+MatrixHttpPut(\r
+    MatrixHttpConnection * hc,\r
+    const char * url,\r
+    const char * requestBuffer,\r
+    char * outResponseBuffer, int outResponseCap,\r
+    bool authenticated)\r
+{\r
+    if (! hc->connected)\r
+        MatrixHttpConnect(hc);\r
+\r
+    hc->dataReceived = false;\r
+\r
+    struct mg_str host = mg_url_host(hc->host);\r
+\r
+    static char authorizationHeader[AUTHORIZATION_HEADER_LEN];\r
+    if (authenticated)\r
+        snprintf(authorizationHeader, AUTHORIZATION_HEADER_LEN,\r
+            "Authorization: Bearer %s\r\n", hc->accessToken);\r
+    else\r
+        authorizationHeader[0] = '\0';\r
+\r
+    mg_printf(hc->connection,\r
+            "PUT %s HTTP/1.0\r\n"\r
+            "Host: %.*s\r\n"\r
+            "%s"\r

             "Content-Type: application/json\r\n"\r
             "Content-Length: %d\r\n"\r
             "\r\n"\r
             "%s"\r
             "\r\n",\r
             url,\r
             "Content-Type: application/json\r\n"\r
             "Content-Length: %d\r\n"\r
             "\r\n"\r
             "%s"\r
             "\r\n",\r
             url,\r

-            host.len, host.ptr,\r
-            strlen(requestBuffer),\r
+            (int)host.len, host.ptr,\r
+            authorizationHeader,\r
+            (int)strlen(requestBuffer),\r

             requestBuffer);\r
 \r
             requestBuffer);\r
 \r

-    conn->data = outResponseBuffer;\r
-    conn->dataCap = outResponseCap;\r
+    hc->data = outResponseBuffer;\r
+    hc->dataCap = outResponseCap;\r

     \r
     \r

-    while (! conn->dataReceived)\r
-        mg_mgr_poll(&conn->mgr, 1000);\r
+    while (! hc->dataReceived)\r
+        mg_mgr_poll(&hc->mgr, 1000);\r

 \r
 \r

-    return conn->dataReceived;\r
-}
\ No newline at end of file
+    return hc->dataReceived;\r
+}\r