X-Git-Url: https://gitweb.ps.run/matrix_esp_thesis/blobdiff_plain/71b13552379398dafcbc8fa8347d119a8984f448..d382d193cb2d550cc769afa76e55823865a39023:/src/matrix.c

diff --git a/src/matrix.c b/src/matrix.c
index 90132af..7cc4de9 100644
--- a/src/matrix.c
+++ b/src/matrix.c
@@ -1,5 +1,7 @@
 #include "matrix.h"
 
+#include <time.h>
+#include <stdio.h>
 #include <mjson.h>
 
 
@@ -7,18 +9,37 @@
 #define LOGIN_RESPONSE_SIZE 1024
 #define LOGIN_URL "/_matrix/client/v3/login"
 
+#define ROOMEVENT_REQUEST_SIZE 1024
+#define ROOMEVENT_RESPONSE_SIZE 1024
+#define ROOMEVENT_URL "/_matrix/client/v3/rooms/%s/send/%s/%d"
+
 
 bool
 MatrixClientInit(
     MatrixClient * client,
-    char * server, int serverLen
-) {
+    const char * server)
+{
     strcpy_s(
         client->server,
         SERVER_SIZE,
         server
     );
-    client->serverLen = serverLen;
+
+    return true;
+}
+
+bool
+MatrixClientSetAccessToken(
+    MatrixClient * client,
+    const char * accessToken)
+{
+    int accessTokenLen = strlen(accessToken);
+
+    if (accessTokenLen < ACCESS_TOKEN_SIZE - 1)
+        return false;
+
+    for (int i = 0; i < accessTokenLen; i++)
+        client->accessTokenBuffer[i] = accessToken[i];
 
     return true;
 }
@@ -27,55 +48,74 @@ MatrixClientInit(
 bool
 MatrixClientLoginPassword(
     MatrixClient * client,
-    char * username, int usernameLen,
-    char * password, int passwordLen,
-    char * displayName, int displayNameLen
-) {
+    const char * username,
+    const char * password,
+    const char * displayName)
+{
     static char requestBuffer[LOGIN_REQUEST_SIZE];
 
-    int requestLen =
-        mjson_snprintf(requestBuffer, LOGIN_REQUEST_SIZE,
-            "{"
-                "\"type\": \"m.login.password\","
-                "\"identifier\": {"
-                    "\"type\": \"m.id.user\","
-                    "\"user\": \"%.*s\""
-                "},"
-                "\"password\": \"%.*s\","
-                "\"initial_device_display_name\": \"%.*s\""
-            "}",
-            usernameLen, username,
-            passwordLen, password,
-            displayNameLen, displayName);
+    mjson_snprintf(requestBuffer, LOGIN_REQUEST_SIZE,
+        "{"
+            "\"type\": \"m.login.password\","
+            "\"identifier\": {"
+                "\"type\": \"m.id.user\","
+                "\"user\": \"%s\""
+            "},"
+            "\"password\": \"%s\","
+            "\"initial_device_display_name\": \"%s\""
+        "}",
+        username,
+        password,
+        displayName);
     
     static char responseBuffer[LOGIN_RESPONSE_SIZE];
-    int responseLen;
     bool result =
         MatrixHttpPost(client,
             LOGIN_URL,
-            requestBuffer, requestLen,
-            responseBuffer, LOGIN_RESPONSE_SIZE, &responseLen);
+            requestBuffer,
+            responseBuffer, LOGIN_RESPONSE_SIZE,
+            false);
+    
+    int responseLen = strlen(responseBuffer);
     
     if (!result)
         return false;
 
-    client->accessTokenLen =
-        mjson_get_string(responseBuffer, responseLen,
-            "$.access_token",
-            client->accessTokenBuffer, ACCESS_TOKEN_SIZE);
-    client->deviceIdLen =
-        mjson_get_string(responseBuffer, responseLen,
-            "$.device_id",
-            client->deviceIdBuffer, DEVICE_ID_SIZE);
-    client->expireMsLen =
-        mjson_get_string(responseBuffer, responseLen,
-            "$.expires_in_ms",
-            client->expireMsBuffer, EXPIRE_MS_SIZE);
-    client->refreshTokenLen =
-        mjson_get_string(responseBuffer, responseLen,
-            "$.refresh_token",
-            client->refreshTokenBuffer, REFRESH_TOKEN_SIZE);
+    mjson_get_string(responseBuffer, responseLen,
+        "$.access_token",
+        client->accessTokenBuffer, ACCESS_TOKEN_SIZE);
+    mjson_get_string(responseBuffer, responseLen,
+        "$.device_id",
+        client->deviceIdBuffer, DEVICE_ID_SIZE);
+    mjson_get_string(responseBuffer, responseLen,
+        "$.expires_in_ms",
+        client->expireMsBuffer, EXPIRE_MS_SIZE);
+    mjson_get_string(responseBuffer, responseLen,
+        "$.refresh_token",
+        client->refreshTokenBuffer, REFRESH_TOKEN_SIZE);
 
     return true;
 }
+    
+bool
+MatrixClientSendEvent(
+    MatrixClient * client,
+    const char * roomId,
+    const char * msgType,
+    const char * msgBody)
+{    
+    static char requestUrl[MAX_URL_LEN];
+    sprintf_s(requestUrl, MAX_URL_LEN,
+        ROOMEVENT_URL, roomId, msgType, time(NULL));
+
+    static char responseBuffer[ROOMEVENT_RESPONSE_SIZE];
+    bool result =
+        MatrixHttpPut(client,
+            requestUrl,
+            msgBody,
+            responseBuffer, ROOMEVENT_RESPONSE_SIZE,
+            true);
+    
+    return result;
+}