X-Git-Url: https://gitweb.ps.run/matrix_esp_thesis/blobdiff_plain/d43e8671acc5709c192e159e0d91626f0677cdf1..27a83e93114c31de4b7bd33320a85e5fad0196a3:/src/matrix.c

diff --git a/src/matrix.c b/src/matrix.c
index bc0f1ca..90132af 100644
--- a/src/matrix.c
+++ b/src/matrix.c
@@ -1,38 +1,81 @@
 #include "matrix.h"
 
-FixedBuffer
-FixedBuf(const char * str)
-{
-    int len = strlen(str);
-    FixedBuffer result;
-    result.ptr = (char *)str;
-    result.size = len;
-    result.len = len;
-    return result;
-}
+#include <mjson.h>
+
+
+#define LOGIN_REQUEST_SIZE 1024
+#define LOGIN_RESPONSE_SIZE 1024
+#define LOGIN_URL "/_matrix/client/v3/login"
 
 
 bool
 MatrixClientInit(
     MatrixClient * client,
-    FixedBuffer server
+    char * server, int serverLen
 ) {
+    strcpy_s(
+        client->server,
+        SERVER_SIZE,
+        server
+    );
+    client->serverLen = serverLen;
 
+    return true;
 }
 
+// https://spec.matrix.org/v1.6/client-server-api/#post_matrixclientv3login
 bool
 MatrixClientLoginPassword(
     MatrixClient * client,
-    FixedBuffer username,
-    FixedBuffer password
+    char * username, int usernameLen,
+    char * password, int passwordLen,
+    char * displayName, int displayNameLen
 ) {
+    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);
+    
+    static char responseBuffer[LOGIN_RESPONSE_SIZE];
+    int responseLen;
+    bool result =
+        MatrixHttpPost(client,
+            LOGIN_URL,
+            requestBuffer, requestLen,
+            responseBuffer, LOGIN_RESPONSE_SIZE, &responseLen);
+    
+    if (!result)
+        return false;
 
-bool
-MatrixClientGetAccessToken(
-    MatrixClient * client,
-    FixedBuffer * outBuffer
-) {
+    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);
 
+    return true;
 }
+