[ADD] Add basic POST endpoint

Schema/TokenRequest.json

@@ -0,0 +1,14 @@
+{
+  "header": "Schema\/TokenRequest.h",
+  "types": {
+    "TokenRequest": {
+      "fields": {
+        "name": { "type": "string" },
+        "max_uses": { "type": "integer" },
+        "lifetime": { "type": "integer" }
+      },
+      "type": "struct"
+    }
+  },
+  "guard": "TELODENDRIA_TOKENREQUEST_H"
+}

src/Routes/RouteAdminTokens.c

@@ -26,16 +26,22 @@
 #include <Cytoplasm/Json.h>
 #include <Cytoplasm/HashMap.h>
 #include <Cytoplasm/Str.h>
+#include <Cytoplasm/Memory.h>
 
+#include <Schema/TokenRequest.h>
 #include <RegToken.h>
 #include <User.h>
 
 ROUTE_IMPL(RouteAdminTokens, path, argp)
 {
     RouteArgs *args = argp;
+    HashMap *request = NULL;
     HashMap *response = NULL;
 
     char *token;
+    char *username;
+    char *name;
+    char *msg;
 
     Db *db = args->matrixArgs->db;
 
@@ -48,11 +54,16 @@ ROUTE_IMPL(RouteAdminTokens, path, argp)
 
     RegTokenInfo *info;
 
+    TokenRequest *req;
+
     size_t i;
 
-    if (method != HTTP_GET)
+    Int64 maxuses;
+    Int64 lifetime;
+
+    if (method != HTTP_GET && method != HTTP_POST)
     {
-        char *msg = "Route only supports GET for now.";
+        msg = "Route only supports GET and POST for now.";
         HttpResponseStatus(args->context, HTTP_BAD_REQUEST);
         return MatrixErrorCreate(M_UNRECOGNIZED, msg);
     }
@@ -74,7 +85,7 @@ ROUTE_IMPL(RouteAdminTokens, path, argp)
 
     if (!(UserGetPrivileges(user) & USER_ISSUE_TOKENS))
     {
-        char *msg = "User doesn't have the ISSUE_TOKENS privilege.";
+        msg = "User doesn't have the ISSUE_TOKENS privilege.";
         HttpResponseStatus(args->context, HTTP_FORBIDDEN);
         response = MatrixErrorCreate(M_FORBIDDEN, msg);
         goto finish;
@@ -95,9 +106,10 @@ ROUTE_IMPL(RouteAdminTokens, path, argp)
                 for (i = 0; i < ArraySize(tokens); i++)
                 {
                     char *tokenname = ArrayGet(tokens, i);
+                    HashMap *jsoninfo;
 
                     info = RegTokenGetInfo(db, tokenname);
-                    HashMap *jsoninfo = RegTokenJSON(info);
+                    jsoninfo = RegTokenJSON(info);
                     
 
                     RegTokenClose(info);
@@ -117,8 +129,66 @@ ROUTE_IMPL(RouteAdminTokens, path, argp)
             RegTokenClose(info);
             RegTokenFree(info);
             break;
+        case HTTP_POST:
+            request = JsonDecode(HttpServerStream(args->context));
+            if (!request)
+            {
+                HttpResponseStatus(args->context, HTTP_BAD_REQUEST);
+                response = MatrixErrorCreate(M_NOT_JSON, NULL);
+                goto finish;
+            }
+            req = Malloc(sizeof(TokenRequest));
+            req->max_uses = Int64Neg(Int64Create(0, 1));
+            req->lifetime = Int64Create(0, 0);
+            req->name = NULL;
+
+            if (!TokenRequestFromJson(request, req, &msg))
+            {
+                TokenRequestFree(req);
+                Free(req);
+
+                HttpResponseStatus(args->context, HTTP_BAD_REQUEST);
+                response = MatrixErrorCreate(M_BAD_JSON, msg);
+                goto finish;
+                
+            }
+
+            if (!req->name)
+            {
+                req->name = StrRandom(16);
+            }
+            
+            username = UserGetName(user);
+            name = req->name;
+            maxuses = req->max_uses;
+            lifetime = req->lifetime;
+
+            info = RegTokenCreate(db, name, username, maxuses, lifetime, 0);
+            if (!info)
+            {
+                RegTokenClose(info);
+                RegTokenFree(info);
+                TokenRequestFree(req);
+                Free(req);
+                
+                HttpResponseStatus(args->context, HTTP_BAD_REQUEST);
+                msg = "Cannot create token";
+                response = MatrixErrorCreate(M_INVALID_PARAM, msg);
+                goto finish;
+            }
+            response = RegTokenJSON(info);
+
+            RegTokenClose(info);
+            RegTokenFree(info);
+            TokenRequestFree(req);
+            Free(req);
+            break;
+        default:
+            /* Fallthrough, as those are naturally kept out beforehand */
+            break;
     }
 finish: 
     UserUnlock(user);
+    JsonFree(request);
     return response;
 }