feat(oauth2): add support for oauth2 (all routes but /oauth)

projects/openapi/generate.ts

@@ -2,28 +2,60 @@ import { traktContract } from '@trakt/api';
 import { generateOpenApi } from './generateOpenApi.ts';
 
 export function generate(): ReturnType<typeof generateOpenApi> {
-  return generateOpenApi(traktContract, {
-    info: {
-      title: 'Trakt API',
-      version: '2.0.0',
+  return generateOpenApi(
+    traktContract,
+    {
+      info: {
+        title: 'Trakt API',
+        version: '2.0.0',
+      },
+      components: {
+        securitySchemes: {
+          traktOAuth: {
+            type: 'oauth2',
+            flows: {
+              authorizationCode: {
+                authorizationUrl: 'https://api.trakt.tv/oauth/authorize',
+                tokenUrl: 'https://api.trakt.tv/oauth/token',
+                scopes: {
+                  public: 'Access public data',
+                },
+              },
+            },
+          },
+        },
+      },
     },
-  }, {
-    operationMapper: (operation, route, id) => {
-      const parts = [
-        ...(operation.tags ?? []),
-        id,
-      ];
+    {
+      operationMapper: (operation, route, id) => {
+        const parts = [
+          ...(operation.tags ?? []),
+          id,
+        ];
 
-      return {
-        ...operation,
-        operationId: `${route.method.toLowerCase()}${
-          parts
-            .map((part) => part.charAt(0).toUpperCase() + part.slice(1))
-            .join('')
-        }`,
-      };
+        const isOAuthRoute = (operation.tags ?? []).includes('oauth');
+
+        const security = isOAuthRoute
+          ? []
+          : [
+            {
+              traktOAuth: [],
+            },
+            {},
+          ];
+
+        return {
+          ...operation,
+          security,
+          operationId: `${route.method.toLowerCase()}${
+            parts
+              .map((part) => part.charAt(0).toUpperCase() + part.slice(1))
+              .join('')
+          }`,
+        };
+      },
     },
-  });
+  );
 }
 
 if (import.meta.main) {