Send client id and secret

packages/server/src/sdk/app/oauth2/tests/utils.spec.ts

@@ -45,13 +45,15 @@ describe("oauth2 utils", () => {
         const oauthConfig = await sdk.oauth2.create({
           name: generator.guid(),
           url: `${keycloakUrl}/realms/myrealm/protocol/openid-connect/token`,
+          clientId: "my-client",
+          clientSecret: "my-secret",
         })
 
         const response = await generateToken(oauthConfig.id)
         return response
       })
 
-      expect(response).toBe("")
+      expect(response).toBe(expect.stringMatching(/^Bearer .+/))
     })
   })
 })

packages/server/src/sdk/app/oauth2/utils.ts

@@ -8,7 +8,18 @@ export async function generateToken(id: string) {
     throw new HttpError(`oAuth config ${id} count not be found`)
   }
 
-  const resp = await fetch(config.url, { method: "post" })
+  const resp = await fetch(config.url, {
+    method: "POST",
+    headers: {
+      "Content-Type": "application/x-www-form-urlencoded",
+    },
+    body: new URLSearchParams({
+      grant_type: "client_credentials",
+      client_id: config.clientId,
+      client_secret: config.clientSecret,
+    }),
+    redirect: "follow",
+  })
   if (resp.status !== 200) {
     throw new Error(`Error fetching oauth2 token: ${resp.statusText}`)
   }

packages/types/src/documents/app/oauth2.ts

@@ -4,6 +4,8 @@ export interface OAuth2Config {
   id: string
   name: string
   url: string
+  clientId: string
+  clientSecret: string
 }
 
 export interface OAuth2Configs extends Document {