Topic/1281 generic organization membership function

coscine/issues#1281

src/requests/organization-api.ts

@@ -68,7 +68,28 @@ export class OrganizationApi {
   ) {
     apiConnectionBasic.setHeader();
     return axios
-      .get(getOrganizationApiUrl() + '-/isRWTHMember')
+      .get(getOrganizationApiUrl() + '-/isMember/' + encodeURIComponent('https://ror.org/04xfq0f34'))
+      .then(thenHandler)
+      .catch(catchHandler);
+  }
+  public static isMember(
+    organizationUrl: string,
+    thenHandler: any = apiConnectionBasic.defaultThenHandler,
+    catchHandler: any = apiConnectionBasic.defaultOnCatch
+  ) {
+    apiConnectionBasic.setHeader();
+    return axios
+      .get(getOrganizationApiUrl() + '-/isMember/' + encodeURIComponent(organizationUrl))
+      .then(thenHandler)
+      .catch(catchHandler);
+  }
+  public static getMemberships(
+    thenHandler: any = apiConnectionBasic.defaultThenHandler,
+    catchHandler: any = apiConnectionBasic.defaultOnCatch
+  ) {
+    apiConnectionBasic.setHeader();
+    return axios
+      .get(getOrganizationApiUrl() + '-/isMember')
       .then(thenHandler)
       .catch(catchHandler);
   }