Invitationinvitation=null;try{/* Set the role the user is invited to have in the course. Possible values of CourseRole can be found here: https://developers.google.com/classroom/reference/rest/v1/invitations#courserole.*/Invitationcontent=newInvitation().setCourseId(courseId).setUserId(userId).setRole("TEACHER");invitation=service.invitations().create(content).execute();System.out.printf("User (%s) has been invited to course (%s).\n",invitation.getUserId(),invitation.getCourseId());}catch(GoogleJsonResponseExceptione){// TODO (developer) - handle error appropriatelyGoogleJsonErrorerror=e.getDetails();if(error.getCode()==404){System.out.printf("The course or user does not exist.\n");}throwe;}catch(Exceptione){throwe;}returninvitation;
Invitationinvitation=null;try{invitation=service.invitations().get(id).execute();System.out.printf("Invitation (%s) for user (%s) in course (%s) retrieved.\n",invitation.getId(),invitation.getUserId(),invitation.getCourseId());}catch(GoogleJsonResponseExceptione){GoogleJsonErrorerror=e.getDetails();if(error.getCode()==404){System.out.printf("The invitation id (%s) does not exist.\n",id);}throwe;}catch(Exceptione){throwe;}returninvitation;
招待に応じる
コースへの招待を承諾すると、招待が削除され、招待に指定されたロールでユーザーがコースに追加されます。招待を承諾するには、invitations.accept() メソッドを呼び出し、招待状の id を指定します。
try{service.invitations().accept(id).execute();System.out.printf("Invitation (%s) was accepted.\n",id);}catch(GoogleJsonResponseExceptione){GoogleJsonErrorerror=e.getDetails();if(error.getCode()==404){System.out.printf("The invitation id (%s) does not exist.\n",id);}throwe;}catch(Exceptione){throwe;}
招待状を削除する
招待状を更新する唯一の方法は、招待状を削除して新しい招待状を作成することです。招待状を削除するには、invitations.delete() メソッドを呼び出して id を指定します。
try{service.invitations().delete(id).execute();System.out.printf("Invitation (%s) was deleted.\n",id);}catch(GoogleJsonResponseExceptione){GoogleJsonErrorerror=e.getDetails();if(error.getCode()==404){System.out.printf("The invitation id (%s) does not exist.\n",id);}throwe;}catch(Exceptione){throwe;}
[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2024-11-18 UTC。"],[[["An Invitation resource in Classroom allows users to join a course with a specific role, containing fields like `id`, `userId`, `courseId`, and `role`."],["You can create, retrieve, accept, and delete invitations using the Classroom API's `invitations` methods, specifying necessary parameters like `courseId`, `userId`, `role`, and `id`."],["Accepting an invitation adds the user to the course with the specified role and deletes the invitation, while deleting an invitation requires using the `invitations.delete()` method."],["Updating an invitation involves deleting the existing one and creating a new one with the desired changes."]]],[]]