[[["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"]],[["わかりにくい","hardToUnderstand","thumb-down"],["情報またはサンプルコードが不正確","incorrectInformationOrSampleCode","thumb-down"],["必要な情報 / サンプルがない","missingTheInformationSamplesINeed","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2025-08-19 UTC。"],[[["\u003cp\u003eThis content describes how to configure an app to receive email bounce notifications using legacy bundled services and APIs in the first-generation App Engine standard environment.\u003c/p\u003e\n"],["\u003cp\u003eTo receive bounce notifications, you must enable the \u003ccode\u003email_bounce\u003c/code\u003e inbound service in your \u003ccode\u003eapp.yaml\u003c/code\u003e file.\u003c/p\u003e\n"],["\u003cp\u003eYou must also define a mapping in your \u003ccode\u003eapp.yaml\u003c/code\u003e file between the \u003ccode\u003e/_ah/bounce\u003c/code\u003e URL and your bounce notification handler.\u003c/p\u003e\n"],["\u003cp\u003eA bounce handler is needed to process the bounce notifications, which can be done using the \u003ccode\u003eBounceNotificationHandler\u003c/code\u003e or directly with the \u003ccode\u003eBounceNotification\u003c/code\u003e class.\u003c/p\u003e\n"],["\u003cp\u003eBoth the \u003ccode\u003eBounceNotificationHandler\u003c/code\u003e and \u003ccode\u003eBounceNotification\u003c/code\u003e classes are located within the \u003ccode\u003egoogle.appengine.ext.webapp.mail_handlers\u003c/code\u003e package.\u003c/p\u003e\n"]]],[],null,[]]