Custom element used for requiering extra fields to be included in the post request.
GoogleMetadata
Custom element used for requiering extra Google metadata to be included
in the post request. The element name you provide should start with x-goog-meta-.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis page provides documentation for the \u003ccode\u003ePostPolicyCustomElement\u003c/code\u003e enum within the \u003ccode\u003eGoogle.Cloud.Storage.V1\u003c/code\u003e namespace, detailing its usage in the context of URL signing.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of the documentation available is version 4.11.0, and this page also offers access to documentation for prior versions dating back to 3.4.0.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003ePostPolicyCustomElement\u003c/code\u003e allows for the specification of custom elements within a \u003ccode\u003eUrlSigner.PostPolicy\u003c/code\u003e, offering two distinct fields: \u003ccode\u003eCustom\u003c/code\u003e and \u003ccode\u003eGoogleMetadata\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eCustom\u003c/code\u003e field can be used for requiring additional fields in the post request, and the \u003ccode\u003eGoogleMetadata\u003c/code\u003e field can be used to include extra google metadata within the post request.\u003c/p\u003e\n"]]],[],null,[]]
