Policy documents allow HTML forms to restrict uploads based on certain conditions. If the policy document is expired or the conditions are not satisfied, submitting the form will not succeed.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-04-22 UTC."],[[["This webpage provides documentation for `PolicyDocumentV4`, a struct used in Google Cloud Storage for defining policy documents."],["Policy documents control HTML form uploads by setting conditions that must be met for the upload to be successful and will fail if expired or conditions are not satisfied."],["The documentation includes a list of available versions of the `PolicyDocumentV4` struct, ranging from version `2.11.0` to the latest release candidate `2.37.0-rc`."],["Constructors for `PolicyDocumentV4` are detailed, outlining the parameters needed to create a policy document, such as `bucket`, `object`, `expiration`, `timestamp`, and `conditions`."],["The `See Also` section provides a link to general information on Google Cloud Storage policy documents, which can be found at \u003chttps://cloud.google.com/storage/docs/xml-api/post-object#policydocument\u003e."]]],[]]
