com.google.cloud.storage

Class PostPolicyV4

java.lang.Object

com.google.cloud.storage.PostPolicyV4

public final class PostPolicyV4
extends Object

Presigned V4 post policy. Instances of PostPolicyV4 include a URL and a map of fields that can be specified in an HTML form to submit a POST request to upload an object.

See POST Object for details of upload by using HTML forms.

See Storage.generateSignedPostPolicyV4(BlobInfo, long, TimeUnit, PostPolicyV4.PostFieldsV4, PostPolicyV4.PostConditionsV4, Storage.PostPolicyV4Option...) for example of usage.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PostPolicyV4.ConditionV4 Class for a specific POST policy document condition.
static class	PostPolicyV4.ConditionV4Type
static class	PostPolicyV4.PostConditionsV4 A helper class for specifying conditions in a V4 POST Policy document.
static class	PostPolicyV4.PostFieldsV4 A helper class to define fields to be specified in a V4 POST request.
static class	PostPolicyV4.PostPolicyV4Document Class for a V4 POST Policy document.

Method Summary

Modifier and Type	Method and Description
Map<String,String>	getFields() Returns the HTML form fields
String	getUrl() Returns the URL for the HTTP POST request
static PostPolicyV4	of(String url, Map<String,String> fields) Constructs PostPolicyV4 instance of the given URL and fields map.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

of

public static PostPolicyV4 of(String url,
                              Map<String,String> fields)

Constructs PostPolicyV4 instance of the given URL and fields map.

Parameters:

url - URL for the HTTP POST request

fields - HTML form fields

Returns:

constructed object

Throws:

IllegalArgumentException - if URL is malformed or fields are not valid

getUrl

public String getUrl()

Returns the URL for the HTTP POST request

getFields

public Map<String,String> getFields()

Returns the HTML form fields