谷歌Play开发API - 作废购买API这么想的工作

Question

我想问一个关于IAB API的问题 - 作废购买API https://developers.google.com/android-publisher/api-ref/purchases/voidedpurchases/list

我有一个正式的秩序，我已经退还了。 退货订单状态。 我使用Voided Purchases API，但总是获取空数据（voidedPurchases = null）。 请给我一些关于使用这个API的建议。 非常感谢。

AndroidVoidedPurchasesResponse result; 

HttpTransport httpTransport = GoogleNetHttpTransport.newTrustedTransport(); 
JsonFactory jsonFactory = JacksonFactory.getDefaultInstance(); 
ClassLoader classLoader = getClass().getClassLoader(); 
GoogleCredential credential = new GoogleCredential.Builder() 
.setTransport(httpTransport) 
.setJsonFactory(jsonFactory) 
.setServiceAccountId("service account id") 
.setServiceAccountScopes(Collections.singleton("https://www.googleapis.com/auth/androidpublisher")) 
.setServiceAccountPrivateKeyFromP12File(new File("p12 file path")) 
.build(); 

AndroidPublisher pub = new AndroidPublisher.Builder(httpTransport, jsonFactory, credential).setApplicationName("packageName").build(); 
AndroidPublisher.Purchases.Voidedpurchases.List getList = pub.purchases().voidedpurchases().list("packageName"); 
result = getList.execute(); 

HTTP返回状态= 200， 但结果对象的voidedPurchases值为null

托尼

Answer 1

you can make a simple curl request to the following api 

    curl -i https://www.googleapis.com/androidpublisher/v2/applications/packageName/purchases/voidedpurchases 


your response would be like this 
{ 
    "tokenPagination": { 
    "nextPageToken": string 
    }, 
    "voidedPurchases": [ 
    { 
     "kind": "androidpublisher#voidedPurchase", 
     "purchaseToken": string, 
     "purchaseTimeMillis": long, 
     "voidedTimeMillis": long 
    } 
    ] 
}