C# 通过REST API创建的发票导致PayPal后端出错
去年,我创建了一个示例应用程序,可以使用RESTAPI创建、发送和检查PayPal发票。一切都像一个符咒,发票出现在我的沙盒卖家后端,它只是工作 今天,我使用完全相同的未修改应用程序创建发票草稿。回复还行,我甚至可以“发送”发票(除了没有人收到任何电子邮件的事实…),我可以获得它的状态(例如草稿或发送)-一切似乎都很好 只是在卖家沙盒帐户的新型后端中,而不是在草稿列表中,我收到一条错误消息,说发生了错误,我应该重新加载页面(这当然没有任何帮助)。当我删除上面创建的草稿时,一切又恢复正常,我可以看到去年的旧草稿。我创建了一个新的草稿,再次出现错误,等等 同样的事情也会发生在live页面上,所以这似乎不是一个沙箱问题 我为PayPalRESTAPI和其中的类使用NuGet包。我现在发现我可以查看发送到PayPal的JSON。请求如下所示(匿名买家和卖家电子邮件-所有其他字段不变,去年使用相同的值): 以下是JSON响应(我再次匿名了电子邮件地址): 这里怎么了C# 通过REST API创建的发票导致PayPal后端出错,c#,rest,api,paypal,invoice,C#,Rest,Api,Paypal,Invoice,去年,我创建了一个示例应用程序,可以使用RESTAPI创建、发送和检查PayPal发票。一切都像一个符咒,发票出现在我的沙盒卖家后端,它只是工作 今天,我使用完全相同的未修改应用程序创建发票草稿。回复还行,我甚至可以“发送”发票(除了没有人收到任何电子邮件的事实…),我可以获得它的状态(例如草稿或发送)-一切似乎都很好 只是在卖家沙盒帐户的新型后端中,而不是在草稿列表中,我收到一条错误消息,说发生了错误,我应该重新加载页面(这当然没有任何帮助)。当我删除上面创建的草稿时,一切又恢复正常,我可以看
PS:哦,我应该提一下,我当然可以在网页上成功地手动创建发票?好的,通过返回到最小发票,然后工作,我能够挑出日期值作为问题的来源。显然,传递
DateTime.MinValue
是可以的,但是贝宝网站不能正确处理它
将null
而不是DateTime.MinValue
传递给未使用的日期可以修复此问题。应该注意的是,传递DateTime.MinValue
用于工作
案件结案
{
"number": "RE2017072701",
"merchant_info": {
"email": "seller@xxxxx.de",
"first_name": "Test",
"last_name": "User",
"address": {
"phone": {
"country_code": "49",
"national_number": "1234595959"
},
"line1": "Teststraße 15",
"line2": "Gewerbegebiet",
"city": "Testingen",
"country_code": "DE",
"postal_code": "12345"
},
"business_name": "Testfirma GmbH",
"website": "http://xxxxxcompany.de",
"additional_info": "Hier steht noch weiterer Text!"
},
"billing_info": [{
"email": "buyer@xxxxx.de",
"first_name": "Kundenvorname",
"last_name": "Kundennachname",
"address": {
"line1": "Kundenstr. 1",
"city": "Kunden",
"country_code": "DE",
"postal_code": "99999"
}
}],
"items": [{
"name": "ITM0001",
"description": "Ein Artikel für 199,99€",
"quantity": 1.0,
"unit_price": {
"currency": "EUR",
"value": "199.99"
},
"tax": {
"name": "MwSt.",
"percent": 19.0
},
"date": "0001-01-01 UTC"
}],
"invoice_date": "0001-01-01 UTC",
"payment_term": {
"term_type": "DUE_ON_RECEIPT",
"due_date": "0001-01-01 UTC"
},
"tax_calculated_after_discount": false,
"tax_inclusive": true
}
{
"id": "INV2-LTSS-QW3C-DQS5-G8RF",
"number": "RE2017072701",
"template_id": "TEMP-7H507227XX2795902",
"status": "DRAFT",
"merchant_info": {
"email": "seller@xxxxx.de",
"first_name": "Test",
"last_name": "User",
"business_name": "Testfirma GmbH",
"website": "http://xxxxxcompany.de",
"address": {
"line1": "Teststraße 15",
"line2": "Gewerbegebiet",
"city": "Testingen",
"postal_code": "12345",
"country_code": "DE",
"phone": {
"country_code": "49",
"national_number": "1234595959"
}
},
"additional_info": "Hier steht noch weiterer Text!"
},
"billing_info": [{
"email": "buyer@xxxxx.de",
"first_name": "Kundenvorname",
"last_name": "Kundennachname",
"address": {
"line1": "Kundenstr. 1",
"city": "Kunden",
"postal_code": "99999",
"country_code": "DE"
}
}],
"items": [{
"name": "ITM0001",
"description": "Ein Artikel für 199,99€",
"quantity": 1.0,
"unit_price": {
"currency": "EUR",
"value": "199.99"
},
"tax": {
"name": "MwSt.",
"percent": 19.0,
"amount": {
"currency": "EUR",
"value": "31.93"
}
},
"date": "0001-12-31 PST"
}],
"invoice_date": "0001-12-31 PST",
"payment_term": {
"term_type": "DUE_ON_RECEIPT",
"due_date": "0001-12-31 PST"
},
"tax_calculated_after_discount": false,
"tax_inclusive": true,
"total_amount": {
"currency": "EUR",
"value": "199.99"
},
"metadata": {
"created_date": "2017-07-27 03:11:19 PDT"
},
"allow_tip": false,
"links": [{
"rel": "self",
"href": "https://api.sandbox.paypal.com/v1/invoicing/invoices/INV2-LTSS-QW3C-DQS5-G8RF",
"method": "GET"
},
{
"rel": "send",
"href": "https://api.sandbox.paypal.com/v1/invoicing/invoices/INV2-LTSS-QW3C-DQS5-G8RF/send",
"method": "POST"
},
{
"rel": "update",
"href": "https://api.sandbox.paypal.com/v1/invoicing/invoices/INV2-LTSS-QW3C-DQS5-G8RF/update",
"method": "PUT"
},
{
"rel": "delete",
"href": "https://api.sandbox.paypal.com/v1/invoicing/invoices/INV2-LTSS-QW3C-DQS5-G8RF",
"method": "DELETE"
}]
}