【发布时间】:2015-09-12 20:16:11
【问题描述】:
我无法解决这个问题。如果我在 HTTP Post 之前使用 NewtonSoft 将对象序列化为 JSON,我会从 REST 服务收到 400。如果我只是将 JSON 作为字符串发布,则在下面的代码中作为“jsonx”它可以工作。但是,如果我比较字符串“json”和“jsonx”,它们是相同的。
public async Task<String> TransferAsync(String fromAddress, Int64 amount, String toAddress, String assetId)
{
Models.CoinPrism.TransferRequest request = new CoinPrism.TransferRequest()
{
fees = 1000,
from = fromAddress,
};
request.to[0] = new CoinPrism.Transfer()
{
address = toAddress,
amount = amount,
asset_id = assetId
};
String json = Newtonsoft.Json.JsonConvert.SerializeObject(request);
String jsonX = "{ \"fees\": 1000, \"from\": \"1zLkEoZF7Zdoso57h9si5fKxrKopnGSDn\", \"to\": [ { \"address\": \"akSjSW57xhGp86K6JFXXroACfRCw7SPv637\", \"amount\": \"10\", \"asset_id\": \"AHthB6AQHaSS9VffkfMqTKTxVV43Dgst36\" } ]}";
Uri baseAddress = new Uri("https://api.coinprism.com/");
using (var httpClient = new HttpClient { BaseAddress = baseAddress })
{
using (var content = new StringContent(jsonX, System.Text.Encoding.Default, "application/json"))
{
using (var response = await httpClient.PostAsync("v1/sendasset?format=json", content))
{
string responseData = await response.Content.ReadAsStringAsync();
return responseData;
}
}
}
}
型号
public class TransferRequest
{
public Int64 fees { get; set; }
public String from { get; set; }
public Transfer[] to { get; set; }
public TransferRequest(Int32 n = 1)
{
this.to = new Transfer[n];
}
public TransferRequest(Transfer transfer)
{
this.to = new Transfer[1];
this.to[0] = transfer;
}
}
public class Transfer
{
public String address { get; set; }
public Int64 amount { get; set; }
public String asset_id { get; set; }
}
【问题讨论】:
-
如果
json等于jsonx那么你会得到同样的结果。 -
你试过 fiddler 来查看发送的原始内容吗?
-
你手动写“jsonx”吗?我认为它不能与“json”相同。例如,金额是 Int64,在 "json" 中你会有 "amount":10 而在 "jsonx" 你有 "amount": "10" 就像它是一个字符串