/// <summary>
/// 设置参数到http请求内容
/// </summary>
/// <param name="context">上下文</param>
/// <returns></returns>
protected override Task SetHttpContentAsync(ApiParameterContext context)
{
var keyValues = context.SerializeToKeyValues().CollectAs(this.CollectionFormat);
context.HttpContext.RequestMessage.AddFormDataText(keyValues);
return(Task.CompletedTask);
}
/// <summary>
/// http请求之前
/// </summary>
/// <param name="context">上下文</param>
/// <exception cref="ApiInvalidConfigException"></exception>
/// <returns></returns>
public override Task OnRequestAsync(ApiParameterContext context)
{
foreach (var item in context.SerializeToKeyValues())
{
if (string.IsNullOrEmpty(item.Value) == false)
{
var name = this.UnderlineToMinus ? item.Key.Replace("_", "-") : item.Key;
context.HttpContext.RequestMessage.Headers.TryAddWithoutValidation(name, item.Value);
}
}
return(Task.CompletedTask);
}
/// <summary>
/// http请求之前
/// </summary>
/// <param name="context">上下文</param>
/// <exception cref="ApiInvalidConfigException"></exception>
/// <returns></returns>
public override Task OnRequestAsync(ApiParameterContext context)
{
var uri = context.HttpContext.RequestMessage.RequestUri;
if (uri == null)
{
throw new ApiInvalidConfigException(Resx.required_HttpHost);
}
var keyValues = context.SerializeToKeyValues().CollectAs(this.CollectionFormat);
context.HttpContext.RequestMessage.RequestUri = this.CreateUri(uri, keyValues);
return(Task.CompletedTask);
}
/// <summary>
/// http请求之前
/// </summary>
/// <param name="context">上下文</param>
/// <exception cref="ApiInvalidConfigException"></exception>
/// <returns></returns>
public override Task OnRequestAsync(ApiParameterContext context)
{
var keyValues = context.SerializeToKeyValues();
foreach (var kv in keyValues)
{
var value = kv.Value;
if (value != null)
{
var name = this.UnderlineToMinus ? kv.Key.Replace("_", "-") : kv.Key;
context.HttpContext.RequestMessage.Headers.TryAddWithoutValidation(name, value);
}
}
return(Task.CompletedTask);
}
/// <summary>
/// 序列化参数为keyValue
/// </summary>
/// <param name="context">上下文</param>
/// <returns></returns>
protected virtual IEnumerable <KeyValue> SerializeToKeyValues(ApiParameterContext context)
{
return(context.SerializeToKeyValues());
}
/// <summary>
/// 序列化参数为keyValue
/// </summary>
/// <param name="context">上下文</param>
/// <returns></returns>
protected virtual IEnumerable <KeyValue> SerializeToKeyValues(ApiParameterContext context)
{
return(context.SerializeToKeyValues().CollectAs(this.CollectionFormat));
}
/// <summary>
/// 设置参数到http请求内容
/// </summary>
/// <param name="context">上下文</param>
protected override async Task SetHttpContentAsync(ApiParameterContext context)
{
var keyValues = context.SerializeToKeyValues().CollectAs(this.CollectionFormat);
await context.HttpContext.RequestMessage.AddFormFieldAsync(keyValues).ConfigureAwait(false);
}