# Rcp_Request

> phone 5.0.0(12)+ | 2in1 5.0.1(13)+ | tablet 5.0.0(12)+ | tv 5.1.1(19)+ | wearable 5.1.0(18)+

## 概述

> phone | 2in1 | tablet | tv | wearable

网络请求。

**起始版本：** 5.0.0(12)

**相关模块：** [RemoteCommunication](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/remote-communication-overview)

**所在头文件：** [rcp.h](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/rcp_8h)

## 汇总

> phone | 2in1 | tablet | tv | wearable

### 成员变量

> phone | 2in1 | tablet | tv | wearable

|名称|描述|
|:----------------------------------------------------------------------------------------------------------------------------------------------------------------|:-------------------------------------------------------------------------------------------------------------------|
|char [id](#id) [[RCP_MAX_REQUEST_ID_LEN](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/remote-communication-overview#rcp_max_request_id_len)]|每个请求的唯一ID。由系统生成。|
|char * [url](#url)|请求URL。|
|const char * [method](#method)|请求方法。默认值为GET。|
|[Rcp_Headers](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/remote-communication-overview#rcp_headers) * [headers](#headers)|请求标头。|
|[Rcp_RequestContent](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/_rcp___request_content) * [content](#content)|请求体。|
|[Rcp_Configuration](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/_rcp___configuration) * [configuration](#configuration)|请求配置。请参见[Rcp_Configuration](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/_rcp___configuration)。|
|[Rcp_TransferRange](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/_rcp___transfer_range) * [transferRange](#transferrange)|HTTP传输范围。该设置将转换为HTTP Range标头。|
|[Rcp_RequestCookies](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/remote-communication-overview#rcp_requestcookies) * [cookies](#cookies)|请求Cookie。该设置将转换为HTTP Cookie标头。|
|void * [requestPrivate](#requestprivate)|可扩展字段。|

## 结构体成员变量说明

> phone | 2in1 | tablet | tv | wearable

### configuration

> phone 5.0.0(12)+ | 2in1 5.0.1(13)+ | tablet 5.0.0(12)+ | tv 5.1.1(19)+ | wearable 5.1.0(18)+

```cpp
Rcp_Configuration* Rcp_Request::configuration
```

**描述**

请求配置。请参见[Rcp_Configuration](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/_rcp___configuration)。

### content

> phone 5.0.0(12)+ | 2in1 5.0.1(13)+ | tablet 5.0.0(12)+ | tv 5.1.1(19)+ | wearable 5.1.0(18)+

```cpp
Rcp_RequestContent* Rcp_Request::content
```

**描述**

请求体。

### cookies

> phone 5.0.0(12)+ | 2in1 5.0.1(13)+ | tablet 5.0.0(12)+ | tv 5.1.1(19)+ | wearable 5.1.0(18)+

```cpp
Rcp_RequestCookies* Rcp_Request::cookies
```

**描述**

请求Cookie。该设置将转换为HTTP Cookie标头。

### headers

> phone 5.0.0(12)+ | 2in1 5.0.1(13)+ | tablet 5.0.0(12)+ | tv 5.1.1(19)+ | wearable 5.1.0(18)+

```cpp
Rcp_Headers* Rcp_Request::headers
```

**描述**

请求标头。

### id

> phone 5.0.0(12)+ | 2in1 5.0.1(13)+ | tablet 5.0.0(12)+ | tv 5.1.1(19)+ | wearable 5.1.0(18)+

```cpp
char Rcp_Request::id[RCP_MAX_REQUEST_ID_LEN]
```

**描述**

每个请求的唯一ID。由系统生成。

### method

> phone 5.0.0(12)+ | 2in1 5.0.1(13)+ | tablet 5.0.0(12)+ | tv 5.1.1(19)+ | wearable 5.1.0(18)+

```cpp
const char* Rcp_Request::method
```

**描述**

请求方法。默认值为GET。

### requestPrivate

> phone 5.0.0(12)+ | 2in1 5.0.1(13)+ | tablet 5.0.0(12)+ | tv 5.1.1(19)+ | wearable 5.1.0(18)+

```cpp
void* Rcp_Request::requestPrivate
```

**描述**

可扩展字段。

### transferRange

> phone 5.0.0(12)+ | 2in1 5.0.1(13)+ | tablet 5.0.0(12)+ | tv 5.1.1(19)+ | wearable 5.1.0(18)+

```cpp
Rcp_TransferRange* Rcp_Request::transferRange
```

**描述**

HTTP传输范围。该设置将转换为HTTP Range标头。

### url

> phone 5.0.0(12)+ | 2in1 5.0.1(13)+ | tablet 5.0.0(12)+ | tv 5.1.1(19)+ | wearable 5.1.0(18)+

```cpp
char* Rcp_Request::url
```

**描述**

请求URL。