User avatar Bstran

Translation changed
Create Response
Create Response创建响应
06/16/2026
User avatar Bstran

Translation changed
In this code we create an HTTP response with a status code indicating success. This message has a body with a non-zero length. The function [link beast.ref.boost__beast__http__message.prepare_payload `message::prepare_payload`] automatically sets the Content-Length or Transfer-Encoding field depending on the content and type of the `body` member. Use of this function is optional; these fields may also be set explicitly.
In this code we create an HTTP response with a status code indicating success. This message has a body with a non-zero length. The function [link beast.ref.boost__beast__http__message.prepare_payload `message::prepare_payload`] automatically sets the以下代码创建一个带有成功状态码的 HTTP 响应。该消息包含一个非空的消息体。prepare_payload 函数会根据 body 成员的内容和类型自动设置 Content-Length or或 Transfer-Encoding field depending on the content and type of the `body` member. Use of this function is optional; these fields may also be set explicitly.字段。该函数可调用也可不调用；这些字段也可手动显式设置。
06/16/2026
User avatar Bstran

Translation changed
GET /index.htm HTTP/1.1\r\n
Accept: text/html\r\n
User-Agent: Beast\r\n
\r\n
GET /index.htm HTTP/1.1\r\n
Accept: text/html\r\n
User-Agent: Beast\r\n
\r\n
06/16/2026
User avatar Bstran

Translation changed
[http_snippet_2]
[http_snippet_2]
06/16/2026
User avatar Bstran

Translation changed
Serialized Result
Serialized Result序列化结果
193
06/16/2026
User avatar Bstran

Translation changed
Statements
Statements声明
193
06/16/2026
User avatar Bstran

Translation changed
Create Request
Create Request创建请求
06/16/2026
User avatar Bstran

Translation changed
These examples show how to create and fill in request and response objects: Here we build an [@https://tools.ietf.org/html/rfc7231#section-4.3.1 HTTP GET] request with an empty message body:
These examples show how to create and fill in request and response objects: Here we build an以下示例展示如何创建并填充请求和响应对象。这里构造一个带有空消息体的 [@https://tools.ietf.org/html/rfc7231#section-4.3.1 HTTP GET] request with an empty message body:请求：
06/16/2026
User avatar Bstran

Translation changed
Usage
Usage用法
06/16/2026
User avatar Bstran

Translation changed
A body whose `value_type` is `std::vector`. Insertion complexity is amortized constant time, while capacity grows geometrically. Messages with this body type may be serialized and parsed.
A body whose该消息体类型的 `value_type` is为 `std::vector`. Insertion complexity is amortized constant time, while capacity grows geometrically. Messages with this body type may be serialized and parsed.。插入操作的均摊复杂度为常数时间，容量以几何级数增长。带有该消息体类型的消息支持序列化和解析操作。
06/16/2026
User avatar Bstran

Translation changed
[link beast.ref.boost__beast__http__vector_body `vector_body`]
[link beast.ref.boost__beast__http__vector_body `vector_body`]
06/16/2026
User avatar Bstran

Translation changed
A body whose `value_type` is `std::basic_string` or `std::string`. Insertion complexity is amortized constant time, while capacity grows geometrically. Messages with this body type may be serialized and parsed. This is the type of body used in the examples.
A body whose该消息体类型的 `value_type` is为 `std::basic_string` or或 `std::string`. Insertion complexity is amortized constant time, while capacity grows geometrically. Messages with this body type may be serialized and parsed. This is the type of body used in the examples.。插入操作的均摊复杂度为常数时间，容量以几何级数增长。带有该消息体类型的消息支持序列化和解析操作。此类型即为示例中使用的消息体类型。
06/16/2026
User avatar Bstran

Translation changed
[link beast.ref.boost__beast__http__string_body `string_body`]

[link beast.ref.boost__beast__http__basic_string_body `basic_string_body`]
[link beast.ref.boost__beast__http__string_body `string_body`]

[link beast.ref.boost__beast__http__basic_string_body `basic_string_body`]
06/16/2026
User avatar Bstran

Translation changed
A body whose `value_type` is a [@boost:/libs/core/doc/html/core/span.html `span`], a non-owning reference to a single linear buffer of bytes. Messages with this body type may be serialized and parsed.
A body whose该消息体类型的 `value_type` is a为 [@boost:/libs/core/doc/html/core/span.html `span`], a non-owning reference to a single linear buffer of bytes. Messages with this body type may be serialized and parsed.，这是一个指向单个线性字节缓冲区的非拥有引用。带有该消息体类型的消息可进行序列化和解析。
06/16/2026
User avatar Bstran

Translation changed
[link beast.ref.boost__beast__http__span_body `span_body`]
[link beast.ref.boost__beast__http__span_body `span_body`]
06/16/2026
User avatar Bstran

Translation changed
This body is represented by a file opened for either reading or writing. Messages with this body may be serialized and parsed. HTTP algorithms will use the open file for reading and writing, for streaming and incremental sends and receives.
该消息体类型使用通过一个已打开的文件来表示，该文件可用于读取或写入。带有该消息体类型的消息支持序列化和解析操作。HTTP 算法会利用这个已打开的文件执行读写操作，从而支持流式传输及增量式数据收发。
06/16/2026
User avatar Bstran

Translation changed
This body is represented by a file opened for either reading or writing. Messages with this body may be serialized and parsed. HTTP algorithms will use the open file for reading and writing, for streaming and incremental sends and receives.
This body is represented by a file opened for either reading or writing. Messages with this body may be serialized and parsed. HTTP algorithms will use the open file for reading and writing, for streaming and incremental sends and receives.该消息体类型使用一个已打开的文件来表示，该文件可用于读取或写入。带有该消息体类型的消息支持序列化和解析操作。HTTP 算法会利用这个已打开的文件执行读写操作，从而支持流式传输及增量式数据收发。
06/16/2026
User avatar Bstran

Translation changed
[link beast.ref.boost__beast__http__file_body `file_body`]

[link beast.ref.boost__beast__http__basic_file_body `basic_file_body`]
[link beast.ref.boost__beast__http__file_body `file_body`]

[link beast.ref.boost__beast__http__basic_file_body `basic_file_body`]
06/16/2026
User avatar Bstran

Translation changed
A special body with an empty `value_type` indicating that the message has no body. Messages with this body may be serialized and parsed; however, body octets received while parsing a message with this body will generate a unique error.
A special body with an empty `value_type` indicating that the message has no body. Messages with this body may be serialized and parsed; however, body octets received while parsing a message with this body will generate a unique error.该消息体类型为一个特殊的空消息体，其 `value_type` 为空，表示消息不包含消息体。带有该消息体类型的消息支持序列化和解析操作；但在解析过程中如果接收到消息体数据，则会生成一个特定的错误。
06/16/2026
User avatar Bstran

Translation changed
[link beast.ref.boost__beast__http__empty_body `empty_body`]
[link beast.ref.boost__beast__http__empty_body `empty_body`]
06/16/2026

Search