https://github.com/ducdetronquito/http

HTTP core types for Zig 🦴
https://github.com/ducdetronquito/http

http zig

Last synced: 7 months ago
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HTTP core types for Zig 🦴

Host: GitHub
URL: https://github.com/ducdetronquito/http
Owner: ducdetronquito
License: 0bsd
Archived: true
Created: 2020-09-20T08:54:37.000Z (about 5 years ago)
Default Branch: master
Last Pushed: 2023-04-04T06:54:35.000Z (over 2 years ago)
Last Synced: 2024-08-02T22:27:35.217Z (over 1 year ago)
Topics: http, zig
Language: Zig
Homepage:
Size: 67.4 KB
Stars: 95
Watchers: 3
Forks: 7
Open Issues: 3
Metadata Files:
- Readme: README.md
- License: LICENSE.txt

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awesome-zig - http🗒️HTTP core types for Zig 🦴

README

          # HTTP

HTTP core types for Zig inspired by Rust [http](https://github.com/hyperium/http).

[![Build Status](https://api.travis-ci.org/ducdetronquito/http.svg?branch=master)](https://travis-ci.org/ducdetronquito/http) [![License](https://img.shields.io/badge/License-BSD%200--Clause-ff69b4.svg)](https://github.com/ducdetronquito/http#license) [![Requirements](https://img.shields.io/badge/zig-0.10.0-orange)](https://ziglang.org/)

⚠️ I'm currently renovating an old house which does not allow me to work on [requestz](https://github.com/ducdetronquito/requestz/), [h11](https://github.com/ducdetronquito/h11/) and [http](https://github.com/ducdetronquito/http) anymore. Feel free to fork or borrow some ideas if there are any good ones :)

## Installation

*http* is available on [astrolabe.pm](https://astrolabe.pm/) via [gyro](https://github.com/mattnite/gyro)

```

gyro add ducdetronquito/http

```

## Usage

Create an HTTP request

```zig

const Request = @import("http").Request;

const std = @import("std");

var request = try Request.builder(std.testing.allocator)

    .get("https://ziglang.org/")

    .header("GOTTA-GO", "FAST")

    .body("");

defer request.deinit();

```

Create an HTTP response

```zig

const Response = @import("http").Request;

const StatusCode = @import("http").StatusCode;

const std = @import("std");

var response = try Response.builder(std.testing.allocator)

    .status(.Ok)

    .header("GOTTA-GO", "FAST")

    .body("");

defer response.deinit();

```

## API Reference

### Structures

#### `Headers`

##### An HTTP header list

```zig

// The default constructor

fn init(allocator: *Allocator) Headers

```

```zig

// Add a header name and value

fn append(self: *Headers, name: []const u8, value: []const u8) !void

```

```zig

// Retrieve the first matching header

fn get(self: Headers, name: []const u8) ?Header

```

```zig

// Retrieve a list of matching headers

fn list(self: Headers, name: []const u8) ![]Header

```

```zig

// Retrieve the number of headers

fn len(self: Headers) usize

```

```zig

// Retrieve all headers

fn items(self: Headers) []Header

```

Header issues are tracked here: [#2](https://github.com/ducdetronquito/http/issues/2)

#### `Request`

##### An HTTP request object produced by the request builder.

```zig

const Request = struct {

    method: Method,

    uri: Uri,

    version: Version,

    headers: Headers,

    body: []const u8,

};

```

```zig

// The default constructor to start building a request

fn builder(allocator: *Allocator) RequestBuilder

```

```zig

// Release the memory allocated by the headers

fn deinit(self: *Request) void

```

#### `RequestBuilder`

##### The request builder.

```zig

// The default constructor

default(allocator: *Allocator) RequestBuilder

```

```zig

// Set the request's payload.

// This function returns the final request objet or a potential error

// collected during the build steps

fn body(self: *RequestBuilder, value: []const u8) RequestError!Request

```

```zig

// Shortcut to define a CONNECT request to the provided URI

fn connect(self: *RequestBuilder, _uri: []const u8) *RequestBuilder

```

```zig

// Shortcut to define a DELETE request to the provided URI

fn delete(self: *RequestBuilder, _uri: []const u8) *RequestBuilder

```

```zig

// Shortcut to define a GET request to the provided URI

fn get(self: *RequestBuilder, _uri: []const u8) *RequestBuilder

```

```zig

// Shortcut to define an HEAD request to the provided URI

fn head(self: *RequestBuilder, _uri: []const u8) *RequestBuilder

```

```zig

// Set a request header name and value

fn header(self: *RequestBuilder, name: []const u8, value: []const u8) *RequestBuilder

```

```zig

// Set the request's method

fn method(self: *RequestBuilder, value: Method) *RequestBuilder

```

```zig

// Shortcut to define an OPTIONS request to the provided URI

fn options(self: *RequestBuilder, _uri: []const u8) *RequestBuilder

```

```zig

// Shortcut to define a PATCH request to the provided URI

fn patch(self: *RequestBuilder, _uri: []const u8) *RequestBuilder

```

```zig

// Shortcut to define a POST request to the provided URI

fn post(self: *RequestBuilder, _uri: []const u8) *RequestBuilder

```

```zig

// Shortcut to define a PUT request to the provided URI

fn put(self: *RequestBuilder, _uri: []const u8) *RequestBuilder

```

```zig

// Shortcut to define a TRACE request to the provided URI

fn trace(self: *RequestBuilder, _uri: []const u8) *RequestBuilder

```

```zig

// Set the request's URI

fn uri(self: *RequestBuilder, value: []const u8) *RequestBuilder

```

```zig

// Set the request's protocol version

fn version(self: *RequestBuilder, value: Version) *RequestBuilder

```

#### `Response`

##### An HTTP response object produced by the response builder.

```zig

const Response = struct {

    status: StatusCode,

    version: Version,

    headers: Headers,

    body: []const u8,

};

```

```zig

// The default constructor to start building a response

fn builder(allocator: *Allocator) ResponseBuilder

```

#### `ResponseBuilder`

##### The response builder.

```zig

// The default constructor

default(allocator: *Allocator) ResponseBuilder

```

```zig

// Set the response's payload.

// This function returns the final response objet or a potential error

// collected during the build steps

fn body(self: *ResponseBuilder, value: []const u8) ResponseError!Response

```

```zig

// Set a response header name and value

fn header(self: *ResponseBuilder, name: []const u8, value: []const u8) *ResponseBuilder

```

```zig

// Set the response's status code

fn status(self: *ResponseBuilder, value: StatusCode) *ResponseBuilder

```

```zig

// Set the response's protocol version

fn version(self: *ResponseBuilder, value: Version) *ResponseBuilder

```

#### `Uri`

##### A valid URI object

[Read more](https://github.com/ducdetronquito/http/blob/master/src/uri/README.md)

### Enumerations

#### `Method`

##### The available request methods.

- Connect

- Custom

- Delete

- Get

- Head

- Options

- Patch

- Post

- Put

- Trace

#### `StatusCode`

##### The available response status codes.

A lot; the list is available on [MDN](https://developer.mozilla.org/fr/docs/Web/HTTP/Status).

#### `Version`

##### The available protocol versions.

- Http09

- Http10

- Http11

- Http2

- Http3

### Errors

##### `HeadersError`

- OutOfMemory

- Invalid

##### `RequestError`

- OutOfMemory

- UriRequired

- [URI errors](https://github.com/ducdetronquito/http/blob/master/src/uri/README.md#error)

##### `ResponseError`

- OutOfMemory

## License

*http* is released under the [BSD Zero clause license](https://choosealicense.com/licenses/0bsd/). 🎉🍻

The URI parser is a fork of Vexu's [zuri](https://github.com/Vexu/zuri) under the MIT License.

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