htmx-message - PHP PSR-7 proxy classes with convenience methods for htmx requests and responses

PSR-7 ServerRequestInterface and ResponseInterface proxy classes for htmx with convenience methods for all special htmx headers (HX-*) in request and response objects.

HtmxResponse is a proxy for PSR-7 response objects implementing \Psr\Http\Message\ResponseInterface.

HtmxServerRequest is a proxy for PSR-7 server request objects implementing \Psr\Http\Message\ServerRequestInterface.

You can safely wrap any ResponseInterface or ServerRequestInterface object, also those not originating from htmx, without affecting your application.

HtmxResponse and HtmxServerRequest objects retains immutability in the same fashion as one would expect from a PSR-7 MessageInterface, returning a new object wrapping a new ResponseInterface instance whenever the HtmxResponse is changed.

Conforms to htmx version 1.9.x (latest) as per 2023-08-01.

📔 Go to documentation

Installation

Installation via composer:

composer require tomrf/htmx-message

Usage

$request = new HtmxRequest($request);     // PSR-7 `ServerRequestInterface`

if ($request->isHxRequest() && $request->isHxBoosted()) {
    $layout = 'ajax.layout';
}

[...]

$response = new HtmxResponse($response);  // PSR-7 `ResponseInterface`

$response = $response->withHxTrigger('aSimpleTrigger')
    ->withAddedHxTrigger('triggerWithParams', ['arg' => true, 'arg2' => 7])
    ->withTriggerAfterSwap('afterSwap', time())
    ->withHxPush($newUrl);

// Emit $response as normal
[...]

Testing

composer test

License

This project is released under the MIT License (MIT). See LICENSE for more information.

Documentation

• Tomrf\HtmxMessage\HtmxResponse
  • getHxPush
  • getHxRedirect
  • getHxRetarget
  • getHxTrigger
  • getHxTriggerAfterSettle
  • getHxTriggerAfterSwap
  • hasHxPush
  • hasHxRedirect
  • hasHxRefresh
  • hasHxRetarget
  • hasHxTrigger
  • hasHxTriggerAfterSettle
  • hasHxTriggerAfterSwap
  • withAddedHxTrigger
  • withAddedHxTriggerAfterSettle
  • withAddedHxTriggerAfterSwap
  • withHxPush
  • withHxRedirect
  • withHxRefresh
  • withHxRetarget
  • withHxTrigger
  • withHxTriggerAfterSettle
  • withHxTriggerAfterSwap
  • withoutHxPush
  • withoutHxRedirect
  • withoutHxRefresh
  • withoutHxRetarget
  • withoutHxTrigger
  • withoutHxTriggerAfterSettle
  • withoutHxTriggerAfterSwap
• Tomrf\HtmxMessage\HtmxServerRequest
  • getHxCurrentUrl
  • getHxPrompt
  • getHxTarget
  • getHxTrigger
  • getHxTriggerName
  • hasHxPrompt
  • hasHxTarget
  • hasHxTrigger
  • hasHxTriggerName
  • isHxBoosted
  • isHxHistoryRestoreRequest
  • isHxRequest
  • __construct

---

📂 Tomrf\HtmxMessage\HtmxResponse::class

HtmxResponse is a proxy for PSR-7 response objects implementing \Psr\Http\Message\ResponseInterface.

You can safely wrap any ResponseInterface object, also those not responding to a htmx request, without affecting your application.

HtmxResponse objects retains immutability in the same fashion as one would expect from a PSR-7 MessageInterface, returning a new object wrapping a new ResponseInterface instance whenever the HtmxResponse is changed.

Example:

$response = new HtmxResponse($response);
$response = $response->withHxTrigger('myTrigger')
    ->withRedirect('/user/redirected')
    ->withHxPush(false);

// ...

getHxPush()

public function getHxPush(): string

getHxRedirect()

public function getHxRedirect(): string

getHxRetarget()

public function getHxRetarget(): string

getHxTrigger()

public function getHxTrigger(): array

@return   array

getHxTriggerAfterSettle()

public function getHxTriggerAfterSettle(): array

@return   array

getHxTriggerAfterSwap()

public function getHxTriggerAfterSwap(): array

@return   array

hasHxPush()

public function hasHxPush(): bool

hasHxRedirect()

public function hasHxRedirect(): bool

hasHxRefresh()

public function hasHxRefresh(): bool

hasHxRetarget()

public function hasHxRetarget(): bool

hasHxTrigger()

public function hasHxTrigger(): bool

hasHxTriggerAfterSettle()

public function hasHxTriggerAfterSettle(): bool

hasHxTriggerAfterSwap()

public function hasHxTriggerAfterSwap(): bool

withAddedHxTrigger()

public function withAddedHxTrigger(
    string $trigger,
    mixed $argument = null
): static

withAddedHxTriggerAfterSettle()

public function withAddedHxTriggerAfterSettle(
    string $trigger,
    mixed $argument = null
): static

withAddedHxTriggerAfterSwap()

public function withAddedHxTriggerAfterSwap(
    string $trigger,
    mixed $argument = null
): static

withHxPush()

public function withHxPush(
    string|bool $url
): static

withHxRedirect()

public function withHxRedirect(
    string $url
): static

withHxRefresh()

public function withHxRefresh(): static

withHxRetarget()

public function withHxRetarget(
    string $selector
): static

withHxTrigger()

public function withHxTrigger(
    string $trigger,
    mixed $argument = null
): static

withHxTriggerAfterSettle()

public function withHxTriggerAfterSettle(
    string $trigger,
    mixed $argument = null
): static

withHxTriggerAfterSwap()

public function withHxTriggerAfterSwap(
    string $trigger,
    mixed $argument = null
): static

withoutHxPush()

public function withoutHxPush(): static

withoutHxRedirect()

public function withoutHxRedirect(): static

withoutHxRefresh()

public function withoutHxRefresh(): static

withoutHxRetarget()

public function withoutHxRetarget(): static

withoutHxTrigger()

public function withoutHxTrigger(): static

withoutHxTriggerAfterSettle()

public function withoutHxTriggerAfterSettle(): static

withoutHxTriggerAfterSwap()

public function withoutHxTriggerAfterSwap(): static

---

📂 Tomrf\HtmxMessage\HtmxServerRequest::class

HtmxServerRequest is a proxy for PSR-7 server request objects implementing \Psr\Http\Message\ServerRequestInterface.

You can safely wrap any ServerRequestInterface object, also those not originating from htmx, without affecting your application.

Check if the request originated from htmx using the isHxRequest() method.

HtmxServerRequest objects retains immutability in the same fashion as one would expect from a PSR-7 MessageInterface, returning a new object wrapping a new ServerRequestInterface instance whenever the HtmxServerRequest is changed.

Example:

$request = new HtmxServerRequest($request);
if ($request->isHxRequest() && $request->isHxBoosted()) {
    // htmx request from boosted client, respond accordingly
}

$userPrompt = $request->getHxPrompt();
// ...

getHxCurrentUrl()

public function getHxCurrentUrl(): string

getHxPrompt()

public function getHxPrompt(): string

getHxTarget()

public function getHxTarget(): string

getHxTrigger()

public function getHxTrigger(): string

getHxTriggerName()

public function getHxTriggerName(): string

hasHxPrompt()

public function hasHxPrompt(): bool

hasHxTarget()

public function hasHxTarget(): bool

hasHxTrigger()

public function hasHxTrigger(): bool

hasHxTriggerName()

public function hasHxTriggerName(): bool

isHxBoosted()

public function isHxBoosted(): bool

isHxHistoryRestoreRequest()

public function isHxHistoryRestoreRequest(): bool

isHxRequest()

public function isHxRequest(): bool

__construct()

public function __construct(
    Psr\Http\Message\ServerRequestInterface $message
): void

---

Generated 2023-08-18T12:46:49+00:00 using 📚tomrf/readme-gen