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5
vendor/psr/http-message/README.md vendored
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@ -10,4 +10,7 @@ interface that describes a HTTP message. See the specification for more details.
Usage
-----
We'll certainly need some stuff in here.
Before reading the usage guide we recommend reading the PSR-7 interfaces method list:
* [`PSR-7 Interfaces Method List`](docs/PSR7-Interfaces.md)
* [`PSR-7 Usage Guide`](docs/PSR7-Usage.md)

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vendor/psr/http-message/composer.json vendored
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@ -7,11 +7,11 @@
"authors": [
{
"name": "PHP-FIG",
"homepage": "http://www.php-fig.org/"
"homepage": "https://www.php-fig.org/"
}
],
"require": {
"php": ">=5.3.0"
"php": "^7.2 || ^8.0"
},
"autoload": {
"psr-4": {
@ -20,7 +20,7 @@
},
"extra": {
"branch-alias": {
"dev-master": "1.0.x-dev"
"dev-master": "2.0.x-dev"
}
}
}

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vendor/psr/http-message/docs/PSR7-Interfaces.md vendored Normal file
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@ -0,0 +1,130 @@
# Interfaces
The purpose of this list is to help in finding the methods when working with PSR-7. This can be considered as a cheatsheet for PSR-7 interfaces.
The interfaces defined in PSR-7 are the following:
| Class Name | Description |
|---|---|
| [Psr\Http\Message\MessageInterface](http://www.php-fig.org/psr/psr-7/#psrhttpmessagemessageinterface) | Representation of a HTTP message |
| [Psr\Http\Message\RequestInterface](http://www.php-fig.org/psr/psr-7/#psrhttpmessagerequestinterface) | Representation of an outgoing, client-side request. |
| [Psr\Http\Message\ServerRequestInterface](http://www.php-fig.org/psr/psr-7/#psrhttpmessageserverrequestinterface) | Representation of an incoming, server-side HTTP request. |
| [Psr\Http\Message\ResponseInterface](http://www.php-fig.org/psr/psr-7/#psrhttpmessageresponseinterface) | Representation of an outgoing, server-side response. |
| [Psr\Http\Message\StreamInterface](http://www.php-fig.org/psr/psr-7/#psrhttpmessagestreaminterface) | Describes a data stream |
| [Psr\Http\Message\UriInterface](http://www.php-fig.org/psr/psr-7/#psrhttpmessageuriinterface) | Value object representing a URI. |
| [Psr\Http\Message\UploadedFileInterface](http://www.php-fig.org/psr/psr-7/#psrhttpmessageuploadedfileinterface) | Value object representing a file uploaded through an HTTP request. |
## `Psr\Http\Message\MessageInterface` Methods
| Method Name | Description | Notes |
|------------------------------------| ----------- | ----- |
| `getProtocolVersion()` | Retrieve HTTP protocol version | 1.0 or 1.1 |
| `withProtocolVersion($version)` | Returns new message instance with given HTTP protocol version | |
| `getHeaders()` | Retrieve all HTTP Headers | [Request Header List](https://en.wikipedia.org/wiki/List_of_HTTP_header_fields#Request_fields), [Response Header List](https://en.wikipedia.org/wiki/List_of_HTTP_header_fields#Response_fields) |
| `hasHeader($name)` | Checks if HTTP Header with given name exists | |
| `getHeader($name)` | Retrieves a array with the values for a single header | |
| `getHeaderLine($name)` | Retrieves a comma-separated string of the values for a single header | |
| `withHeader($name, $value)` | Returns new message instance with given HTTP Header | if the header existed in the original instance, replaces the header value from the original message with the value provided when creating the new instance. |
| `withAddedHeader($name, $value)` | Returns new message instance with appended value to given header | If header already exists value will be appended, if not a new header will be created |
| `withoutHeader($name)` | Removes HTTP Header with given name| |
| `getBody()` | Retrieves the HTTP Message Body | Returns object implementing `StreamInterface`|
| `withBody(StreamInterface $body)` | Returns new message instance with given HTTP Message Body | |
## `Psr\Http\Message\RequestInterface` Methods
Same methods as `Psr\Http\Message\MessageInterface` + the following methods:
| Method Name | Description | Notes |
|------------------------------------| ----------- | ----- |
| `getRequestTarget()` | Retrieves the message's request target | origin-form, absolute-form, authority-form, asterisk-form ([RFC7230](https://www.rfc-editor.org/rfc/rfc7230.txt)) |
| `withRequestTarget($requestTarget)` | Return a new message instance with the specific request-target | |
| `getMethod()` | Retrieves the HTTP method of the request. | GET, HEAD, POST, PUT, DELETE, CONNECT, OPTIONS, TRACE (defined in [RFC7231](https://tools.ietf.org/html/rfc7231)), PATCH (defined in [RFC5789](https://tools.ietf.org/html/rfc5789)) |
| `withMethod($method)` | Returns a new message instance with the provided HTTP method | |
| `getUri()` | Retrieves the URI instance | |
| `withUri(UriInterface $uri, $preserveHost = false)` | Returns a new message instance with the provided URI | |
## `Psr\Http\Message\ServerRequestInterface` Methods
Same methods as `Psr\Http\Message\RequestInterface` + the following methods:
| Method Name | Description | Notes |
|------------------------------------| ----------- | ----- |
| `getServerParams() ` | Retrieve server parameters | Typically derived from `$_SERVER` |
| `getCookieParams()` | Retrieves cookies sent by the client to the server. | Typically derived from `$_COOKIES` |
| `withCookieParams(array $cookies)` | Returns a new request instance with the specified cookies | |
| `withQueryParams(array $query)` | Returns a new request instance with the specified query string arguments | |
| `getUploadedFiles()` | Retrieve normalized file upload data | |
| `withUploadedFiles(array $uploadedFiles)` | Returns a new request instance with the specified uploaded files | |
| `getParsedBody()` | Retrieve any parameters provided in the request body | |
| `withParsedBody($data)` | Returns a new request instance with the specified body parameters | |
| `getAttributes()` | Retrieve attributes derived from the request | |
| `getAttribute($name, $default = null)` | Retrieve a single derived request attribute | |
| `withAttribute($name, $value)` | Returns a new request instance with the specified derived request attribute | |
| `withoutAttribute($name)` | Returns a new request instance that without the specified derived request attribute | |
## `Psr\Http\Message\ResponseInterface` Methods:
Same methods as `Psr\Http\Message\MessageInterface` + the following methods:
| Method Name | Description | Notes |
|------------------------------------| ----------- | ----- |
| `getStatusCode()` | Gets the response status code. | |
| `withStatus($code, $reasonPhrase = '')` | Returns a new response instance with the specified status code and, optionally, reason phrase. | |
| `getReasonPhrase()` | Gets the response reason phrase associated with the status code. | |
## `Psr\Http\Message\StreamInterface` Methods
| Method Name | Description | Notes |
|------------------------------------| ----------- | ----- |
| `__toString()` | Reads all data from the stream into a string, from the beginning to end. | |
| `close()` | Closes the stream and any underlying resources. | |
| `detach()` | Separates any underlying resources from the stream. | |
| `getSize()` | Get the size of the stream if known. | |
| `eof()` | Returns true if the stream is at the end of the stream.| |
| `isSeekable()` | Returns whether or not the stream is seekable. | |
| `seek($offset, $whence = SEEK_SET)` | Seek to a position in the stream. | |
| `rewind()` | Seek to the beginning of the stream. | |
| `isWritable()` | Returns whether or not the stream is writable. | |
| `write($string)` | Write data to the stream. | |
| `isReadable()` | Returns whether or not the stream is readable. | |
| `read($length)` | Read data from the stream. | |
| `getContents()` | Returns the remaining contents in a string | |
| `getMetadata($key = null)()` | Get stream metadata as an associative array or retrieve a specific key. | |
## `Psr\Http\Message\UriInterface` Methods
| Method Name | Description | Notes |
|------------------------------------| ----------- | ----- |
| `getScheme()` | Retrieve the scheme component of the URI. | |
| `getAuthority()` | Retrieve the authority component of the URI. | |
| `getUserInfo()` | Retrieve the user information component of the URI. | |
| `getHost()` | Retrieve the host component of the URI. | |
| `getPort()` | Retrieve the port component of the URI. | |
| `getPath()` | Retrieve the path component of the URI. | |
| `getQuery()` | Retrieve the query string of the URI. | |
| `getFragment()` | Retrieve the fragment component of the URI. | |
| `withScheme($scheme)` | Return an instance with the specified scheme. | |
| `withUserInfo($user, $password = null)` | Return an instance with the specified user information. | |
| `withHost($host)` | Return an instance with the specified host. | |
| `withPort($port)` | Return an instance with the specified port. | |
| `withPath($path)` | Return an instance with the specified path. | |
| `withQuery($query)` | Return an instance with the specified query string. | |
| `withFragment($fragment)` | Return an instance with the specified URI fragment. | |
| `__toString()` | Return the string representation as a URI reference. | |
## `Psr\Http\Message\UploadedFileInterface` Methods
| Method Name | Description | Notes |
|------------------------------------| ----------- | ----- |
| `getStream()` | Retrieve a stream representing the uploaded file. | |
| `moveTo($targetPath)` | Move the uploaded file to a new location. | |
| `getSize()` | Retrieve the file size. | |
| `getError()` | Retrieve the error associated with the uploaded file. | |
| `getClientFilename()` | Retrieve the filename sent by the client. | |
| `getClientMediaType()` | Retrieve the media type sent by the client. | |
> `RequestInterface`, `ServerRequestInterface`, `ResponseInterface` extend `MessageInterface` because the `Request` and the `Response` are `HTTP Messages`.
> When using `ServerRequestInterface`, both `RequestInterface` and `Psr\Http\Message\MessageInterface` methods are considered.

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vendor/psr/http-message/docs/PSR7-Usage.md vendored Normal file
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@ -0,0 +1,159 @@
### PSR-7 Usage
All PSR-7 applications comply with these interfaces
They were created to establish a standard between middleware implementations.
> `RequestInterface`, `ServerRequestInterface`, `ResponseInterface` extend `MessageInterface` because the `Request` and the `Response` are `HTTP Messages`.
> When using `ServerRequestInterface`, both `RequestInterface` and `Psr\Http\Message\MessageInterface` methods are considered.
The following examples will illustrate how basic operations are done in PSR-7.
##### Examples
For this examples to work (at least) a PSR-7 implementation package is required. (eg: zendframework/zend-diactoros, guzzlehttp/psr7, slim/slim, etc)
All PSR-7 implementations should have the same behaviour.
The following will be assumed:
`$request` is an object of `Psr\Http\Message\RequestInterface` and
`$response` is an object implementing `Psr\Http\Message\RequestInterface`
### Working with HTTP Headers
#### Adding headers to response:
```php
$response->withHeader('My-Custom-Header', 'My Custom Message');
```
#### Appending values to headers
```php
$response->withAddedHeader('My-Custom-Header', 'The second message');
```
#### Checking if header exists:
```php
$request->hasHeader('My-Custom-Header'); // will return false
$response->hasHeader('My-Custom-Header'); // will return true
```
> Note: My-Custom-Header was only added in the Response
#### Getting comma-separated values from a header (also applies to request)
```php
// getting value from request headers
$request->getHeaderLine('Content-Type'); // will return: "text/html; charset=UTF-8"
// getting value from response headers
$response->getHeaderLine('My-Custom-Header'); // will return: "My Custom Message; The second message"
```
#### Getting array of value from a header (also applies to request)
```php
// getting value from request headers
$request->getHeader('Content-Type'); // will return: ["text/html", "charset=UTF-8"]
// getting value from response headers
$response->getHeader('My-Custom-Header'); // will return: ["My Custom Message", "The second message"]
```
#### Removing headers from HTTP Messages
```php
// removing a header from Request, removing deprecated "Content-MD5" header
$request->withoutHeader('Content-MD5');
// removing a header from Response
// effect: the browser won't know the size of the stream
// the browser will download the stream till it ends
$response->withoutHeader('Content-Length');
```
### Working with HTTP Message Body
When working with the PSR-7 there are two methods of implementation:
#### 1. Getting the body separately
> This method makes the body handling easier to understand and is useful when repeatedly calling body methods. (You only call `getBody()` once). Using this method mistakes like `$response->write()` are also prevented.
```php
$body = $response->getBody();
// operations on body, eg. read, write, seek
// ...
// replacing the old body
$response->withBody($body);
// this last statement is optional as we working with objects
// in this case the "new" body is same with the "old" one
// the $body variable has the same value as the one in $request, only the reference is passed
```
#### 2. Working directly on response
> This method is useful when only performing few operations as the `$request->getBody()` statement fragment is required
```php
$response->getBody()->write('hello');
```
### Getting the body contents
The following snippet gets the contents of a stream contents.
> Note: Streams must be rewinded, if content was written into streams, it will be ignored when calling `getContents()` because the stream pointer is set to the last character, which is `\0` - meaning end of stream.
```php
$body = $response->getBody();
$body->rewind(); // or $body->seek(0);
$bodyText = $body->getContents();
```
> Note: If `$body->seek(1)` is called before `$body->getContents()`, the first character will be ommited as the starting pointer is set to `1`, not `0`. This is why using `$body->rewind()` is recommended.
### Append to body
```php
$response->getBody()->write('Hello'); // writing directly
$body = $request->getBody(); // which is a `StreamInterface`
$body->write('xxxxx');
```
### Prepend to body
Prepending is different when it comes to streams. The content must be copied before writing the content to be prepended.
The following example will explain the behaviour of streams.
```php
// assuming our response is initially empty
$body = $repsonse->getBody();
// writing the string "abcd"
$body->write('abcd');
// seeking to start of stream
$body->seek(0);
// writing 'ef'
$body->write('ef'); // at this point the stream contains "efcd"
```
#### Prepending by rewriting separately
```php
// assuming our response body stream only contains: "abcd"
$body = $response->getBody();
$body->rewind();
$contents = $body->getContents(); // abcd
// seeking the stream to beginning
$body->rewind();
$body->write('ef'); // stream contains "efcd"
$body->write($contents); // stream contains "efabcd"
```
> Note: `getContents()` seeks the stream while reading it, therefore if the second `rewind()` method call was not present the stream would have resulted in `abcdefabcd` because the `write()` method appends to stream if not preceeded by `rewind()` or `seek(0)`.
#### Prepending by using contents as a string
```php
$body = $response->getBody();
$body->rewind();
$contents = $body->getContents(); // efabcd
$contents = 'ef'.$contents;
$body->rewind();
$body->write($contents);
```

22
vendor/psr/http-message/src/MessageInterface.php vendored
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@ -23,7 +23,7 @@ interface MessageInterface
*
* @return string HTTP protocol version.
*/
public function getProtocolVersion();
public function getProtocolVersion(): string;
/**
* Return an instance with the specified HTTP protocol version.
@ -38,7 +38,7 @@ interface MessageInterface
* @param string $version HTTP protocol version
* @return static
*/
public function withProtocolVersion($version);
public function withProtocolVersion(string $version): MessageInterface;
/**
* Retrieves all message header values.
@ -65,7 +65,7 @@ interface MessageInterface
* key MUST be a header name, and each value MUST be an array of strings
* for that header.
*/
public function getHeaders();
public function getHeaders(): array;
/**
* Checks if a header exists by the given case-insensitive name.
@ -75,7 +75,7 @@ interface MessageInterface
* name using a case-insensitive string comparison. Returns false if
* no matching header name is found in the message.
*/
public function hasHeader($name);
public function hasHeader(string $name): bool;
/**
* Retrieves a message header value by the given case-insensitive name.
@ -91,7 +91,7 @@ interface MessageInterface
* header. If the header does not appear in the message, this method MUST
* return an empty array.
*/
public function getHeader($name);
public function getHeader(string $name): array;
/**
* Retrieves a comma-separated string of the values for a single header.
@ -112,7 +112,7 @@ interface MessageInterface
* concatenated together using a comma. If the header does not appear in
* the message, this method MUST return an empty string.
*/
public function getHeaderLine($name);
public function getHeaderLine(string $name): string;
/**
* Return an instance with the provided value replacing the specified header.
@ -129,7 +129,7 @@ interface MessageInterface
* @return static
* @throws \InvalidArgumentException for invalid header names or values.
*/
public function withHeader($name, $value);
public function withHeader(string $name, $value): MessageInterface;
/**
* Return an instance with the specified header appended with the given value.
@ -147,7 +147,7 @@ interface MessageInterface
* @return static
* @throws \InvalidArgumentException for invalid header names or values.
*/
public function withAddedHeader($name, $value);
public function withAddedHeader(string $name, $value): MessageInterface;
/**
* Return an instance without the specified header.
@ -161,14 +161,14 @@ interface MessageInterface
* @param string $name Case-insensitive header field name to remove.
* @return static
*/
public function withoutHeader($name);
public function withoutHeader(string $name): MessageInterface;
/**
* Gets the body of the message.
*
* @return StreamInterface Returns the body as a stream.
*/
public function getBody();
public function getBody(): StreamInterface;
/**
* Return an instance with the specified message body.
@ -183,5 +183,5 @@ interface MessageInterface
* @return static
* @throws \InvalidArgumentException When the body is not valid.
*/
public function withBody(StreamInterface $body);
public function withBody(StreamInterface $body): MessageInterface;
}

15
vendor/psr/http-message/src/RequestInterface.php vendored
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@ -39,7 +39,7 @@ interface RequestInterface extends MessageInterface
*
* @return string
*/
public function getRequestTarget();
public function getRequestTarget(): string;
/**
* Return an instance with the specific request-target.
@ -55,17 +55,18 @@ interface RequestInterface extends MessageInterface
*
* @link http://tools.ietf.org/html/rfc7230#section-5.3 (for the various
* request-target forms allowed in request messages)
* @param mixed $requestTarget
* @param string $requestTarget
* @return static
*/
public function withRequestTarget($requestTarget);
public function withRequestTarget(string $requestTarget): RequestInterface;
/**
* Retrieves the HTTP method of the request.
*
* @return string Returns the request method.
*/
public function getMethod();
public function getMethod(): string;
/**
* Return an instance with the provided HTTP method.
@ -82,7 +83,7 @@ interface RequestInterface extends MessageInterface
* @return static
* @throws \InvalidArgumentException for invalid HTTP methods.
*/
public function withMethod($method);
public function withMethod(string $method): RequestInterface;
/**
* Retrieves the URI instance.
@ -93,7 +94,7 @@ interface RequestInterface extends MessageInterface
* @return UriInterface Returns a UriInterface instance
* representing the URI of the request.
*/
public function getUri();
public function getUri(): UriInterface;
/**
* Returns an instance with the provided URI.
@ -125,5 +126,5 @@ interface RequestInterface extends MessageInterface
* @param bool $preserveHost Preserve the original state of the Host header.
* @return static
*/
public function withUri(UriInterface $uri, $preserveHost = false);
public function withUri(UriInterface $uri, bool $preserveHost = false): RequestInterface;
}

6
vendor/psr/http-message/src/ResponseInterface.php vendored
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@ -27,7 +27,7 @@ interface ResponseInterface extends MessageInterface
*
* @return int Status code.
*/
public function getStatusCode();
public function getStatusCode(): int;
/**
* Return an instance with the specified status code and, optionally, reason phrase.
@ -49,7 +49,7 @@ interface ResponseInterface extends MessageInterface
* @return static
* @throws \InvalidArgumentException For invalid status code arguments.
*/
public function withStatus($code, $reasonPhrase = '');
public function withStatus(int $code, string $reasonPhrase = ''): ResponseInterface;
/**
* Gets the response reason phrase associated with the status code.
@ -64,5 +64,5 @@ interface ResponseInterface extends MessageInterface
* @link http://www.iana.org/assignments/http-status-codes/http-status-codes.xhtml
* @return string Reason phrase; must return an empty string if none present.
*/
public function getReasonPhrase();
public function getReasonPhrase(): string;
}

24
vendor/psr/http-message/src/ServerRequestInterface.php vendored
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@ -51,7 +51,7 @@ interface ServerRequestInterface extends RequestInterface
*
* @return array
*/
public function getServerParams();
public function getServerParams(): array;
/**
* Retrieve cookies.
@ -63,7 +63,7 @@ interface ServerRequestInterface extends RequestInterface
*
* @return array
*/
public function getCookieParams();
public function getCookieParams(): array;
/**
* Return an instance with the specified cookies.
@ -82,7 +82,7 @@ interface ServerRequestInterface extends RequestInterface
* @param array $cookies Array of key/value pairs representing cookies.
* @return static
*/
public function withCookieParams(array $cookies);
public function withCookieParams(array $cookies): ServerRequestInterface;
/**
* Retrieve query string arguments.
@ -96,7 +96,7 @@ interface ServerRequestInterface extends RequestInterface
*
* @return array
*/
public function getQueryParams();
public function getQueryParams(): array;
/**
* Return an instance with the specified query string arguments.
@ -120,7 +120,7 @@ interface ServerRequestInterface extends RequestInterface
* $_GET.
* @return static
*/
public function withQueryParams(array $query);
public function withQueryParams(array $query): ServerRequestInterface;
/**
* Retrieve normalized file upload data.
@ -134,7 +134,7 @@ interface ServerRequestInterface extends RequestInterface
* @return array An array tree of UploadedFileInterface instances; an empty
* array MUST be returned if no data is present.
*/
public function getUploadedFiles();
public function getUploadedFiles(): array;
/**
* Create a new instance with the specified uploaded files.
@ -147,7 +147,7 @@ interface ServerRequestInterface extends RequestInterface
* @return static
* @throws \InvalidArgumentException if an invalid structure is provided.
*/
public function withUploadedFiles(array $uploadedFiles);
public function withUploadedFiles(array $uploadedFiles): ServerRequestInterface;
/**
* Retrieve any parameters provided in the request body.
@ -194,7 +194,7 @@ interface ServerRequestInterface extends RequestInterface
* @throws \InvalidArgumentException if an unsupported argument type is
* provided.
*/
public function withParsedBody($data);
public function withParsedBody($data): ServerRequestInterface;
/**
* Retrieve attributes derived from the request.
@ -207,7 +207,7 @@ interface ServerRequestInterface extends RequestInterface
*
* @return array Attributes derived from the request.
*/
public function getAttributes();
public function getAttributes(): array;
/**
* Retrieve a single derived request attribute.
@ -224,7 +224,7 @@ interface ServerRequestInterface extends RequestInterface
* @param mixed $default Default value to return if the attribute does not exist.
* @return mixed
*/
public function getAttribute($name, $default = null);
public function getAttribute(string $name, $default = null);
/**
* Return an instance with the specified derived request attribute.
@ -241,7 +241,7 @@ interface ServerRequestInterface extends RequestInterface
* @param mixed $value The value of the attribute.
* @return static
*/
public function withAttribute($name, $value);
public function withAttribute(string $name, $value): ServerRequestInterface;
/**
* Return an instance that removes the specified derived request attribute.
@ -257,5 +257,5 @@ interface ServerRequestInterface extends RequestInterface
* @param string $name The attribute name.
* @return static
*/
public function withoutAttribute($name);
public function withoutAttribute(string $name): ServerRequestInterface;
}

30
vendor/psr/http-message/src/StreamInterface.php vendored
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@ -25,14 +25,14 @@ interface StreamInterface
* @see http://php.net/manual/en/language.oop5.magic.php#object.tostring
* @return string
*/
public function __toString();
public function __toString(): string;
/**
* Closes the stream and any underlying resources.
*
* @return void
*/
public function close();
public function close(): void;
/**
* Separates any underlying resources from the stream.
@ -48,7 +48,7 @@ interface StreamInterface
*
* @return int|null Returns the size in bytes if known, or null if unknown.
*/
public function getSize();
public function getSize(): ?int;
/**
* Returns the current position of the file read/write pointer
@ -56,21 +56,21 @@ interface StreamInterface
* @return int Position of the file pointer
* @throws \RuntimeException on error.
*/
public function tell();
public function tell(): int;
/**
* Returns true if the stream is at the end of the stream.
*
* @return bool
*/
public function eof();
public function eof(): bool;
/**
* Returns whether or not the stream is seekable.
*
* @return bool
*/
public function isSeekable();
public function isSeekable(): bool;
/**
* Seek to a position in the stream.
@ -84,7 +84,7 @@ interface StreamInterface
* SEEK_END: Set position to end-of-stream plus offset.
* @throws \RuntimeException on failure.
*/
public function seek($offset, $whence = SEEK_SET);
public function seek(int $offset, int $whence = SEEK_SET): void;
/**
* Seek to the beginning of the stream.
@ -96,14 +96,14 @@ interface StreamInterface
* @link http://www.php.net/manual/en/function.fseek.php
* @throws \RuntimeException on failure.
*/
public function rewind();
public function rewind(): void;
/**
* Returns whether or not the stream is writable.
*
* @return bool
*/
public function isWritable();
public function isWritable(): bool;
/**
* Write data to the stream.
@ -112,14 +112,14 @@ interface StreamInterface
* @return int Returns the number of bytes written to the stream.
* @throws \RuntimeException on failure.
*/
public function write($string);
public function write(string $string): int;
/**
* Returns whether or not the stream is readable.
*
* @return bool
*/
public function isReadable();
public function isReadable(): bool;
/**
* Read data from the stream.
@ -131,7 +131,7 @@ interface StreamInterface
* if no bytes are available.
* @throws \RuntimeException if an error occurs.
*/
public function read($length);
public function read(int $length): string;
/**
* Returns the remaining contents in a string
@ -140,7 +140,7 @@ interface StreamInterface
* @throws \RuntimeException if unable to read or an error occurs while
* reading.
*/
public function getContents();
public function getContents(): string;
/**
* Get stream metadata as an associative array or retrieve a specific key.
@ -149,10 +149,10 @@ interface StreamInterface
* stream_get_meta_data() function.
*
* @link http://php.net/manual/en/function.stream-get-meta-data.php
* @param string $key Specific metadata to retrieve.
* @param string|null $key Specific metadata to retrieve.
* @return array|mixed|null Returns an associative array if no key is
* provided. Returns a specific key value if a key is provided and the
* value is found, or null if the key is not found.
*/
public function getMetadata($key = null);
public function getMetadata(?string $key = null);
}

12
vendor/psr/http-message/src/UploadedFileInterface.php vendored
View File

@ -28,7 +28,7 @@ interface UploadedFileInterface
* @throws \RuntimeException in cases when no stream is available or can be
* created.
*/
public function getStream();
public function getStream(): StreamInterface;
/**
* Move the uploaded file to a new location.
@ -62,7 +62,7 @@ interface UploadedFileInterface
* @throws \RuntimeException on any error during the move operation, or on
* the second or subsequent call to the method.
*/
public function moveTo($targetPath);
public function moveTo(string $targetPath): void;
/**
* Retrieve the file size.
@ -73,7 +73,7 @@ interface UploadedFileInterface
*
* @return int|null The file size in bytes or null if unknown.
*/
public function getSize();
public function getSize(): ?int;
/**
* Retrieve the error associated with the uploaded file.
@ -89,7 +89,7 @@ interface UploadedFileInterface
* @see http://php.net/manual/en/features.file-upload.errors.php
* @return int One of PHP's UPLOAD_ERR_XXX constants.
*/
public function getError();
public function getError(): int;
/**
* Retrieve the filename sent by the client.
@ -104,7 +104,7 @@ interface UploadedFileInterface
* @return string|null The filename sent by the client or null if none
* was provided.
*/
public function getClientFilename();
public function getClientFilename(): ?string;
/**
* Retrieve the media type sent by the client.
@ -119,5 +119,5 @@ interface UploadedFileInterface
* @return string|null The media type sent by the client or null if none
* was provided.
*/
public function getClientMediaType();
public function getClientMediaType(): ?string;
}

33
vendor/psr/http-message/src/UriInterface.php vendored
View File

@ -1,4 +1,5 @@
<?php
namespace Psr\Http\Message;
/**
@ -37,7 +38,7 @@ interface UriInterface
* @see https://tools.ietf.org/html/rfc3986#section-3.1
* @return string The URI scheme.
*/
public function getScheme();
public function getScheme(): string;
/**
* Retrieve the authority component of the URI.
@ -57,7 +58,7 @@ interface UriInterface
* @see https://tools.ietf.org/html/rfc3986#section-3.2
* @return string The URI authority, in "[user-info@]host[:port]" format.
*/
public function getAuthority();
public function getAuthority(): string;
/**
* Retrieve the user information component of the URI.
@ -74,7 +75,7 @@ interface UriInterface
*
* @return string The URI user information, in "username[:password]" format.
*/
public function getUserInfo();
public function getUserInfo(): string;
/**
* Retrieve the host component of the URI.
@ -87,7 +88,7 @@ interface UriInterface
* @see http://tools.ietf.org/html/rfc3986#section-3.2.2
* @return string The URI host.
*/
public function getHost();
public function getHost(): string;
/**
* Retrieve the port component of the URI.
@ -104,7 +105,7 @@ interface UriInterface
*
* @return null|int The URI port.
*/
public function getPort();
public function getPort(): ?int;
/**
* Retrieve the path component of the URI.
@ -131,7 +132,7 @@ interface UriInterface
* @see https://tools.ietf.org/html/rfc3986#section-3.3
* @return string The URI path.
*/
public function getPath();
public function getPath(): string;
/**
* Retrieve the query string of the URI.
@ -153,7 +154,7 @@ interface UriInterface
* @see https://tools.ietf.org/html/rfc3986#section-3.4
* @return string The URI query string.
*/
public function getQuery();
public function getQuery(): string;
/**
* Retrieve the fragment component of the URI.
@ -171,7 +172,7 @@ interface UriInterface
* @see https://tools.ietf.org/html/rfc3986#section-3.5
* @return string The URI fragment.
*/
public function getFragment();
public function getFragment(): string;
/**
* Return an instance with the specified scheme.
@ -188,7 +189,7 @@ interface UriInterface
* @return static A new instance with the specified scheme.
* @throws \InvalidArgumentException for invalid or unsupported schemes.
*/
public function withScheme($scheme);
public function withScheme(string $scheme): UriInterface;
/**
* Return an instance with the specified user information.
@ -204,7 +205,7 @@ interface UriInterface
* @param null|string $password The password associated with $user.
* @return static A new instance with the specified user information.
*/
public function withUserInfo($user, $password = null);
public function withUserInfo(string $user, ?string $password = null): UriInterface;
/**
* Return an instance with the specified host.
@ -218,7 +219,7 @@ interface UriInterface
* @return static A new instance with the specified host.
* @throws \InvalidArgumentException for invalid hostnames.
*/
public function withHost($host);
public function withHost(string $host): UriInterface;
/**
* Return an instance with the specified port.
@ -237,7 +238,7 @@ interface UriInterface
* @return static A new instance with the specified port.
* @throws \InvalidArgumentException for invalid ports.
*/
public function withPort($port);
public function withPort(?int $port): UriInterface;
/**
* Return an instance with the specified path.
@ -261,7 +262,7 @@ interface UriInterface
* @return static A new instance with the specified path.
* @throws \InvalidArgumentException for invalid paths.
*/
public function withPath($path);
public function withPath(string $path): UriInterface;
/**
* Return an instance with the specified query string.
@ -278,7 +279,7 @@ interface UriInterface
* @return static A new instance with the specified query string.
* @throws \InvalidArgumentException for invalid query strings.
*/
public function withQuery($query);
public function withQuery(string $query): UriInterface;
/**
* Return an instance with the specified URI fragment.
@ -294,7 +295,7 @@ interface UriInterface
* @param string $fragment The fragment to use with the new instance.
* @return static A new instance with the specified fragment.
*/
public function withFragment($fragment);
public function withFragment(string $fragment): UriInterface;
/**
* Return the string representation as a URI reference.
@ -319,5 +320,5 @@ interface UriInterface
* @see http://tools.ietf.org/html/rfc3986#section-4.1
* @return string
*/
public function __toString();
public function __toString(): string;
}