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[advancedcontentfilter] Fix formatting in src/middlewares and doc/advancedcontentfilter

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Hypolite Petovan 2018-04-17 07:17:25 -04:00
parent b02724f867
commit acce253d8e
2 changed files with 14 additions and 19 deletions
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15
advancedcontentfilter/doc/advancedcontentfilter.md
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@ -45,14 +45,11 @@ A post will be collapsed if at least one rule matches, but all matching rule nam
- **booleans** - `true` and `false`. - **booleans** - `true` and `false`.
- **null** - `null`. - **null** - `null`.
A backslash (``\``) must be escaped by 4 backslashes (``\\\\``) in a string A backslash (``\``) must be escaped by 4 backslashes (``\\\\``) in a string and 8 backslashes (``\\\\\\\\``) in a regex::
and 8 backslashes (``\\\\\\\\``) in a regex::
`"a\\\\b" matches "/^a\\\\\\\\b$/"` `"a\\\\b" matches "/^a\\\\\\\\b$/"`
Control characters (e.g. ``\n``) in expressions are replaced with Control characters (e.g. ``\n``) in expressions are replaced with whitespace. To avoid this, escape the sequence with a single backslash (e.g. ``\\n``).
whitespace. To avoid this, escape the sequence with a single backslash
(e.g. ``\\n``).
### Supported Operators ### Supported Operators
@ -85,13 +82,11 @@ The component comes with a lot of operators:
* ``>=`` (greater than or equal to) * ``>=`` (greater than or equal to)
* ``matches`` (regex match) * ``matches`` (regex match)
To test if a string does *not* match a regex, use the logical ``not`` To test if a string does *not* match a regex, use the logical ``not`` operator in combination with the ``matches`` operator:
operator in combination with the ``matches`` operator:
'not ("foo" matches "/bar/")' `not ("foo" matches "/bar/")`
You must use parenthesis because the unary operator ``not`` has precedence You must use parenthesis because the unary operator ``not`` has precedence over the binary operator ``matches``.
over the binary operator ``matches``.
#### Logical Operators #### Logical Operators

18
advancedcontentfilter/src/middlewares.php
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@ -5,8 +5,8 @@ $container = $slim->getContainer();
// Error handler based off https://stackoverflow.com/a/48135009/757392 // Error handler based off https://stackoverflow.com/a/48135009/757392
$container['errorHandler'] = function () { $container['errorHandler'] = function () {
return function(Psr\Http\Message\RequestInterface $request, Psr\Http\Message\ResponseInterface $response, Exception $exception) return function(Psr\Http\Message\RequestInterface $request, Psr\Http\Message\ResponseInterface $response, Exception $exception)
{ {
$responseCode = 500; $responseCode = 500;
if (is_a($exception, 'Friendica\Network\HTTPException')) { if (is_a($exception, 'Friendica\Network\HTTPException')) {
$responseCode = $exception->httpcode; $responseCode = $exception->httpcode;
@ -14,17 +14,17 @@ $container['errorHandler'] = function () {
$errors['message'] = $exception->getMessage(); $errors['message'] = $exception->getMessage();
$errors['responseCode'] = $responseCode; $errors['responseCode'] = $responseCode;
return $response return $response
->withStatus($responseCode) ->withStatus($responseCode)
->withJson($errors); ->withJson($errors);
}; };
}; };
$container['notFoundHandler'] = function () { $container['notFoundHandler'] = function () {
return function () return function ()
{ {
throw new \Friendica\Network\HTTPException\NotFoundException(L10n::t('Method not found')); throw new \Friendica\Network\HTTPException\NotFoundException(L10n::t('Method not found'));
}; };
}; };