\Phpcmf\ExtendCodeIgniter

__construct()

__construct(  $params) 

初始化程序

Parameters

initialize()

initialize() 

初始化方法

run()

run(\CodeIgniter\Router\RouteCollectionInterface  $routes = null, boolean  $returnResponse = false) : boolean|\CodeIgniter\HTTP\RequestInterface|\CodeIgniter\HTTP\Response|\CodeIgniter\HTTP\ResponseInterface|mixed

Launch the application!

This is "the loop" if you will. The main entry point into the script that gets the required class instances, fires off the filters, tries to route the response, loads the controller and generally makes all of the pieces work together.

Parameters

Throws

\CodeIgniter\Router\Exceptions\RedirectException

\Exception

Returns

useSafeOutput()

useSafeOutput(boolean  $safe = true) : $this

Set our Response instance to "pretend" mode so that things like cookies and headers are not actually sent, allowing PHP 7.2+ to not complain when ini_set() function is used.

Parameters

Returns

setRequest()

setRequest(\CodeIgniter\HTTP\Request  $request) : \CodeIgniter\CodeIgniter

Sets a Request object to be used for this request.

Used when running certain tests.

Parameters

Returns

displayCache()

displayCache(\Config\Cache  $config) : boolean|\CodeIgniter\HTTP\ResponseInterface

Determines if a response has been cached for the given URI.

Parameters

Throws

\Exception

Returns

cache()

cache(integer  $time) : void

Tells the app that the final output should be cached.

Parameters

cachePage()

cachePage(\Config\Cache  $config) : mixed

Caches the full response from the current request. Used for full-page caching for very high performance.

Parameters

Returns

getPerformanceStats()

getPerformanceStats() : array

Returns an array with our basic performance stats collected.

Returns

displayPerformanceMetrics()

displayPerformanceMetrics(string  $output) : string

Replaces the memory_usage and elapsed_time tags.

Parameters

Returns

setPath()

setPath(string  $path) : $this

Allows the request path to be set from outside the class, instead of relying on CLIRequest or IncomingRequest for the path.

This is primarily used by the Console.

Parameters

Returns

storePreviousURL()

storePreviousURL(\CodeIgniter\HTTP\URI  $uri) 

If we have a session object to use, store the current URI as the previous URI. This is called just prior to sending the response to the client, and will make it available next request.

This helps provider safer, more reliable previous_url() detection.

Parameters

spoofRequestMethod()

spoofRequestMethod() 

Modifies the Request Object to use a different method if a POST variable called _method is found.

handleRequest()

handleRequest(\CodeIgniter\Router\RouteCollectionInterface  $routes = null,   $cacheConfig, boolean  $returnResponse = false) : \CodeIgniter\HTTP\RequestInterface|\CodeIgniter\HTTP\Response|\CodeIgniter\HTTP\ResponseInterface|mixed

Handles the main request logic and fires the controller.

Parameters

Throws

\CodeIgniter\Router\Exceptions\RedirectException

Returns

detectEnvironment()

detectEnvironment() 

You can load different configurations depending on your current environment. Setting the environment also influences things like logging and error reporting.

This can be set to anything, but default usage is:

development
testing
production

bootstrapEnvironment()

bootstrapEnvironment() 

不执行此方法 自定义错误显示和debug开关

If no boot file exists, we shouldn't continue because something is wrong. At the very least, they should have error reporting setup.

startBenchmark()

startBenchmark() 

Start the Benchmark

The timer is used to display total script execution both in the debug toolbar, and potentially on the displayed page.

getRequestObject()

getRequestObject() 

Get our Request object, (either IncomingRequest or CLIRequest) and set the server protocol based on the information provided by the server.

getResponseObject()

getResponseObject() 

Get our Response object, and set some default values, including the HTTP protocol version and a default successful response.

forceSecureAccess()

forceSecureAccess(integer  $duration = 31536000) 

Force Secure Site Access? If the config value 'forceGlobalSecureRequests' is true, will enforce that all requests to this site are made through HTTPS. Will redirect the user to the current page with HTTPS, as well as set the HTTP Strict Transport Security header for those browsers that support it.

Parameters

generateCacheName()

generateCacheName(  $config) : string

页面缓存名称定义

Parameters

Returns

tryToRouteIt()

tryToRouteIt(\CodeIgniter\Router\RouteCollectionInterface  $routes = null) : string

Try to Route It - As it sounds like, works with the router to match a route against the current URI. If the route is a "redirect route", will also handle the redirect.

Parameters

Throws

\CodeIgniter\Router\Exceptions\RedirectException

Returns

determinePath()

determinePath() 

Determines the path to use for us to try to route to, based on user input (setPath), or the CLI/IncomingRequest path.

startController()

startController() 

Now that everything has been setup, this method attempts to run the controller method and make the script go. If it's not able to, will show the appropriate Page Not Found error.

createController()

createController() : mixed

Instantiates the controller class.

Returns

runController()

runController(mixed  $class) : mixed

Runs the controller, allowing for _remap methods to function.

Parameters

Returns

display404errors()

display404errors(\CodeIgniter\Exceptions\PageNotFoundException  $e) 

Displays a 404 Page Not Found error. If set, will try to call the 404Override controller/method that was set in routing config.

Parameters

gatherOutput()

gatherOutput(null  $cacheConfig = null, null  $returned = null) 

Gathers the script output from the buffer, replaces some execution time tag in the output and displays the debug toolbar, if required.

Parameters

sendResponse()

sendResponse() 

Sends the output of this request back to the client.

This is what they've been waiting for!

callExit()

callExit(  $code) 

Exits the application, setting the exit code for CLI-based applications that might be watching.

Made into a separate method so that it can be mocked during testing without actually stopping script execution.

Parameters