request-handler

AbortMessage

export declare class AbortMessage

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CacheControl

export type CacheControl =
  | CacheControlOptions
  | number
  | "day"
  | "week"
  | "month"
  | "year"
  | "no-cache"
  | "immutable"
  | "private";

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ClientConn

export interface ClientConn

Property	Modifiers	Type	Description
country?		string	(Optional)
ip?		string	(Optional)

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export interface Cookie

Method	Description
delete(name, options)	Deletes cookie value by name using the Response cookie header.
get(name)	Gets a Request cookie header value by name.
getAll()	Gets all Request cookie headers.
has(name)	Checks if the Request cookie header name exists.
headers()	Returns an array of all the set Response Set-Cookie header values.
set(name, value, options)	Sets a Response cookie header using the Set-Cookie header.

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CookieOptions

https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Set-Cookie

export interface CookieOptions

Property	Type	Description
domain?	string	(Optional) Defines the host to which the cookie will be sent. If omitted, this attribute defaults to the host of the current document URL, not including subdomains.
expires?	Date \| string	(Optional) Indicates the maximum lifetime of the cookie as an HTTP-date timestamp. If both expires and maxAge are set, maxAge has precedence.
httpOnly?	boolean	(Optional) Forbids JavaScript from accessing the cookie, for example, through the document.cookie property.
maxAge?	number \| [number, 'seconds' \| 'minutes' \| 'hours' \| 'days' \| 'weeks']	(Optional) Indicates the number of seconds until the cookie expires. A zero or negative number will expire the cookie immediately. If both expires and maxAge are set, maxAge has precedence. You can also use the array syntax to set the max-age using minutes, hours, days or weeks. For example, { maxAge: [3, "days"] } would set the cookie to expire in 3 days.
path?	string	(Optional) Indicates the path that must exist in the requested URL for the browser to send the Cookie header.
sameSite?	'strict' \| 'lax' \| 'none' \| boolean	(Optional) Controls whether or not a cookie is sent with cross-site requests, providing some protection against cross-site request forgery attacks (CSRF).
secure?	boolean	(Optional) Indicates that the cookie is sent to the server only when a request is made with the https: scheme (except on localhost)

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CookieValue

export interface CookieValue

Property	Modifiers	Type	Description
json		<T = unknown>() => T
number		() => number
value		string

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DeferReturn

export type DeferReturn<T> = () => Promise<T>;

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delete

Deletes cookie value by name using the Response cookie header.

delete(name: string, options?: Pick<CookieOptions, 'path' | 'domain'>): void;

Parameter	Type	Description
name	string
options	Pick<CookieOptions, 'path' \| 'domain'>	(Optional)

Returns:

void

get

Gets a Request cookie header value by name.

get(name: string): CookieValue | null;

Parameter	Type	Description
name	string

Returns:

CookieValue | null

getAll

Gets all Request cookie headers.

getAll(): Record<string, CookieValue>;

Returns:

Record<string, CookieValue>

getErrorHtml

export declare function getErrorHtml(status: number, e: any): string;

Parameter	Type	Description
status	number
e	any

Returns:

string

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has

Checks if the Request cookie header name exists.

has(name: string): boolean;

Parameter	Type	Description
name	string

Returns:

boolean

headers

Returns an array of all the set Response Set-Cookie header values.

headers(): string[];

Returns:

string[]

mergeHeadersCookies

mergeHeadersCookies: (headers: Headers, cookies: CookieInterface) => Headers;

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RedirectMessage

export declare class RedirectMessage extends AbortMessage

Extends: AbortMessage

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RequestEvent

export interface RequestEvent<PLATFORM = QwikCityPlatform> extends RequestEventCommon<PLATFORM>

Extends: RequestEventCommon<PLATFORM>

Property	Modifiers	Type	Description
exited	readonly	boolean	True if the middleware chain has finished executing.
getWritableStream	readonly	() => WritableStream<Uint8Array>	Low-level access to write to the HTTP response stream. Once getWritableStream() is called, the status and headers can no longer be modified and will be sent over the network.
headersSent	readonly	boolean	True if headers have been sent, preventing any more headers from being set.
next	readonly	() => Promise<void>	Invoke the next middleware function in the chain.NOTE: Ensure that the call to next() is awaited.

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RequestEventAction

export interface RequestEventAction<PLATFORM = QwikCityPlatform> extends RequestEventCommon<PLATFORM>

Extends: RequestEventCommon<PLATFORM>

Property	Modifiers	Type	Description
fail		<T extends Record<string, any>>(status: number, returnData: T) => FailReturn<T>

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RequestEventBase

export interface RequestEventBase<PLATFORM = QwikCityPlatform>

Property	Modifiers	Type	Description
basePathname	readonly	string	The base pathname of the request, which can be configured at build time. Defaults to /.
cacheControl	readonly	(cacheControl: CacheControl) => void	Convenience method to set the Cache-Control header.https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Cache-Control
clientConn	readonly	ClientConn	Provides information about the client connection, such as the IP address and the country the request originated from.
cookie	readonly	Cookie	HTTP request and response cookie. Use the get() method to retrieve a request cookie value. Use the set() method to set a response cookie value.https://developer.mozilla.org/en-US/docs/Web/HTTP/Cookies
env	readonly	EnvGetter	Platform provided environment variables.
headers	readonly	Headers	HTTP response headers. Notice it will be empty until you first add a header. If you want to read the request headers, use request.headers instead.https://developer.mozilla.org/en-US/docs/Glossary/Response\_header
method	readonly	string	HTTP request method.https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods
params	readonly	Readonly<Record<string, string>>	URL path params which have been parsed from the current url pathname segments. Use query to instead retrieve the query string search params.
parseBody	readonly	() => Promise<unknown>	This method will check the request headers for a Content-Type header and parse the body accordingly. It supports application/json, application/x-www-form-urlencoded, and multipart/form-data content types.If the Content-Type header is not set, it will return null.
pathname	readonly	string	URL pathname. Does not include the protocol, domain, query string (search params) or hash.https://developer.mozilla.org/en-US/docs/Web/API/URL/pathname
platform	readonly	PLATFORM	Platform specific data and functions
query	readonly	URLSearchParams	URL Query Strings (URL Search Params). Use params to instead retrieve the route params found in the url pathname.https://developer.mozilla.org/en-US/docs/Web/API/URLSearchParams
request	readonly	Request	HTTP request information.
sharedMap	readonly	Map<string, any>	Shared Map across all the request handlers. Every HTTP request will get a new instance of the shared map. The shared map is useful for sharing data between request handlers.
url	readonly	URL	HTTP request URL.

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RequestEventCommon

export interface RequestEventCommon<PLATFORM = QwikCityPlatform> extends RequestEventBase<PLATFORM>

Extends: RequestEventBase<PLATFORM>

Property	Modifiers	Type	Description
error	readonly	(statusCode: ErrorCodes, message: string) => ErrorResponse	When called, the response will immediately end with the given status code. This could be useful to end a response with 404, and use the 404 handler in the routes directory. See https://developer.mozilla.org/en-US/docs/Web/HTTP/Status for which status code should be used.
exit	readonly	() => AbortMessage
html	readonly	(statusCode: StatusCodes, html: string) => AbortMessage	Convenience method to send an HTML body response. The response will be automatically set the Content-Type header totext/html; charset=utf-8. An html() response can only be called once.
json	readonly	(statusCode: StatusCodes, data: any) => AbortMessage	Convenience method to JSON stringify the data and send it in the response. The response will be automatically set the Content-Type header to application/json; charset=utf-8. A json() response can only be called once.
locale	readonly	(local?: string) => string	Which locale the content is in.The locale value can be retrieved from selected methods using getLocale():
redirect	readonly	(statusCode: RedirectCode, url: string) => RedirectMessage	URL to redirect to. When called, the response will immediately end with the correct redirect status and headers.https://developer.mozilla.org/en-US/docs/Web/HTTP/Redirections
send	readonly	SendMethod	Send a body response. The Content-Type response header is not automatically set when using send() and must be set manually. A send() response can only be called once.
status	readonly	(statusCode?: StatusCodes) => number	HTTP response status code. Sets the status code when called with an argument. Always returns the status code, so calling status() without an argument will can be used to return the current status code.https://developer.mozilla.org/en-US/docs/Web/HTTP/Status
text	readonly	(statusCode: StatusCodes, text: string) => AbortMessage	Convenience method to send an text body response. The response will be automatically set the Content-Type header totext/plain; charset=utf-8. An text() response can only be called once.

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RequestEventLoader

export interface RequestEventLoader<PLATFORM = QwikCityPlatform> extends RequestEventAction<PLATFORM>

Extends: RequestEventAction<PLATFORM>

Property	Modifiers	Type	Description
defer		<T>(returnData: Promise<T> \| (() => Promise<T>)) => DeferReturn<T>
resolveValue		ResolveValue

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requestHandler

export type RequestHandler<PLATFORM = QwikCityPlatform> = (
  ev: RequestEvent<PLATFORM>
) => Promise<void> | void;

References: RequestEvent

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RequestHandler

export type RequestHandler<PLATFORM = QwikCityPlatform> = (
  ev: RequestEvent<PLATFORM>
) => Promise<void> | void;

References: RequestEvent

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ResolveSyncValue

export interface ResolveSyncValue

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ResolveValue

export interface ResolveValue

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ServerRenderOptions

export interface ServerRenderOptions extends RenderOptions

Extends: RenderOptions

Property	Type	Description
checkOrigin?	boolean	(Optional) Protection against cross-site request forgery (CSRF) attacks.When true, for every incoming POST, PUT, PATCH, or DELETE form submissions, the request origin is checked to match the server's origin.Be careful when disabling this option as it may lead to CSRF attacks.Defaults to true.
qwikCityPlan	QwikCityPlan
render	Render

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ServerRequestEvent

Request event created by the server.

export interface ServerRequestEvent<T = any>

Property	Modifiers	Type	Description
env		EnvGetter
getClientConn		() => ClientConn
getWritableStream		ServerResponseHandler<T>
locale		string \| undefined
mode		ServerRequestMode
platform		any
request		Request
url		URL

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ServerRequestMode

export type ServerRequestMode = "dev" | "static" | "server";

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ServerResponseHandler

export type ServerResponseHandler<T = any> = (
  status: number,
  headers: Headers,
  cookies: Cookie,
  resolve: (response: T) => void,
  requestEv: RequestEventInternal
) => WritableStream<Uint8Array>;

References: Cookie

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set

Sets a Response cookie header using the Set-Cookie header.

set(name: string, value: string | number | Record<string, any>, options?: CookieOptions): void;

Parameter	Type	Description
name	string
value	string \| number \| Record<string, any>
options	CookieOptions	(Optional)

Returns:

void