cloudflare/resources/browser-rendering/json.d.ts

The official TypeScript library for the Cloudflare API

import { APIResource } from "../../core/resource.js";
import { APIPromise } from "../../core/api-promise.js";
import { RequestOptions } from "../../internal/request-options.js";
export declare class BaseJson extends APIResource {
    static readonly _key: readonly ['browserRendering', 'json'];
    /**
     * Gets json from a webpage from a provided URL or HTML. Pass `prompt` or `schema`
     * in the body. Control page loading with `gotoOptions` and `waitFor*` options.
     *
     * @example
     * ```ts
     * const json = await client.browserRendering.json.create({
     *   account_id: 'account_id',
     *   url: 'https://www.example.com/',
     * });
     * ```
     */
    create(params: JsonCreateParams, options?: RequestOptions): APIPromise<JsonCreateResponse>;
}
export declare class Json extends BaseJson {
}
export type JsonCreateResponse = {
    [key: string]: unknown;
};
export type JsonCreateParams = JsonCreateParams.Variant0 | JsonCreateParams.Variant1;
export declare namespace JsonCreateParams {
    interface Variant0 {
        /**
         * Path param: Account ID.
         */
        account_id: string;
        /**
         * Body param
         */
        url: string;
        /**
         * Query param: Cache TTL default is 5s. Set to 0 to disable.
         */
        cacheTTL?: number;
        /**
         * Body param: The maximum duration allowed for the browser action to complete
         * after the page has loaded (such as taking screenshots, extracting content, or
         * generating PDFs). If this time limit is exceeded, the action stops and returns a
         * timeout error.
         */
        actionTimeout?: number;
        /**
         * Body param: Adds a script element into the page with the desired URL or content.
         */
        addScriptTag?: Array<Variant0.AddScriptTag>;
        /**
         * Body param: Adds a `<link rel="stylesheet">` tag into the page with the desired
         * URL or a `<style type="text/css">` tag with the content.
         */
        addStyleTag?: Array<Variant0.AddStyleTag>;
        /**
         * Body param: Only allow requests that match the provided regex patterns, eg.
         * '/^.\*\.(css)'. Reject rules are applied first.
         */
        allowRequestPattern?: Array<string>;
        /**
         * Body param: Only allow requests that match the provided resource types, eg.
         * 'image' or 'script'. Reject rules are applied first.
         */
        allowResourceTypes?: Array<'document' | 'stylesheet' | 'image' | 'media' | 'font' | 'script' | 'texttrack' | 'xhr' | 'fetch' | 'prefetch' | 'eventsource' | 'websocket' | 'manifest' | 'signedexchange' | 'ping' | 'cspviolationreport' | 'preflight' | 'other'>;
        /**
         * Body param: Provide credentials for HTTP authentication.
         */
        authenticate?: Variant0.Authenticate;
        /**
         * Body param: Attempt to proceed when 'awaited' events fail or timeout.
         */
        bestAttempt?: boolean;
        /**
         * Body param: Check [options](https://pptr.dev/api/puppeteer.page.setcookie).
         */
        cookies?: Array<Variant0.Cookie>;
        /**
         * Body param: Optional list of custom AI models to use for the request. The models
         * will be tried in the order provided, and in case a model returns an error, the
         * next one will be used as fallback.
         */
        custom_ai?: Array<Variant0.CustomAI>;
        /**
         * Body param
         */
        emulateMediaType?: string;
        /**
         * Body param: Check [options](https://pptr.dev/api/puppeteer.gotooptions).
         */
        gotoOptions?: Variant0.GotoOptions;
        /**
         * Body param
         */
        html?: string;
        /**
         * Body param
         */
        prompt?: string;
        /**
         * Body param: Block undesired requests that match the provided regex patterns, eg.
         * '/^.\*\.(css)'.
         */
        rejectRequestPattern?: Array<string>;
        /**
         * Body param: Block undesired requests that match the provided resource types, eg.
         * 'image' or 'script'.
         */
        rejectResourceTypes?: Array<'document' | 'stylesheet' | 'image' | 'media' | 'font' | 'script' | 'texttrack' | 'xhr' | 'fetch' | 'prefetch' | 'eventsource' | 'websocket' | 'manifest' | 'signedexchange' | 'ping' | 'cspviolationreport' | 'preflight' | 'other'>;
        /**
         * Body param
         */
        response_format?: Variant0.ResponseFormat;
        /**
         * Body param
         */
        setExtraHTTPHeaders?: {
            [key: string]: string;
        };
        /**
         * Body param
         */
        setJavaScriptEnabled?: boolean;
        /**
         * Body param
         */
        userAgent?: string;
        /**
         * Body param: Check [options](https://pptr.dev/api/puppeteer.page.setviewport).
         */
        viewport?: Variant0.Viewport;
        /**
         * Body param: Wait for the selector to appear in page. Check
         * [options](https://pptr.dev/api/puppeteer.page.waitforselector).
         */
        waitForSelector?: Variant0.WaitForSelector;
        /**
         * Body param: Waits for a specified timeout before continuing.
         */
        waitForTimeout?: number;
    }
    namespace Variant0 {
        interface AddScriptTag {
            id?: string;
            content?: string;
            type?: string;
            url?: string;
        }
        interface AddStyleTag {
            content?: string;
            url?: string;
        }
        /**
         * Provide credentials for HTTP authentication.
         */
        interface Authenticate {
            password: string;
            username: string;
        }
        interface Cookie {
            /**
             * Cookie name.
             */
            name: string;
            value: string;
            domain?: string;
            expires?: number;
            httpOnly?: boolean;
            partitionKey?: string;
            path?: string;
            priority?: 'Low' | 'Medium' | 'High';
            sameParty?: boolean;
            sameSite?: 'Strict' | 'Lax' | 'None';
            secure?: boolean;
            sourcePort?: number;
            sourceScheme?: 'Unset' | 'NonSecure' | 'Secure';
            url?: string;
        }
        interface CustomAI {
            /**
             * AI model to use for the request. Must be formed as `<provider>/<model_name>`,
             * e.g. `workers-ai/@cf/meta/llama-3.3-70b-instruct-fp8-fast`.
             */
            model: string;
            /**
             * Authorization token for the AI model: `Bearer <token>`. Not needed for
             * workers-ai models.
             */
            authorization?: string;
        }
        /**
         * Check [options](https://pptr.dev/api/puppeteer.gotooptions).
         */
        interface GotoOptions {
            referer?: string;
            referrerPolicy?: string;
            timeout?: number;
            waitUntil?: 'load' | 'domcontentloaded' | 'networkidle0' | 'networkidle2' | Array<'load' | 'domcontentloaded' | 'networkidle0' | 'networkidle2'>;
        }
        interface ResponseFormat {
            type: string;
            /**
             * Schema for the response format. More information here:
             * https://developers.cloudflare.com/workers-ai/json-mode/
             */
            json_schema?: {
                [key: string]: unknown;
            } | null;
        }
        /**
         * Check [options](https://pptr.dev/api/puppeteer.page.setviewport).
         */
        interface Viewport {
            height: number;
            width: number;
            deviceScaleFactor?: number;
            hasTouch?: boolean;
            isLandscape?: boolean;
            isMobile?: boolean;
        }
        /**
         * Wait for the selector to appear in page. Check
         * [options](https://pptr.dev/api/puppeteer.page.waitforselector).
         */
        interface WaitForSelector {
            selector: string;
            hidden?: true;
            timeout?: number;
            visible?: true;
        }
    }
    interface Variant1 {
        /**
         * Path param: Account ID.
         */
        account_id: string;
        /**
         * Body param
         */
        html: string;
        /**
         * Query param: Cache TTL default is 5s. Set to 0 to disable.
         */
        cacheTTL?: number;
        /**
         * Body param: The maximum duration allowed for the browser action to complete
         * after the page has loaded (such as taking screenshots, extracting content, or
         * generating PDFs). If this time limit is exceeded, the action stops and returns a
         * timeout error.
         */
        actionTimeout?: number;
        /**
         * Body param: Adds a script element into the page with the desired URL or content.
         */
        addScriptTag?: Array<Variant1.AddScriptTag>;
        /**
         * Body param: Adds a `<link rel="stylesheet">` tag into the page with the desired
         * URL or a `<style type="text/css">` tag with the content.
         */
        addStyleTag?: Array<Variant1.AddStyleTag>;
        /**
         * Body param: Only allow requests that match the provided regex patterns, eg.
         * '/^.\*\.(css)'. Reject rules are applied first.
         */
        allowRequestPattern?: Array<string>;
        /**
         * Body param: Only allow requests that match the provided resource types, eg.
         * 'image' or 'script'. Reject rules are applied first.
         */
        allowResourceTypes?: Array<'document' | 'stylesheet' | 'image' | 'media' | 'font' | 'script' | 'texttrack' | 'xhr' | 'fetch' | 'prefetch' | 'eventsource' | 'websocket' | 'manifest' | 'signedexchange' | 'ping' | 'cspviolationreport' | 'preflight' | 'other'>;
        /**
         * Body param: Provide credentials for HTTP authentication.
         */
        authenticate?: Variant1.Authenticate;
        /**
         * Body param: Attempt to proceed when 'awaited' events fail or timeout.
         */
        bestAttempt?: boolean;
        /**
         * Body param: Check [options](https://pptr.dev/api/puppeteer.page.setcookie).
         */
        cookies?: Array<Variant1.Cookie>;
        /**
         * Body param: Optional list of custom AI models to use for the request. The models
         * will be tried in the order provided, and in case a model returns an error, the
         * next one will be used as fallback.
         */
        custom_ai?: Array<Variant1.CustomAI>;
        /**
         * Body param
         */
        emulateMediaType?: string;
        /**
         * Body param: Check [options](https://pptr.dev/api/puppeteer.gotooptions).
         */
        gotoOptions?: Variant1.GotoOptions;
        /**
         * Body param
         */
        prompt?: string;
        /**
         * Body param: Block undesired requests that match the provided regex patterns, eg.
         * '/^.\*\.(css)'.
         */
        rejectRequestPattern?: Array<string>;
        /**
         * Body param: Block undesired requests that match the provided resource types, eg.
         * 'image' or 'script'.
         */
        rejectResourceTypes?: Array<'document' | 'stylesheet' | 'image' | 'media' | 'font' | 'script' | 'texttrack' | 'xhr' | 'fetch' | 'prefetch' | 'eventsource' | 'websocket' | 'manifest' | 'signedexchange' | 'ping' | 'cspviolationreport' | 'preflight' | 'other'>;
        /**
         * Body param
         */
        response_format?: Variant1.ResponseFormat;
        /**
         * Body param
         */
        setExtraHTTPHeaders?: {
            [key: string]: string;
        };
        /**
         * Body param
         */
        setJavaScriptEnabled?: boolean;
        /**
         * Body param
         */
        url?: string;
        /**
         * Body param
         */
        userAgent?: string;
        /**
         * Body param: Check [options](https://pptr.dev/api/puppeteer.page.setviewport).
         */
        viewport?: Variant1.Viewport;
        /**
         * Body param: Wait for the selector to appear in page. Check
         * [options](https://pptr.dev/api/puppeteer.page.waitforselector).
         */
        waitForSelector?: Variant1.WaitForSelector;
        /**
         * Body param: Waits for a specified timeout before continuing.
         */
        waitForTimeout?: number;
    }
    namespace Variant1 {
        interface AddScriptTag {
            id?: string;
            content?: string;
            type?: string;
            url?: string;
        }
        interface AddStyleTag {
            content?: string;
            url?: string;
        }
        /**
         * Provide credentials for HTTP authentication.
         */
        interface Authenticate {
            password: string;
            username: string;
        }
        interface Cookie {
            /**
             * Cookie name.
             */
            name: string;
            value: string;
            domain?: string;
            expires?: number;
            httpOnly?: boolean;
            partitionKey?: string;
            path?: string;
            priority?: 'Low' | 'Medium' | 'High';
            sameParty?: boolean;
            sameSite?: 'Strict' | 'Lax' | 'None';
            secure?: boolean;
            sourcePort?: number;
            sourceScheme?: 'Unset' | 'NonSecure' | 'Secure';
            url?: string;
        }
        interface CustomAI {
            /**
             * AI model to use for the request. Must be formed as `<provider>/<model_name>`,
             * e.g. `workers-ai/@cf/meta/llama-3.3-70b-instruct-fp8-fast`.
             */
            model: string;
            /**
             * Authorization token for the AI model: `Bearer <token>`. Not needed for
             * workers-ai models.
             */
            authorization?: string;
        }
        /**
         * Check [options](https://pptr.dev/api/puppeteer.gotooptions).
         */
        interface GotoOptions {
            referer?: string;
            referrerPolicy?: string;
            timeout?: number;
            waitUntil?: 'load' | 'domcontentloaded' | 'networkidle0' | 'networkidle2' | Array<'load' | 'domcontentloaded' | 'networkidle0' | 'networkidle2'>;
        }
        interface ResponseFormat {
            type: string;
            /**
             * Schema for the response format. More information here:
             * https://developers.cloudflare.com/workers-ai/json-mode/
             */
            json_schema?: {
                [key: string]: unknown;
            } | null;
        }
        /**
         * Check [options](https://pptr.dev/api/puppeteer.page.setviewport).
         */
        interface Viewport {
            height: number;
            width: number;
            deviceScaleFactor?: number;
            hasTouch?: boolean;
            isLandscape?: boolean;
            isMobile?: boolean;
        }
        /**
         * Wait for the selector to appear in page. Check
         * [options](https://pptr.dev/api/puppeteer.page.waitforselector).
         */
        interface WaitForSelector {
            selector: string;
            hidden?: true;
            timeout?: number;
            visible?: true;
        }
    }
}
export declare namespace Json {
    export { type JsonCreateResponse as JsonCreateResponse, type JsonCreateParams as JsonCreateParams };
}
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