ketting/dist/state/html.js

Opiniated HATEAOS / Rest client.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.factory = exports.HtmlState = void 0;
const base_state_1 = require("./base-state");
const util_1 = require("../http/util");
const html_1 = require("../util/html");
const link_1 = require("../link");
const uri_1 = require("../util/uri");
/**
 * Represents a resource state in the HAL format
 */
class HtmlState extends base_state_1.BaseState {
    serializeBody() {
        return this.data;
    }
    clone() {
        const state = new HtmlState(this.uri, this.data, new Headers(this.headers), new link_1.Links(this.uri, this.links), [], this.actionInfo);
        state.client = this.client;
        return state;
    }
}
exports.HtmlState = HtmlState;
/**
 * Turns a HTTP response into a HtmlState
 */
const factory = async (uri, response) => {
    const body = await response.text();
    const links = util_1.parseLink(uri, response.headers.get('Link'));
    const htmlResult = html_1.parseHtml(uri, body);
    links.add(...htmlResult.links);
    return new HtmlState(uri, body, response.headers, links, [], htmlResult.forms.map(form => formToAction(uri, form)));
};
exports.factory = factory;
function formToAction(context, form) {
    return {
        uri: uri_1.resolve(context, form.action),
        name: form.rel || form.id || '',
        method: form.method || 'GET',
        contentType: form.enctype || 'application/x-www-form-urlencoded',
        // Fields are not yet supported :(
        fields: [],
    };
}
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