@contentgrid/fetch-hook-authentication/build/token-supplier/composite.js

'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

function createCompositeTokenSupplier(suppliers) {
  return async (uri, opts) => {
    for (const supplier of suppliers) {
      if (supplier.predicate(uri)) {
        return await supplier.supplier(uri, opts);
      }
    }
    return null;
  };
}
class CompositeTokenSupplierBuilder {
  constructor() {
    let suppliers = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
    this.suppliers = suppliers;
  }
  predicate(predicate, supplier) {
    return new CompositeTokenSupplierBuilder(this.suppliers.concat([{
      predicate,
      supplier
    }]));
  }
  origin(origin, supplier) {
    return this.predicate(uri => {
      return new URL(uri).origin === origin;
    }, supplier);
  }
  default(supplier) {
    return this.predicate(() => true, supplier);
  }
  build() {
    return createCompositeTokenSupplier(this.suppliers);
  }
}

exports.CompositeTokenSupplierBuilder = CompositeTokenSupplierBuilder;
exports.default = createCompositeTokenSupplier;
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