@arcgis/core/layers/support/fetchService.js

ArcGIS Maps SDK for JavaScript: A complete 2D and 3D mapping and data visualization API

/*
All material copyright ESRI, All Rights Reserved, unless otherwise specified.
See https://js.arcgis.com/4.33/esri/copyright.txt for details.
*/
import{getPreferredHost as e,getPreferredUrl as r}from"./layerUtils.js";import{fetchArcGISServiceJSON as t}from"../../support/requestPresets.js";const a=new Set(["Catalog Layer","Feature Layer","Oriented Imagery Layer"]);async function n(a,n){const{loadContext:s,...o}=n||{},y=s?await s.fetchServiceMetadata(a,o):await t(a,o),i=e();u(y),c(y);const l={serviceJSON:y,preferredHost:i};if((y.currentVersion??0)<10.5)return l;const f=`${r()??a}/layers`,L=s?await s.fetchServiceMetadata(f,o):await t(f,o);return u(L),c(L),l.layersJSON={layers:L.layers,tables:L.tables},l}function s(e){const{type:r}=e;return!!r&&a.has(r)}function o(e){return"Table"===e.type}function c(e){e.layers=e.layers?.filter(s),e.tables=e.tables?.filter(o)}function y(e){e.type||="Feature Layer"}function i(e){e.type||="Table"}function u(e){e.layers?.forEach(y),e.tables?.forEach(i)}function l(e){switch(e){case"Feature Layer":case"Table":return"FeatureLayer";case"Oriented Imagery Layer":return"OrientedImageryLayer";case"Catalog Layer":return"CatalogLayer"}return"FeatureLayer"}export{n as fetchFeatureService,l as getLayerModuleType};