83 lines
2.6 KiB
JavaScript
83 lines
2.6 KiB
JavaScript
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import { toNodeOutgoingHttpHeaders } from "../web/utils";
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import { BaseNextRequest, BaseNextResponse } from "./index";
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export class WebNextRequest extends BaseNextRequest {
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constructor(request){
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const url = new URL(request.url);
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super(request.method, url.href.slice(url.origin.length), request.clone().body);
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this.request = request;
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this.headers = {};
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for (const [name, value] of request.headers.entries()){
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this.headers[name] = value;
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}
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}
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async parseBody(_limit) {
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throw new Error("parseBody is not implemented in the web runtime");
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}
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}
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export class WebNextResponse extends BaseNextResponse {
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get sent() {
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return this._sent;
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}
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constructor(transformStream = new TransformStream()){
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super(transformStream.writable);
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this.transformStream = transformStream;
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this.headers = new Headers();
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this.textBody = undefined;
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this._sent = false;
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this.sendPromise = new Promise((resolve)=>{
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this.sendResolve = resolve;
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});
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this.response = this.sendPromise.then(()=>{
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return new Response(this.textBody ?? this.transformStream.readable, {
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headers: this.headers,
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status: this.statusCode,
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statusText: this.statusMessage
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});
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});
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}
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setHeader(name, value) {
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this.headers.delete(name);
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for (const val of Array.isArray(value) ? value : [
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value
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]){
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this.headers.append(name, val);
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}
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return this;
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}
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removeHeader(name) {
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this.headers.delete(name);
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return this;
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}
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getHeaderValues(name) {
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var _this_getHeader;
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// https://developer.mozilla.org/docs/Web/API/Headers/get#example
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return (_this_getHeader = this.getHeader(name)) == null ? void 0 : _this_getHeader.split(",").map((v)=>v.trimStart());
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}
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getHeader(name) {
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return this.headers.get(name) ?? undefined;
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}
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getHeaders() {
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return toNodeOutgoingHttpHeaders(this.headers);
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}
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hasHeader(name) {
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return this.headers.has(name);
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}
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appendHeader(name, value) {
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this.headers.append(name, value);
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return this;
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}
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body(value) {
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this.textBody = value;
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return this;
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}
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send() {
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var _this_sendResolve, _this;
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(_this_sendResolve = (_this = this).sendResolve) == null ? void 0 : _this_sendResolve.call(_this);
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this._sent = true;
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}
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toResponse() {
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return this.response;
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}
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}
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//# sourceMappingURL=web.js.map
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