52 lines
2.0 KiB
JavaScript
52 lines
2.0 KiB
JavaScript
import { getRequestHeader } from "h3";
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const METHOD_WITH_BODY_RE = /post|put|patch/i;
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const TEXT_MIME_RE = /application\/text|text\/html/;
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const JSON_MIME_RE = /application\/json/;
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export function requestHasBody(request) {
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return METHOD_WITH_BODY_RE.test(request.method);
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}
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export async function useRequestBody(request) {
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const contentType = request.headers.get("content-type") || "";
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if (contentType.includes("form")) {
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const formData = await request.formData();
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const body = /* @__PURE__ */ Object.create(null);
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for (const entry of formData.entries()) {
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body[entry[0]] = entry[1];
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}
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return body;
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} else if (JSON_MIME_RE.test(contentType)) {
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return request.json();
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} else if (TEXT_MIME_RE.test(contentType)) {
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return request.text();
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} else {
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const blob = await request.blob();
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return URL.createObjectURL(blob);
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}
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}
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export function hasReqHeader(event, name, includes) {
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const value = getRequestHeader(event, name);
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return value && typeof value === "string" && value.toLowerCase().includes(includes);
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}
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export function isJsonRequest(event) {
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return hasReqHeader(event, "accept", "application/json") || hasReqHeader(event, "user-agent", "curl/") || hasReqHeader(event, "user-agent", "httpie/") || event.req.url?.endsWith(".json") || event.req.url?.includes("/api/");
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}
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export function normalizeError(error) {
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const cwd = process.cwd();
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const stack = (error.stack || "").split("\n").splice(1).filter((line) => line.includes("at ")).map((line) => {
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const text = line.replace(cwd + "/", "./").replace("webpack:/", "").replace("file://", "").trim();
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return {
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text,
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internal: line.includes("node_modules") && !line.includes(".cache") || line.includes("internal") || line.includes("new Promise")
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};
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});
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const statusCode = error.statusCode || 500;
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const statusMessage = error.statusMessage ?? (statusCode === 404 ? "Not Found" : "");
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const message = error.message || error.toString();
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return {
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stack,
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statusCode,
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statusMessage,
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message
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};
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}
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