35 lines
979 B
JavaScript
35 lines
979 B
JavaScript
// lib/forms/readFormXml.js
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import fs from "fs";
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import path from "path";
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const xmlCache = new Map();
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/**
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* Reads /data/formsxml/{appealtypes}.xml and normalises it.
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* Returns { xmlStr } or throws on missing file.
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*/
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export function readFormXml(appealtypes) {
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if (!appealtypes) throw new Error("readFormXml: appealtypes is required");
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const configDirectory = path.resolve(process.cwd(), "data/formsxml");
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const filePath = path.join(configDirectory, `${appealtypes}.xml`);
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const cacheKey = filePath;
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const cached = xmlCache.get(cacheKey);
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if (cached) {
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return { xmlStr: cached, filePath, fromCache: true };
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}
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let xmlStr = fs.readFileSync(filePath, "utf8");
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// Keep existing normalisation behaviour
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xmlStr = xmlStr.replace(/\t/g, "");
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xmlStr = xmlStr.replace(/\n/g, "");
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xmlStr = xmlStr.replace(/> <"/g, "><");
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xmlStr = xmlStr.toString();
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xmlCache.set(cacheKey, xmlStr);
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return { xmlStr, filePath };
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}
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