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fix: fixed new error codegen

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This commit is contained in:
alina 🌸 2023-09-07 22:26:52 +03:00
parent aa863c6a2f
commit 55edbde3e7
Signed by: teidesu
SSH key fingerprint: SHA256:uNeCpw6aTSU4aIObXLvHfLkDa82HWH9EiOj9AXOIRpI
1 changed files with 16 additions and 19 deletions
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35
packages/tl-utils/src/codegen/errors.ts
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@ -2,18 +2,16 @@ import { TlErrors } from '../types'
import { snakeToCamel } from './utils'
const TEMPLATE_JS = `
const _descriptionsMap = {
{descriptionsMap}
}
const _descriptionsMap = JSON.parse('{descriptionsMap}')
class RpcError extends Error {
constructor(code, name) {
super(_descriptionsMap[name] || 'Unknown RPC error: [' + code + ':' + name + ']');
constructor(code, text) {
super(_descriptionsMap[text] || 'Unknown RPC error: [' + code + ':' + text + ']');
this.code = code;
this.name = name;
this.text = text;
}
static is(err, name) { return err.constructor === RpcError && (!name || err.name === name); }
is(name) { return this.name === name; }
static is(err, text) { return err.constructor === RpcError && (!text || err.text === text); }
is(text) { return this.text === text; }
}
RpcError.fromTl = function (obj) {
const err = new RpcError(obj.errorCode, obj.errorMessage);
@ -109,7 +107,7 @@ export function generateCodeForErrors(
errors: TlErrors,
exports = 'exports.',
): [string, string] {
let descriptionsMap = ''
const descriptionsMap: Record<string, string> = {}
let texts = ''
let argMap = ''
let matchers = ''
@ -125,9 +123,7 @@ export function generateCodeForErrors(
const [name, placeholders] = parseCode(error.name, error._paramNames)
if (error.description) {
descriptionsMap += ` '${name}': ${JSON.stringify(
error.description,
)},\n`
descriptionsMap[name] = error.description
}
texts += ` | '${name}'\n`
@ -142,12 +138,10 @@ export function generateCodeForErrors(
' },\n'
const regex = name.replace('%d', '(\\d+)')
const setters = placeholders.map(
(it, i) => `err.${it} = parseInt(match[${i + 1}])`,
)
const settersStr =
setters.length > 1 ? `{ ${setters.join('; ')} }` : setters[0]
matchers += ` if ((match=obj.errorMessage.match(/^${regex}$/))!=null)${settersStr}\n`
const setters = placeholders
.map((it, i) => `err.${it} = parseInt(match[${i + 1}])`)
.join('; ')
matchers += ` if ((match=obj.errorMessage.match(/^${regex}$/))!=null){ err.text = '${name}'; ${setters} }\n`
}
}
@ -156,7 +150,10 @@ export function generateCodeForErrors(
template(TEMPLATE_JS, {
exports,
statics: staticsJs,
descriptionsMap,
descriptionsMap: JSON.stringify(descriptionsMap).replace(
/'/g,
"\\'",
),
matchers,
}),
]