@sargonpiraev/hh-api-client
Version:
A TypeScript client for the HeadHunter API, generated from the official OpenAPI specification.
88 lines (87 loc) • 2.55 kB
JavaScript
const extraPrefixesMap = {
$body_: 'body',
$headers_: 'headers',
$path_: 'path',
$query_: 'query',
};
const extraPrefixes = Object.entries(extraPrefixesMap);
const buildKeyMap = (fields, map) => {
if (!map) {
map = new Map();
}
for (const config of fields) {
if ('in' in config) {
if (config.key) {
map.set(config.key, {
in: config.in,
map: config.map,
});
}
}
else if (config.args) {
buildKeyMap(config.args, map);
}
}
return map;
};
const stripEmptySlots = (params) => {
for (const [slot, value] of Object.entries(params)) {
if (value && typeof value === 'object' && !Object.keys(value).length) {
delete params[slot];
}
}
};
export const buildClientParams = (args, fields) => {
const params = {
body: {},
headers: {},
path: {},
query: {},
};
const map = buildKeyMap(fields);
let config;
for (const [index, arg] of args.entries()) {
if (fields[index]) {
config = fields[index];
}
if (!config) {
continue;
}
if ('in' in config) {
if (config.key) {
const field = map.get(config.key);
const name = field.map || config.key;
params[field.in][name] = arg;
}
else {
params.body = arg;
}
}
else {
for (const [key, value] of Object.entries(arg ?? {})) {
const field = map.get(key);
if (field) {
const name = field.map || key;
params[field.in][name] = value;
}
else {
const extra = extraPrefixes.find(([prefix]) => key.startsWith(prefix));
if (extra) {
const [prefix, slot] = extra;
params[slot][key.slice(prefix.length)] = value;
}
else {
for (const [slot, allowed] of Object.entries(config.allowExtra ?? {})) {
if (allowed) {
params[slot][key] = value;
break;
}
}
}
}
}
}
}
stripEmptySlots(params);
return params;
};