@docusign/iam-sdk
Version:
Developer-friendly & type-safe Typescript SDK specifically catered to leverage *@docusign/iam-sdk* API.
199 lines • 6.78 kB
JavaScript
/*
* Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT.
*/
import { APIError } from "../models/errors/apierror.js";
import { ResponseValidationError } from "../models/errors/responsevalidationerror.js";
import { ERR, OK } from "../types/fp.js";
import { matchResponse, matchStatusCode } from "./http.js";
import { isPlainObject } from "./is-plain-object.js";
const DEFAULT_CONTENT_TYPES = {
jsonl: "application/jsonl",
json: "application/json",
text: "text/plain",
bytes: "application/octet-stream",
stream: "application/octet-stream",
sse: "text/event-stream",
nil: "*",
fail: "*",
};
export function jsonErr(codes, schema, options) {
return { ...options, err: true, enc: "json", codes, schema };
}
export function json(codes, schema, options) {
return { ...options, enc: "json", codes, schema };
}
export function jsonl(codes, schema, options) {
return { ...options, enc: "jsonl", codes, schema };
}
export function jsonlErr(codes, schema, options) {
return { ...options, err: true, enc: "jsonl", codes, schema };
}
export function textErr(codes, schema, options) {
return { ...options, err: true, enc: "text", codes, schema };
}
export function text(codes, schema, options) {
return { ...options, enc: "text", codes, schema };
}
export function bytesErr(codes, schema, options) {
return { ...options, err: true, enc: "bytes", codes, schema };
}
export function bytes(codes, schema, options) {
return { ...options, enc: "bytes", codes, schema };
}
export function streamErr(codes, schema, options) {
return { ...options, err: true, enc: "stream", codes, schema };
}
export function stream(codes, schema, options) {
return { ...options, enc: "stream", codes, schema };
}
export function sseErr(codes, schema, options) {
return { ...options, err: true, enc: "sse", codes, schema };
}
export function sse(codes, schema, options) {
return { ...options, enc: "sse", codes, schema };
}
export function nilErr(codes, schema, options) {
return { ...options, err: true, enc: "nil", codes, schema };
}
export function nil(codes, schema, options) {
return { ...options, enc: "nil", codes, schema };
}
export function fail(codes) {
return { enc: "fail", codes };
}
export function match(...matchers) {
return async function matchFunc(response, request, options) {
let raw;
let matcher;
for (const match of matchers) {
const { codes } = match;
const ctpattern = "ctype" in match
? match.ctype
: DEFAULT_CONTENT_TYPES[match.enc];
if (ctpattern && matchResponse(response, codes, ctpattern)) {
matcher = match;
break;
}
else if (!ctpattern && matchStatusCode(response, codes)) {
matcher = match;
break;
}
}
if (!matcher) {
return [{
ok: false,
error: new APIError("Unexpected Status or Content-Type", {
response,
request,
body: await response.text().catch(() => ""),
}),
}, raw];
}
const encoding = matcher.enc;
let body = "";
switch (encoding) {
case "json":
body = await response.text();
raw = JSON.parse(body);
break;
case "jsonl":
raw = response.body;
break;
case "bytes":
raw = new Uint8Array(await response.arrayBuffer());
break;
case "stream":
raw = response.body;
break;
case "text":
body = await response.text();
raw = body;
break;
case "sse":
raw = response.body;
break;
case "nil":
body = await response.text();
raw = undefined;
break;
case "fail":
body = await response.text();
raw = body;
break;
default:
encoding;
throw new Error(`Unsupported response type: ${encoding}`);
}
if (matcher.enc === "fail") {
return [{
ok: false,
error: new APIError("API error occurred", { request, response, body }),
}, raw];
}
const resultKey = matcher.key || options?.resultKey;
let data;
if ("err" in matcher) {
data = {
...options?.extraFields,
...(matcher.hdrs ? { Headers: unpackHeaders(response.headers) } : null),
...(isPlainObject(raw) ? raw : null),
request$: request,
response$: response,
body$: body,
};
}
else if (resultKey) {
data = {
...options?.extraFields,
...(matcher.hdrs ? { Headers: unpackHeaders(response.headers) } : null),
[resultKey]: raw,
};
}
else if (matcher.hdrs) {
data = {
...options?.extraFields,
...(matcher.hdrs ? { Headers: unpackHeaders(response.headers) } : null),
...(isPlainObject(raw) ? raw : null),
};
}
else {
data = raw;
}
if ("err" in matcher) {
const result = safeParseResponse(data, (v) => matcher.schema.parse(v), "Response validation failed", { request, response, body });
return [result.ok ? { ok: false, error: result.value } : result, raw];
}
else {
return [
safeParseResponse(data, (v) => matcher.schema.parse(v), "Response validation failed", { request, response, body }),
raw,
];
}
};
}
const headerValRE = /, */;
/**
* Iterates over a Headers object and returns an object with all the header
* entries. Values are represented as an array to account for repeated headers.
*/
export function unpackHeaders(headers) {
const out = {};
for (const [k, v] of headers.entries()) {
out[k] = v.split(headerValRE);
}
return out;
}
function safeParseResponse(rawValue, fn, errorMessage, httpMeta) {
try {
return OK(fn(rawValue));
}
catch (err) {
return ERR(new ResponseValidationError(errorMessage, {
cause: err,
rawValue,
rawMessage: errorMessage,
...httpMeta,
}));
}
}
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