fetch-http-message
Version:
Generate an http message string using the fetch API
99 lines • 4 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
Object.defineProperty(exports, /**
* Generate an http message string using the fetch API
*
* @param input Fetch input
* @param init Fetch init
* @returns The http message string
*/ "default", {
enumerable: true,
get: function() {
return fetchHttpMessage;
}
});
var _blobToString = /*#__PURE__*/ _interop_require_default(require("./blobToString.cjs"));
function _instanceof(left, right) {
if (right != null && typeof Symbol !== "undefined" && right[Symbol.hasInstance]) {
return !!right[Symbol.hasInstance](left);
} else {
return left instanceof right;
}
}
function _interop_require_default(obj) {
return obj && obj.__esModule ? obj : {
default: obj
};
}
function _type_of(obj) {
"@swc/helpers - typeof";
return obj && typeof Symbol !== "undefined" && obj.constructor === Symbol ? "symbol" : typeof obj;
}
var hasHeaders = typeof Headers !== 'undefined';
var hasBlob = typeof Blob !== 'undefined';
var hasBuffer = typeof Buffer !== 'undefined';
var hasURLSearchParams = typeof URLSearchParams !== 'undefined';
function isRequest(object) {
return (typeof object === "undefined" ? "undefined" : _type_of(object)) === 'object';
}
function fetchHttpMessage(input, init) {
if (input === undefined) throw new Error('Input is expected');
if (init === undefined) init = {};
var url;
if (isRequest(input)) url = input.url;
else {
url = input;
input = {};
}
var method = init.method || input.method || 'GET';
method = method.toUpperCase();
var lines = [
"".concat(method, " ").concat(url, " HTTP/1.1")
];
var headers = init.headers || input.headers;
if (headers !== undefined) {
/* c8 ignore start */ if (hasHeaders && _instanceof(headers, Headers)) {
var _iteratorNormalCompletion = true, _didIteratorError = false, _iteratorError = undefined;
try {
// @ts-ignore
for(var _iterator = headers.entries()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true){
var pair = _step.value;
lines.push("".concat(pair[0], ": ").concat(pair[1]));
}
} catch (err) {
_didIteratorError = true;
_iteratorError = err;
} finally{
try {
if (!_iteratorNormalCompletion && _iterator.return != null) {
_iterator.return();
}
} finally{
if (_didIteratorError) {
throw _iteratorError;
}
}
}
} else {
/* c8 ignore stop */ for(var key in headers)lines.push("".concat(key, ": ").concat(headers[key]));
}
}
var body = init.body;
if (body !== undefined) {
if (~[
'GET',
'HEAD'
].indexOf(method)) throw new Error("Option body not valid with method ".concat(method));
/* c8 ignore start */ if (hasBlob && _instanceof(body, Blob)) {
lines.push('');
lines.push((0, _blobToString.default)(body));
} else if (/* c8 ignore stop */ typeof body === 'string' || _instanceof(body, String) || /* c8 ignore start */ hasBuffer && _instanceof(body, Buffer) || hasURLSearchParams && _instanceof(body, URLSearchParams)) {
lines.push('');
lines.push(body.toString());
} else throw new Error('Option body should be convertible to a string');
}
return lines.join('\r\n');
}
/* CJS INTEROP */ if (exports.__esModule && exports.default) { try { Object.defineProperty(exports.default, '__esModule', { value: true }); for (var key in exports) { exports.default[key] = exports[key]; } } catch (_) {}; module.exports = exports.default; }