blob: 8499e72581ff57f44d8ce456923a587b1c977f0f [file] [log] [blame]
"use strict";
const conversions = require("webidl-conversions");
const utils = require("./utils.js");
const HTMLFormElement = require("./HTMLFormElement.js");
const Blob = require("./Blob.js");
const implSymbol = utils.implSymbol;
const ctorRegistrySymbol = utils.ctorRegistrySymbol;
const interfaceName = "FormData";
const IteratorPrototype = Object.create(utils.IteratorPrototype, {
next: {
value: function next() {
const internal = this[utils.iterInternalSymbol];
const { target, kind, index } = internal;
const values = Array.from(target[implSymbol]);
const len = values.length;
if (index >= len) {
return { value: undefined, done: true };
}
const pair = values[index];
internal.index = index + 1;
const [key, value] = pair.map(utils.tryWrapperForImpl);
let result;
switch (kind) {
case "key":
result = key;
break;
case "value":
result = value;
break;
case "key+value":
result = [key, value];
break;
}
return { value: result, done: false };
},
writable: true,
enumerable: true,
configurable: true
},
[Symbol.toStringTag]: {
value: "FormData Iterator",
configurable: true
}
});
exports.is = function is(obj) {
return utils.isObject(obj) && utils.hasOwn(obj, implSymbol) && obj[implSymbol] instanceof Impl.implementation;
};
exports.isImpl = function isImpl(obj) {
return utils.isObject(obj) && obj instanceof Impl.implementation;
};
exports.convert = function convert(obj, { context = "The provided value" } = {}) {
if (exports.is(obj)) {
return utils.implForWrapper(obj);
}
throw new TypeError(`${context} is not of type 'FormData'.`);
};
exports.createDefaultIterator = function createDefaultIterator(target, kind) {
const iterator = Object.create(IteratorPrototype);
Object.defineProperty(iterator, utils.iterInternalSymbol, {
value: { target, kind, index: 0 },
configurable: true
});
return iterator;
};
exports.create = function create(globalObject, constructorArgs, privateData) {
if (globalObject[ctorRegistrySymbol] === undefined) {
throw new Error("Internal error: invalid global object");
}
const ctor = globalObject[ctorRegistrySymbol]["FormData"];
if (ctor === undefined) {
throw new Error("Internal error: constructor FormData is not installed on the passed global object");
}
let obj = Object.create(ctor.prototype);
obj = exports.setup(obj, globalObject, constructorArgs, privateData);
return obj;
};
exports.createImpl = function createImpl(globalObject, constructorArgs, privateData) {
const obj = exports.create(globalObject, constructorArgs, privateData);
return utils.implForWrapper(obj);
};
exports._internalSetup = function _internalSetup(obj, globalObject) {};
exports.setup = function setup(obj, globalObject, constructorArgs = [], privateData = {}) {
privateData.wrapper = obj;
exports._internalSetup(obj, globalObject);
Object.defineProperty(obj, implSymbol, {
value: new Impl.implementation(globalObject, constructorArgs, privateData),
configurable: true
});
obj[implSymbol][utils.wrapperSymbol] = obj;
if (Impl.init) {
Impl.init(obj[implSymbol], privateData);
}
return obj;
};
exports.install = function install(globalObject) {
class FormData {
constructor() {
const args = [];
{
let curArg = arguments[0];
if (curArg !== undefined) {
curArg = HTMLFormElement.convert(curArg, { context: "Failed to construct 'FormData': parameter 1" });
}
args.push(curArg);
}
return exports.setup(Object.create(new.target.prototype), globalObject, args);
}
append(name, value) {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
if (arguments.length < 2) {
throw new TypeError(
"Failed to execute 'append' on 'FormData': 2 arguments required, but only " + arguments.length + " present."
);
}
const args = [];
switch (arguments.length) {
case 2:
{
let curArg = arguments[0];
curArg = conversions["USVString"](curArg, {
context: "Failed to execute 'append' on 'FormData': parameter 1"
});
args.push(curArg);
}
{
let curArg = arguments[1];
if (Blob.is(curArg)) {
{
let curArg = arguments[1];
curArg = Blob.convert(curArg, { context: "Failed to execute 'append' on 'FormData': parameter 2" });
args.push(curArg);
}
} else {
{
let curArg = arguments[1];
curArg = conversions["USVString"](curArg, {
context: "Failed to execute 'append' on 'FormData': parameter 2"
});
args.push(curArg);
}
}
}
break;
default:
{
let curArg = arguments[0];
curArg = conversions["USVString"](curArg, {
context: "Failed to execute 'append' on 'FormData': parameter 1"
});
args.push(curArg);
}
{
let curArg = arguments[1];
curArg = Blob.convert(curArg, { context: "Failed to execute 'append' on 'FormData': parameter 2" });
args.push(curArg);
}
{
let curArg = arguments[2];
if (curArg !== undefined) {
curArg = conversions["USVString"](curArg, {
context: "Failed to execute 'append' on 'FormData': parameter 3"
});
}
args.push(curArg);
}
}
return esValue[implSymbol].append(...args);
}
delete(name) {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
if (arguments.length < 1) {
throw new TypeError(
"Failed to execute 'delete' on 'FormData': 1 argument required, but only " + arguments.length + " present."
);
}
const args = [];
{
let curArg = arguments[0];
curArg = conversions["USVString"](curArg, { context: "Failed to execute 'delete' on 'FormData': parameter 1" });
args.push(curArg);
}
return esValue[implSymbol].delete(...args);
}
get(name) {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
if (arguments.length < 1) {
throw new TypeError(
"Failed to execute 'get' on 'FormData': 1 argument required, but only " + arguments.length + " present."
);
}
const args = [];
{
let curArg = arguments[0];
curArg = conversions["USVString"](curArg, { context: "Failed to execute 'get' on 'FormData': parameter 1" });
args.push(curArg);
}
return utils.tryWrapperForImpl(esValue[implSymbol].get(...args));
}
getAll(name) {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
if (arguments.length < 1) {
throw new TypeError(
"Failed to execute 'getAll' on 'FormData': 1 argument required, but only " + arguments.length + " present."
);
}
const args = [];
{
let curArg = arguments[0];
curArg = conversions["USVString"](curArg, { context: "Failed to execute 'getAll' on 'FormData': parameter 1" });
args.push(curArg);
}
return utils.tryWrapperForImpl(esValue[implSymbol].getAll(...args));
}
has(name) {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
if (arguments.length < 1) {
throw new TypeError(
"Failed to execute 'has' on 'FormData': 1 argument required, but only " + arguments.length + " present."
);
}
const args = [];
{
let curArg = arguments[0];
curArg = conversions["USVString"](curArg, { context: "Failed to execute 'has' on 'FormData': parameter 1" });
args.push(curArg);
}
return esValue[implSymbol].has(...args);
}
set(name, value) {
const esValue = this !== null && this !== undefined ? this : globalObject;
if (!exports.is(esValue)) {
throw new TypeError("Illegal invocation");
}
if (arguments.length < 2) {
throw new TypeError(
"Failed to execute 'set' on 'FormData': 2 arguments required, but only " + arguments.length + " present."
);
}
const args = [];
switch (arguments.length) {
case 2:
{
let curArg = arguments[0];
curArg = conversions["USVString"](curArg, {
context: "Failed to execute 'set' on 'FormData': parameter 1"
});
args.push(curArg);
}
{
let curArg = arguments[1];
if (Blob.is(curArg)) {
{
let curArg = arguments[1];
curArg = Blob.convert(curArg, { context: "Failed to execute 'set' on 'FormData': parameter 2" });
args.push(curArg);
}
} else {
{
let curArg = arguments[1];
curArg = conversions["USVString"](curArg, {
context: "Failed to execute 'set' on 'FormData': parameter 2"
});
args.push(curArg);
}
}
}
break;
default:
{
let curArg = arguments[0];
curArg = conversions["USVString"](curArg, {
context: "Failed to execute 'set' on 'FormData': parameter 1"
});
args.push(curArg);
}
{
let curArg = arguments[1];
curArg = Blob.convert(curArg, { context: "Failed to execute 'set' on 'FormData': parameter 2" });
args.push(curArg);
}
{
let curArg = arguments[2];
if (curArg !== undefined) {
curArg = conversions["USVString"](curArg, {
context: "Failed to execute 'set' on 'FormData': parameter 3"
});
}
args.push(curArg);
}
}
return esValue[implSymbol].set(...args);
}
keys() {
if (!this || !exports.is(this)) {
throw new TypeError("Illegal invocation");
}
return exports.createDefaultIterator(this, "key");
}
values() {
if (!this || !exports.is(this)) {
throw new TypeError("Illegal invocation");
}
return exports.createDefaultIterator(this, "value");
}
entries() {
if (!this || !exports.is(this)) {
throw new TypeError("Illegal invocation");
}
return exports.createDefaultIterator(this, "key+value");
}
forEach(callback) {
if (!this || !exports.is(this)) {
throw new TypeError("Illegal invocation");
}
if (arguments.length < 1) {
throw new TypeError("Failed to execute 'forEach' on 'iterable': 1 argument required, " + "but only 0 present.");
}
if (typeof callback !== "function") {
throw new TypeError(
"Failed to execute 'forEach' on 'iterable': The callback provided " + "as parameter 1 is not a function."
);
}
const thisArg = arguments[1];
let pairs = Array.from(this[implSymbol]);
let i = 0;
while (i < pairs.length) {
const [key, value] = pairs[i].map(utils.tryWrapperForImpl);
callback.call(thisArg, value, key, this);
pairs = Array.from(this[implSymbol]);
i++;
}
}
}
Object.defineProperties(FormData.prototype, {
append: { enumerable: true },
delete: { enumerable: true },
get: { enumerable: true },
getAll: { enumerable: true },
has: { enumerable: true },
set: { enumerable: true },
keys: { enumerable: true },
values: { enumerable: true },
entries: { enumerable: true },
forEach: { enumerable: true },
[Symbol.toStringTag]: { value: "FormData", configurable: true },
[Symbol.iterator]: { value: FormData.prototype.entries, configurable: true, writable: true }
});
if (globalObject[ctorRegistrySymbol] === undefined) {
globalObject[ctorRegistrySymbol] = Object.create(null);
}
globalObject[ctorRegistrySymbol][interfaceName] = FormData;
Object.defineProperty(globalObject, interfaceName, {
configurable: true,
writable: true,
value: FormData
});
};
const Impl = require("../xhr/FormData-impl.js");