mirror of
https://github.com/SerenityOS/serenity
synced 2024-07-21 18:15:58 +00:00
93 lines
3.2 KiB
HTML
93 lines
3.2 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<title>FormData</title>
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<style>
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.code-block {
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background-color: grey;
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color: lightgrey;
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border-radius: 2px;
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padding: 5px;
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}
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</style>
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<script>
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function log(s) {
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document.getElementById("out").innerHTML += `${s}\n`;
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}
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function dumpFormContents() {
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let form = document.getElementById("form1");
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form.onformdata = (e) => {
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log("Event 'formdata' fired.");
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log(`First name logged from the formdata event: ${e.formData.get("first_name")}\n`);
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}
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let formData = new FormData(form);
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let firstName = formData.get("first_name");
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let lastName = formData.get("last_name");
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let file = formData.get("avatar");
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let transportTypes = formData.getAll("transport_type");
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log(`First name: ${firstName}`);
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log(`Last name: ${lastName}`);
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log(`file: ${file.type}`);
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log("Transportation types:");
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for (let i = 0; transportTypes.length > i; i++)
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log(` - ${transportTypes[i]}`);
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log("\n Iterate over keys: ")
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for (let key of formData.keys()) {
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log(`Key: ${key}`);
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}
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log("\n Iterate over values: ")
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for (let value of formData.values()) {
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log(`Value: ${value}`);
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}
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log("\n Iterate over entries: ")
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for (let entry of formData.entries()) {
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log(`Entry: ${entry[0]}, ${entry[1]}`);
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}
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}
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function postMultipartFormData() {
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let form = document.getElementById("form1");
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let formData = new FormData(form);
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let xhr = new XMLHttpRequest;
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xhr.open("POST", "http://localhost:8000");
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xhr.send(formData);
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}
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</script>
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</head>
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<body>
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<form id="form1">
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<label for="first_name">First name:</label><br>
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<input type="text" id="first_name" name="first_name" value="John"/><br>
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<label for="last_name">Last name:</label><br>
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<input type="text" id="last_name" name="last_name" value="Doe"/><br>
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<label for="avatar">Avatar:</label><br>
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<input type="file" id="avatar" name="avatar"/><br>
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<p>How do you usually transport yourself?</p>
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<input type="checkbox" id="transport_type1" name="transport_type" value="walking"/>
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<label for="transport_type1">Walk</label><br>
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<input type="checkbox" id="transport_type2" name="transport_type" value="public-transport"/>
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<label for="transport_type2">Public transportation</label><br>
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<input type="checkbox" id="transport_type3" name="transport_type" value="bicycle"/>
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<label for="transport_type3">Bicycle</label><br>
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<input type="checkbox" id="transport_type4" name="transport_type" value="motorcycle"/>
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<label for="transport_type4">Motorcycle</label><br>
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<input type="checkbox" id="transport_type5" name="transport_type" value="car"/>
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<label for="transport_type5">Car</label><br>
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</form>
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<button onclick="dumpFormContents()">Test FormData Features</button>
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<div style="padding-top: 30px; padding-left: 5px">To test multipart/form-data start a simple echo server:</div>
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<div style="padding-left: 10px; padding-bottom: 10px"><span class="code-block">while true; do printf 'HTTP/1.1 200 OK\n' | nc -Nl 8000; done</span></div>
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<button onclick="postMultipartFormData()">Test multipart/form-data</button>
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<pre id="out"></pre>
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</body>
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