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This commit is contained in:
King Wang 2021-06-09 22:48:51 +08:00
parent 1e3bfeb987
commit edca2a9bba
1 changed files with 6 additions and 6 deletions
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12
examples/file-upload/frontend/src/index.ts
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@ -7,18 +7,19 @@ let client = new HttpClient(serviceProto, {
});
async function upload() {
// Load File
let file = document.querySelector('input[type=file]') as HTMLInputElement;
if (!file.files || !file.files[0]) {
let file = (document.querySelector('input[type=file]') as HTMLInputElement).files?.[0];
if (!file) {
alert('Please select a file')
return;
}
let fileData = await loadFile(file.files[0]);
// Load file as Uint8Array
let fileData = await loadFile(file);
// Upload
let ret = await client.callApi('Upload', {
fileData: fileData,
fileName: file.files[0].name
fileName: file.name
});
// Error
@ -29,7 +30,6 @@ async function upload() {
// Succ
document.querySelector('ol')!.innerHTML += `<li><a href="${ret.res.url}" target="_blank">${ret.res.url}</a></li>\n`;
file.value = '';
alert('Upload successfully!')
}