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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,115 @@ | ||
import React, { useState } from "react"; | ||
<<<<<<< Updated upstream | ||
|
||
function MusicUploader() { | ||
const [baseMusic, setBaseMusic] = useState(""); | ||
const [url, setUrl] = useState(); | ||
======= | ||
import { postAPI, getAPI} from "../utils/util"; | ||
function MusicUploader() { | ||
>>>>>>> Stashed changes | ||
|
||
const uploadMusic = async (e) => { | ||
const file = e.target.files[0]; | ||
const base64 = await convertBase64(file); | ||
<<<<<<< Updated upstream | ||
setBaseMusic(base64); | ||
console.log(base64); | ||
======= | ||
console.log(base64) | ||
await postAPI("/add_music/", {"music": base64, "postID": 1}); | ||
>>>>>>> Stashed changes | ||
}; | ||
|
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const convertBase64 = (file) => { | ||
return new Promise((resolve, reject) => { | ||
const fileReader = new FileReader(); | ||
<<<<<<< Updated upstream | ||
fileReader.readAsDataURL(file); | ||
======= | ||
fileReader.readAsText(file); | ||
>>>>>>> Stashed changes | ||
|
||
fileReader.onload = () => { | ||
resolve(fileReader.result); | ||
}; | ||
|
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fileReader.onerror = (error) => { | ||
reject(error); | ||
}; | ||
}); | ||
}; | ||
|
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<<<<<<< Updated upstream | ||
const handlePlay = () => { | ||
console.log("hi"); | ||
console.log(url.text()); | ||
const tmp = new Audio(url); //passing your state (hook) | ||
tmp.volume = 1; | ||
tmp.play() //simple play of an audio element. | ||
} | ||
|
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function base64ToBlob(base64String) { | ||
const byteCharacters = atob(base64String); | ||
const byteArrays = []; | ||
|
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for (let i = 0; i < byteCharacters.length; i++) { | ||
byteArrays.push(byteCharacters.charCodeAt(i)); | ||
} | ||
|
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const byteArray = new Uint8Array(byteArrays); | ||
return new Blob([byteArray], { 'type': 'audio/mp3' }); | ||
}; | ||
|
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|
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return ( | ||
<div className="App"> | ||
<input | ||
type="file" | ||
onChange={ async(e) => { | ||
uploadMusic(e); | ||
await setUrl(base64ToBlob(baseMusic)); | ||
handlePlay(); | ||
}} | ||
/> | ||
<br></br> | ||
<img src={baseMusic} height="200px" /> | ||
======= | ||
const [file, setFile] = useState(null); | ||
const handleFileInputChange = (event) => { | ||
setFile(event.target.files[0]); | ||
} | ||
const handleSubmit = async(event) => { | ||
event.preventDefault(); | ||
const formData = new FormData(); | ||
formData.append('file_upload', file); | ||
|
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try { | ||
const endpoint = "http://localhost:8000/add_music/" | ||
const response = await fetch(endpoint, { | ||
method: "POST", | ||
body: formData | ||
}); | ||
console.log("send"); | ||
} catch(error) { | ||
console.log(error); | ||
} | ||
|
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} | ||
return ( | ||
<div className="App"> | ||
<form onSubmit={handleSubmit}> | ||
<input | ||
type="file" | ||
onChange={handleFileInputChange} | ||
/> | ||
<button type="submit">Upload</button> | ||
</form> | ||
<br></br> | ||
>>>>>>> Stashed changes | ||
</div> | ||
|
||
); | ||
} | ||
|
||
export default MusicUploader; |
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