43 lines
1 KiB
Text
43 lines
1 KiB
Text
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#!/bin/sh
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source /etc/profile.sh
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file(){
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javascript='
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filename="'$(pwd)/$1'"
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res = ""
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function saveUint8Array(uint8Array, filename = "download.bin", mimeType = "application/octet-stream") {
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if( !uint8Array ){
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console.log( res = "file not found" )
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return false
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}
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const blob = new Blob([uint8Array], { type: mimeType });
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const url = URL.createObjectURL(blob);
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const a = document.createElement("a");
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a.href = url;
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a.download = filename.replace(/.*\//,"");
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// Programmatically trigger the click event
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document.body.appendChild(a);
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a.click();
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document.body.removeChild(a);
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// Clean up the URL object
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URL.revokeObjectURL(url);
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}
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let term = document.querySelector("[isoterminal]")
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term.emit("read_file", [filename, (str,buf) => saveUint8Array(buf, filename) ] )
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return res
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'
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hook save
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js "$javascript"
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exit
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}
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test -n "$1" && file "$1"
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echo "Usage: download [file] # pass no argument to save VM state to localStorage"
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