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@tastapod
Created July 23, 2012 10:49
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function decodeBody(content, encoding) {
switch (encoding.toLocaleLowerCase()) {
case "base64":
content = content.replace(/\r/g, '');
return new Buffer(content, 'base64').toString('utf8');
case "quoted-printable":
case "7bit":
case "8bit":
content = content.replace(/\r/g, '');
return unquotedPrintable(content);
default:
console.warn("Unknown encoding: " + encoding);
return content;
}
}
function unquotedPrintable(content) {
return content
.replace(/=\n/g, '')
.replace(/=([\da-f]{2})/ig, function(_, m) {
return String.fromCharCode(parseInt(m, 16));
});
}
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