1) I am trying to decode a GET request something like this abb197313b83ad9f16a946c8be35a0f8 but I am getting this error.
TypeError: First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.
let decoder;
const parseMetadataString = (metadata_string) => {
const kv_pair_list = metadata_string.split(',');
return kv_pair_list.reduce((metadata, kv_pair) => {
const [key, base64_value] = kv_pair.split(' ');
metadata[key] = {
encoded: base64_value,
decoded: Buffer.from(base64_value, 'base64').toString('ascii'),
};
return decoder = metadata;
}, {});
}
app.get('/upload/files/:fileid', (req, res) => {
const { fileid } = req.params;
parseMetadataString(fileid);
res.sendFile(__dirname + /files/ + decoder);
});
2) If I do it this way I get this error:
TypeError: Cannot read property 'name' of undefined
But it does res.sendFile with the correct name.
let decoder;
const parseMetadataString = (metadata_string) => {
const kv_pair_list = metadata_string.split(',');
return kv_pair_list.reduce((metadata, kv_pair) => {
const [key, base64_value] = kv_pair.split(' ');
metadata[key] = {
encoded: base64_value,
decoded: Buffer.from(base64_value, 'base64').toString('ascii'),
};
return decoder = metadata;
}, {});
}
app.get('/upload/files/:fileid', (req, res) => {
const { fileid } = req.params;
res.sendFile(__dirname + /files/ + decoder.name.decoded);
});
server.on(EVENTS.EVENT_UPLOAD_COMPLETE, (event) => {
parseMetadataString(event.file.upload_metadata);
});
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