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Short example of node.js Express method to POST resource data into DynamoDB. This was just a snippet for my blog to illustrate the type of transformation DynamoDB requires. Assume the data has already been validated, and DynamoDB connection established.

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express-dynamodb-post
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resource.post (req, res) ->
params =
TableName: 'TableName'
Item:
'id':
S: req.body.id
'color':
S: req.body.color
'tags':
SS: req.body.tags
'count':
N: req.body.count
ddb.client.putItem params, (error, data) ->
if !error?
res.end 201

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