poster
v0.0.9
Published
node.js module for streaming local/remote files over multipart.
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Readme
poster
Async node module for uploading local/remote files over multipart.
Install
post(uri, options, callback[err, data])
Options
uploadUrl
: Upload URL. (required)method
: HTTP method type. Defaults toPOST
.fileId
: File ID parameter name of the file. Defaults toFiledata
.fields
: Optional form parameters.maxFileSize
: Maximum file size allowed to be uploaded in bytes. Disabled by default.fileContentType
: Content type of the file being uploaded. Defaults to 'application/octet-stream'.downloadFileName
: If supplied, this will override the parsed file name from the url.maxRedirects
: Total # of redirects allowed before giving up downloading the file. Defaults to5
.downloadHeaders
: If supplied, these headers will be sent when downloading the file.uploadHeaders
: If supplied, these headers will be sent when uploading the file.headers
: If supplied, these headers will be sent for both downloading and uploading.downloadAgent
: Use your own http.Agent for downloading files. Defaults to the global agent.uploadAgent
: Use your own http.Agent for uploading files. Defaults to the global agent.agent
: If supplied, this value will use the same agent for both the downloadAgent and uploadAgent.
Examples
Stream local file
var poster = require('poster');
var options = {
uploadUrl: 'http://mysite.com/upload',
method: 'POST',
fileId: 'file',
fileContentType: 'image/jpeg'
fields: {
'myfield': 'value',
'myfield2': 'value2'
}
};
poster.post('file.jpg', options, function(err, data) {
if (!err) {
console.log(data);
}
});
Stream remote file
var poster = require('poster');
var options = {
uploadUrl: 'http://mysite.com/upload',
method: 'POST',
fileId: 'file',
fields: {
'myfield': 'value',
'myfield2': 'value2'
}
};
poster.post('https://www.google.com/logos/2012/addams11-hp.jpg', options, function(err, data) {
if (!err) {
console.log(data);
}
});
BYOA (Bring Your Own Agent)
var poster = require('poster');
var tunnel = require('tunnel'); //only works with 0.6.11+
var proxyAgent = new tunnel.httpOverHttp({
proxy: {
host: 'myproxy.com',
port: 80
}
});
var options = {
uploadUrl: 'http://mysite.com/upload',
method: 'POST',
fileId: 'file',
fields: {
'myfield': 'value',
'myfield2': 'value2'
},
downloadAgent: proxyAgent
};
poster.post('https://www.google.com/logos/2012/addams11-hp.jpg', options, function(err, data) {
if (!err) {
console.log(data);
}
});