0.1.19 • Published 9 years ago
ee-formdata-reader v0.1.19
ee-formdata-reader
simple but powerful formdata parser. parses mutipart & urlencoded data from request. caches files in memory or on the disk.
installation
npm install ee-formdata-reader
build status
usage
// reader with defaults
var reader = new FormdataReader(request);
// reader with custom limits. all limits are optional
var reader = new FormdataReader({
request: request
, maxLength: 1000 * 1000 * 10 // 10mb, defaults to 128mb
, maxFormdataLength: 10000 // 10k for non file form fields, defaults to 2 mb
, maxFileLength: 1000 * 1000 * 2 // 2mb, defaults to 128mb
, cachePath: '/tmp' // store files on the fs instead in memory, defaults to memory
, cacheId: 'some machine id' // if files are stored on the filesystem they will contain a
// machine identifier in their filename so one can use shared
// storage solutions between mutliple machines. defaults to
// an identifier provided by the «ee-machine-id» package
});
// when the request has ended and all data has been received, decoded and cached
// the reader will emit an «end» event
reader.on('end', function(){
// you may retreive the formdata using the «getForm» method
log(reader.getForm());
});
example
var reader = new FormdataReader(request);
reader.on('end', function(){
log(reader.getForm());
// name: 'Michael'
// files: [
// {
// data: 2e 2e 2e 20 63 6f 6e 74 65 6e 74 73 20 6f 66 20 66 69 6c 65 31 2e 74 78 74 20 2e 2e 2e
// , filename: "file1.txt"
// }
// , {
// data: 2e 2e 2e 63 6f 6e 74 65 6e 74 73 20 6f 66 20 66 69 6c 65 32 2e 67 69 66 2e 2e 2e
// , filename: "file2.gif"
// }
// ]
});
0.1.19
9 years ago
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