many-file-hashes
v0.2.1 hash file
many-file-hashes
Get the hashes of multiple files.
Uses path to resolve file path.
use
Simplest use is like this (outputs sha1
hashes in hex
encoding):
var manyHashes = require('many-file-hashes')
manyHashes([ './file1.ext', './file2.ext' ], function(err, hashes) {
/*
hashes = [
{
original: './file1.ext',
fullPath: '/tmp/folder/file1.ext',
hash: 'cd92815bf6273acbaf834b9faed277c722068291'
}, {
original: './file2.ext',
fullPath: '/tmp/folder/file2.ext',
hash: 'f6273acbaf834b9faed277c722068291cd92815b'
}
]
*/
})
first param
You can pass in any of these as the first parameter:
string
: which is interpreted is a single filearray
: which is interpreted as a list of filesobject
: which is an options object, see below
not supported
Does not do recursive directory walking.
Must be actual files.
Use something like glob to walk directories.
all options
The first parameter can be an object, with the following optional parameters, like this:
var manyHashes = require('many-file-hashes')
var options = {
files: [ './file.ext' ], // an array of *files* (directories not supported)
encoding: 'base64', // any node.js encoding type: http://nodejs.org/docs/v0.4.9/api/crypto.html#hash.digest
hash: 'sha512', // any node.js hash type: http://nodejs.org/docs/v0.4.9/api/crypto.html#crypto.createHash
cwd: '.' // current working directory, used to resolve file
}
manyHashes(options, function(err, hashes) {
/*
hashes = [
{
original: './file.ext',
fullPath: '/tmp/folder/file.ext',
hash: 'ZOSB36hJrh/oflExNSTXa0YmdkJ9KXrOEtrukC5hwLx1FR0ySjPMbFB1RkcYB4aKlATOA+AgNl4Y/cvRZitsDg=='
}
]
*/
})
license
Released under the Very Open License (VOL).
npm i [email protected]
Source Code
github.com/sdmp/many-file-ha...Metadata
- VOL
- Whatever
- saibotsivad
- released 12/16/2014