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updated lib & code so that things work #24

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updated lib & code so that things work #24

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2 changes: 1 addition & 1 deletion Cakefile
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Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@
fs = require 'fs'
glob = require 'glob'
exec = require('child_process').exec
coffee = require 'coffee-script'
coffee = require 'coffeescript'
path = require 'path'

escapeShell = (arg) -> "'" + arg.replace(/[^\\]'/g, (m, i, s) -> m.slice(0, 1) + "\\'") + "'"
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12 changes: 8 additions & 4 deletions bin/cli.js
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Original file line number Diff line number Diff line change
Expand Up @@ -11,8 +11,9 @@

pkg = JSON.parse(fs.readFileSync(path.normalize(__dirname + '/../package.json'), 'utf8'));

// Display help if requested
if (argv.help) {
console.log(pkg.name + " " + pkg.version + "\n\nUsage: redis-dump [OPTIONS]\n -h <hostname> Server hostname (default: 127.0.0.1)\n -p <port> Server port (default: 6379)\n -d <db> Database number (default: 0)\n -a <auth> Password\n -f <filter> Query filter (default: *)\n --convert Convert from json to redis commands\n --help Output this help and exit\n --json Output result as json\n --pretty Make pretty indented output (use with --json)\n\nExamples:\n redis-dump\n redis-dump -p 6500\n redis-dump -f 'mydb:*' > mydb.dump.txt\n redis-dump --json > mydb.json\n cat mydb.json | redis-dump --convert\n\nThe output is a valid list of redis commands.\nThat means the following will work:\n redis-dump > dump.txt # Dump redis database\n cat dump.txt | redis-cli # Import redis database from generated file\n");
console.log(`${pkg.name} ${pkg.version}\n\nUsage: redis-dump [OPTIONS]\n -h <hostname> Server hostname (default: 127.0.0.1)\n -p <port> Server port (default: 6379)\n -d <db> Database number (default: 0)\n -a <auth> Password\n -f <filter> Query filter (default: *)\n --convert Convert from json to redis commands\n --help Output this help and exit\n --json Output result as json\n --pretty Make pretty indented output (use with --json)\n\nExamples:\n redis-dump\n redis-dump -p 6500\n redis-dump -f 'mydb:*' > mydb.dump.txt\n redis-dump --json > mydb.json\n cat mydb.json | redis-dump --convert\n\nThe output is a valid list of redis commands.\nThat means the following will work:\n redis-dump > dump.txt # Dump redis database\n cat dump.txt | redis-cli # Import redis database from generated file\n`);
} else {
params = {
filter: (ref = argv.f) != null ? ref : '*',
Expand All @@ -23,28 +24,31 @@
format: argv.json ? 'json' : 'redis',
pretty: (ref5 = argv.pretty) != null ? ref5 : false
};
// Dump operation
doDump = function() {
return dump(params, function(err, result) {
var ref6;
if (err != null) {
return process.stderr.write(((ref6 = err.message) != null ? ref6 : err) + "\n");
return process.stderr.write(`${(ref6 = err.message) != null ? ref6 : err}\n`);
}
if ((result != null) && ("" + result).replace(/^\s+/, '').replace(/\s+$/, '') !== '') {
if ((result != null) && `${result}`.replace(/^\s+/, '').replace(/\s+$/, '') !== '') {
console.log(result);
}
return process.exit(0);
});
};
// If we are converting a stream from stdin, read it to the end
if (argv.convert) {
params.convert = '';
process.stdin.resume();
process.stdin.on('data', function(chunk) {
return params.convert += "" + chunk;
return params.convert += `${chunk}`;
});
process.stdin.on('end', function() {
return doDump();
});
} else {
// Otherwise just run dump directly
doDump();
}
}
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