74 lines
		
	
	
		
			1.6 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			74 lines
		
	
	
		
			1.6 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
// for Node.js interpret
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const { default: User } = require('../../../built/models/user');
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const { generate } = require('../../../built/crypto_key');
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const { default: zip } = require('@prezzemolo/zip')
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const migrate = async (user) => {
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	const result = await User.update(user._id, {
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		$unset: {
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			email: '',
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			links: '',
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			password: '',
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			token: '',
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			twitter: '',
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			line: '',
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			profile: '',
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			last_used_at: '',
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			is_bot: '',
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			is_pro: '',
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			two_factor_secret: '',
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			two_factor_enabled: '',
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			client_settings: '',
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			settings: ''
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		},
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		$set: {
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			host: null,
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			host_lower: null,
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			account: {
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				email: user.email,
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				links: user.links,
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				password: user.password,
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				token: user.token,
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				twitter: user.twitter,
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				line: user.line,
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				profile: user.profile,
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				last_used_at: user.last_used_at,
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				is_bot: user.is_bot,
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				is_pro: user.is_pro,
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				two_factor_secret: user.two_factor_secret,
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				two_factor_enabled: user.two_factor_enabled,
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				client_settings: user.client_settings,
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				settings: user.settings,
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				keypair: generate()
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			}
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		}
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	});
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	return result.ok === 1;
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}
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async function main() {
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	const count = await User.count({});
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	const dop = Number.parseInt(process.argv[2]) || 5
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	const idop = ((count - (count % dop)) / dop) + 1
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	return zip(
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		1,
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		async (time) => {
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			console.log(`${time} / ${idop}`)
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			const doc = await User.find({}, {
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				limit: dop, skip: time * dop
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			})
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			return Promise.all(doc.map(migrate))
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		},
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		idop
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	).then(a => {
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		const rv = []
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		a.forEach(e => rv.push(...e))
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		return rv
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	})
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}
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main().then(console.dir).catch(console.error)
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