Envelope/Backend/Database/Seeder/Seed.go

package Seeder

import (
	"crypto/rsa"
	"crypto/x509"
	"encoding/pem"
	"errors"
	"log"
)

const (
	// EncryptedPrivateKey with "password"
	EncryptedPrivateKey string = `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`

	// PrivateKey for testing server side
	PrivateKey string = `-----BEGIN PRIVATE KEY-----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-----END PRIVATE KEY-----`

	// PublicKey for encryption
	PublicKey string = `-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyUnEECcVsSsKnxZlx+uE
J0QVclu3FNuRfjvWcvenak421eK7lq82+PrcZittGT0LzMQy3n4RM011mx2VdT/1
8YJhKWgVR8B55IWj88woTmvxtfAg6Aja4Mlc4eWt9TqLUwrhpUtW0pEedxMT10Kv
JzySqjdbXcALJa+HE+tc8qSkpmbCWvdfSGXhy/adf1DF5J304XEfc960eJZeju/n
Zq2c2g3Sc9/SAt/CucibE4WruYZ3XabLMO+pOK2fShRZW1iUhxb1iAIbLZQldJAs
HQJjzVTWr80H708VnjdcfbiVLLVZYOtA0QpkYYwvPCu+7FPtY6eHKf1L/Gkhkacr
ZQIDAQAB
-----END PUBLIC KEY-----`
)

var (
	decodedPublicKey  *rsa.PublicKey
	decodedPrivateKey *rsa.PrivateKey
)

// GetPubKey for seeding & tests
func GetPubKey() *rsa.PublicKey {
	var (
		block     *pem.Block
		decKey    any
		decPubKey *rsa.PublicKey
		ok        bool
		err       error
	)
	block, _ = pem.Decode([]byte(PublicKey))
	decKey, err = x509.ParsePKIXPublicKey(block.Bytes)
	if err != nil {
		panic(err)
	}

	decPubKey, ok = decKey.(*rsa.PublicKey)
	if !ok {
		panic(errors.New("Invalid decodedPublicKey"))
	}

	return decPubKey
}

// GetPrivKey for seeding & tests
func GetPrivKey() *rsa.PrivateKey {
	var (
		block      *pem.Block
		decKey     any
		decPrivKey *rsa.PrivateKey
		ok         bool
		err        error
	)
	block, _ = pem.Decode([]byte(PrivateKey))
	decKey, err = x509.ParsePKCS8PrivateKey(block.Bytes)
	if err != nil {
		panic(err)
	}
	decPrivKey, ok = decKey.(*rsa.PrivateKey)
	if !ok {
		panic(errors.New("Invalid decodedPrivateKey"))
	}

	return decPrivKey
}

// Seed seeds semi random data for use in testing & development
func Seed() {

	decodedPublicKey = GetPubKey()
	decodedPrivateKey = GetPrivKey()

	log.Println("Seeding users...")
	SeedUsers()

	log.Println("Seeding friend connections...")
	SeedFriends()

	log.Println("Seeding messages...")
	SeedMessages()
}