package serv import ( "bytes" "context" "encoding/json" "fmt" "io" "io/ioutil" "os" "path" "github.com/brianvoe/gofakeit" "github.com/dop251/goja" "github.com/spf13/cobra" "github.com/valyala/fasttemplate" ) func cmdDBSeed(cmd *cobra.Command, args []string) { var err error if conf, err = initConf(); err != nil { logger.Fatal().Err(err).Msg("failed to read config") } conf.Production = false db, err = initDBPool(conf) if err != nil { logger.Fatal().Err(err).Msg("failed to connect to database") } initCompiler() sfile := path.Join(confPath, conf.SeedFile) b, err := ioutil.ReadFile(path.Join(confPath, conf.SeedFile)) if err != nil { logger.Fatal().Err(err).Msgf("failed to read seed file '%s'", sfile) } vm := goja.New() vm.Set("graphql", graphQLFunc) console := vm.NewObject() console.Set("log", logFunc) vm.Set("console", console) fake := vm.NewObject() setFakeFuncs(fake) vm.Set("fake", fake) _, err = vm.RunScript("seed.js", string(b)) if err != nil { logger.Fatal().Err(err).Msg("failed to execute script") } logger.Info().Msg("seed script done") } //func runFunc(call goja.FunctionCall) { func graphQLFunc(query string, data interface{}, opt map[string]string) map[string]interface{} { b, err := json.Marshal(data) if err != nil { logger.Fatal().Err(err).Send() } ctx := context.Background() if v, ok := opt["user_id"]; ok && len(v) != 0 { ctx = context.WithValue(ctx, userIDKey, v) } var role string if v, ok := opt["role"]; ok && len(v) != 0 { role = v } else { role = "user" } c := &coreContext{Context: ctx} c.req.Query = query c.req.Vars = b st, err := c.buildStmtByRole(role) if err != nil { logger.Fatal().Err(err).Msg("graphql query failed") } buf := &bytes.Buffer{} t := fasttemplate.New(st.sql, openVar, closeVar) _, err = t.ExecuteFunc(buf, argMap(c)) if err == errNoUserID { logger.Fatal().Err(err).Msg("query requires a user_id") } if err != nil { logger.Fatal().Err(err).Send() } finalSQL := buf.String() tx, err := db.Begin(c) if err != nil { logger.Fatal().Err(err).Send() } defer tx.Rollback(c) if conf.DB.SetUserID { if err := c.setLocalUserID(tx); err != nil { logger.Fatal().Err(err).Send() } } var root []byte if err = tx.QueryRow(c, finalSQL).Scan(&root); err != nil { logger.Fatal().Err(err).Msg("sql query failed") } if err := tx.Commit(c); err != nil { logger.Fatal().Err(err).Send() } res, err := c.execRemoteJoin(st.qc, st.skipped, root) if err != nil { logger.Fatal().Err(err).Send() } val := make(map[string]interface{}) err = json.Unmarshal(res, &val) if err != nil { logger.Fatal().Err(err).Send() } return val } func logFunc(args ...interface{}) { for _, arg := range args { if _, ok := arg.(map[string]interface{}); ok { j, err := json.MarshalIndent(arg, "", " ") if err != nil { continue } os.Stdout.Write(j) } else { io.WriteString(os.Stdout, fmt.Sprintf("%v", arg)) } io.WriteString(os.Stdout, "\n") } } func setFakeFuncs(f *goja.Object) { gofakeit.Seed(0) // Person f.Set("person", gofakeit.Person) f.Set("name", gofakeit.Name) f.Set("name_prefix", gofakeit.NamePrefix) f.Set("name_suffix", gofakeit.NameSuffix) f.Set("first_name", gofakeit.FirstName) f.Set("last_name", gofakeit.LastName) f.Set("gender", gofakeit.Gender) f.Set("ssn", gofakeit.SSN) f.Set("contact", gofakeit.Contact) f.Set("email", gofakeit.Email) f.Set("phone", gofakeit.Phone) f.Set("phone_formatted", gofakeit.PhoneFormatted) f.Set("username", gofakeit.Username) f.Set("password", gofakeit.Password) // Address f.Set("address", gofakeit.Address) f.Set("city", gofakeit.City) f.Set("country", gofakeit.Country) f.Set("country_abr", gofakeit.CountryAbr) f.Set("state", gofakeit.State) f.Set("state_abr", gofakeit.StateAbr) f.Set("status_code", gofakeit.StatusCode) f.Set("street", gofakeit.Street) f.Set("street_name", gofakeit.StreetName) f.Set("street_number", gofakeit.StreetNumber) f.Set("street_prefix", gofakeit.StreetPrefix) f.Set("street_suffix", gofakeit.StreetSuffix) f.Set("zip", gofakeit.Zip) f.Set("latitude", gofakeit.Latitude) f.Set("latitude_in_range", gofakeit.LatitudeInRange) f.Set("longitude", gofakeit.Longitude) f.Set("longitude_in_range", gofakeit.LongitudeInRange) // Beer f.Set("beer_alcohol", gofakeit.BeerAlcohol) f.Set("beer_hop", gofakeit.BeerHop) f.Set("beer_ibu", gofakeit.BeerIbu) f.Set("beer_blg", gofakeit.BeerBlg) f.Set("beer_malt", gofakeit.BeerMalt) f.Set("beer_name", gofakeit.BeerName) f.Set("beer_style", gofakeit.BeerStyle) f.Set("beer_yeast", gofakeit.BeerYeast) // Cars f.Set("vehicle", gofakeit.Vehicle) f.Set("vehicle_type", gofakeit.VehicleType) f.Set("car_maker", gofakeit.CarMaker) f.Set("car_model", gofakeit.CarModel) f.Set("fuel_type", gofakeit.FuelType) f.Set("transmission_gear_type", gofakeit.TransmissionGearType) // Text f.Set("word", gofakeit.Word) f.Set("sentence", gofakeit.Sentence) f.Set("paragraph", gofakeit.Paragraph) f.Set("question", gofakeit.Question) f.Set("quote", gofakeit.Quote) // Misc f.Set("generate", gofakeit.Generate) f.Set("boolean", gofakeit.Bool) f.Set("uuid", gofakeit.UUID) // Colors f.Set("color", gofakeit.Color) f.Set("hex_color", gofakeit.HexColor) f.Set("rgb_color", gofakeit.RGBColor) f.Set("safe_color", gofakeit.SafeColor) // Internet f.Set("url", gofakeit.URL) f.Set("image_url", gofakeit.ImageURL) f.Set("domain_name", gofakeit.DomainName) f.Set("domain_suffix", gofakeit.DomainSuffix) f.Set("ipv4_address", gofakeit.IPv4Address) f.Set("ipv6_address", gofakeit.IPv6Address) f.Set("simple_status_code", gofakeit.SimpleStatusCode) f.Set("http_method", gofakeit.HTTPMethod) f.Set("user_agent", gofakeit.UserAgent) f.Set("user_agent_firefox", gofakeit.FirefoxUserAgent) f.Set("user_agent_chrome", gofakeit.ChromeUserAgent) f.Set("user_agent_opera", gofakeit.OperaUserAgent) f.Set("user_agent_safari", gofakeit.SafariUserAgent) // Date / Time f.Set("date", gofakeit.Date) f.Set("date_range", gofakeit.DateRange) f.Set("nano_second", gofakeit.NanoSecond) f.Set("second", gofakeit.Second) f.Set("minute", gofakeit.Minute) f.Set("hour", gofakeit.Hour) f.Set("month", gofakeit.Month) f.Set("day", gofakeit.Day) f.Set("weekday", gofakeit.WeekDay) f.Set("year", gofakeit.Year) f.Set("timezone", gofakeit.TimeZone) f.Set("timezone_abv", gofakeit.TimeZoneAbv) f.Set("timezone_full", gofakeit.TimeZoneFull) f.Set("timezone_offset", gofakeit.TimeZoneOffset) // Payment f.Set("price", gofakeit.Price) f.Set("credit_card", gofakeit.CreditCard) f.Set("credit_card_cvv", gofakeit.CreditCardCvv) f.Set("credit_card_number", gofakeit.CreditCardNumber) f.Set("credit_card_number_luhn", gofakeit.CreditCardNumberLuhn) f.Set("credit_card_type", gofakeit.CreditCardType) f.Set("currency", gofakeit.Currency) f.Set("currency_long", gofakeit.CurrencyLong) f.Set("currency_short", gofakeit.CurrencyShort) // Company f.Set("bs", gofakeit.BS) f.Set("buzzword", gofakeit.BuzzWord) f.Set("company", gofakeit.Company) f.Set("company_suffix", gofakeit.CompanySuffix) f.Set("job", gofakeit.Job) f.Set("job_description", gofakeit.JobDescriptor) f.Set("job_level", gofakeit.JobLevel) f.Set("job_title", gofakeit.JobTitle) // Hacker f.Set("hacker_abbreviation", gofakeit.HackerAbbreviation) f.Set("hacker_adjective", gofakeit.HackerAdjective) f.Set("hacker_ingverb", gofakeit.HackerIngverb) f.Set("hacker_noun", gofakeit.HackerNoun) f.Set("hacker_phrase", gofakeit.HackerPhrase) f.Set("hacker_verb", gofakeit.HackerVerb) //Hipster f.Set("hipster_word", gofakeit.HipsterWord) f.Set("hipster_paragraph", gofakeit.HipsterParagraph) f.Set("hipster_sentence", gofakeit.HipsterSentence) //Languages //f.Set("language", gofakeit.Language) //f.Set("language_abbreviation", gofakeit.LanguageAbbreviation) //f.Set("language_abbreviation", gofakeit.LanguageAbbreviation) // File f.Set("extension", gofakeit.Extension) f.Set("mine_type", gofakeit.MimeType) // Numbers f.Set("number", gofakeit.Number) f.Set("numerify", gofakeit.Numerify) f.Set("int8", gofakeit.Int8) f.Set("int16", gofakeit.Int16) f.Set("int32", gofakeit.Int32) f.Set("int64", gofakeit.Int64) f.Set("uint8", gofakeit.Uint8) f.Set("uint16", gofakeit.Uint16) f.Set("uint32", gofakeit.Uint32) f.Set("uint64", gofakeit.Uint64) f.Set("float32", gofakeit.Float32) f.Set("float32_range", gofakeit.Float32Range) f.Set("float64", gofakeit.Float64) f.Set("float64_range", gofakeit.Float64Range) f.Set("shuffle_ints", gofakeit.ShuffleInts) f.Set("mac_address", gofakeit.MacAddress) // String f.Set("digit", gofakeit.Digit) f.Set("letter", gofakeit.Letter) f.Set("lexify", gofakeit.Lexify) f.Set("rand_string", gofakeit.RandString) f.Set("shuffle_strings", gofakeit.ShuffleStrings) f.Set("numerify", gofakeit.Numerify) //f.Set("programming_language", gofakeit.ProgrammingLanguage) }