How to use LoadFile method of config Package

Best Syzkaller code snippet using config.LoadFile

config_test.go

Source:config_test.go

...3	"os"4	"reflect"5	"testing"6)7func TestLoadFile(t *testing.T) {8	// Non existant file9	_, err := LoadFile("test_data/non-existant")10	if err == nil {11		t.Fatal("non-existant config file failed without error")12	}13	// Invalid yaml file14	_, err = LoadFile("test_data/invalid_yaml")15	if err == nil {16		t.Fatal("invalid_yaml config file failed without error")17	}18	// Minimal yaml file19	want := Config{20		App: App{21			WorkingDirectory:  "var/",22			MaxUsers:          1,23			AllowRegistration: true,24			MaxNickLen:        15,25			MenuMaxIdleTime:   600,26		},27		Menus: map[string]Menu{28			"anonymous": Menu{29				MenuEntries: []MenuEntry{30					MenuEntry{31						Key:    "q",32						Label:  "quit",33						Action: "quit",34					},35				},36			},37			"logged_in": Menu{38				MenuEntries: []MenuEntry{39					MenuEntry{40						Key:    "q",41						Label:  "quit",42						Action: "quit",43					},44				},45			},46		},47	}48	config, err := LoadFile("test_data/minimal.yaml")49	if err != nil {50		t.Fatalf("minimal example failed with error : %v", err)51	}52	if config != nil && !reflect.DeepEqual(want, *config) {53		t.Fatalf("minimal example failed:\nwant:%+v\ngot: %+v", want, *config)54	}55	t.Cleanup(func() { os.RemoveAll("var/") })56	// Invalid App57	if _, err := LoadFile("test_data/invalid_app.yaml"); err == nil {58		t.Fatal("Invalid App entry should fail to load")59	}60	// Not enough menus61	if _, err := LoadFile("test_data/not_enough_menus.yaml"); err == nil {62		t.Fatal("not enough menu entries should fail to load")63	}64	// Invalid Menus65	if _, err := LoadFile("test_data/invalid_menus.yaml"); err == nil {66		t.Fatal("Invalid menu entry should fail to load")67	}68	// no anonymous Menu69	if _, err := LoadFile("test_data/no_anonymous_menu.yaml"); err == nil {70		t.Fatal("Invalid menu entry should fail to load")71	}72	// no logged_in Menu73	if _, err := LoadFile("test_data/no_logged_in_menu.yaml"); err == nil {74		t.Fatal("Invalid menu entry should fail to load")75	}76	// duplicate menu77	if _, err := LoadFile("test_data/duplicate_menu.yaml"); err == nil {78		t.Fatal("duplicate menu should fail to load")79	}80	// non existant menu action referenced81	if _, err := LoadFile("test_data/non_existant_menu.yaml"); err == nil {82		t.Fatal("menu entry referencing a non existant menu should fail to load")83	}84	// non existant game referenced in play action85	if _, err := LoadFile("test_data/non_existant_game.yaml"); err == nil {86		t.Fatal("menu entry referencing a non existant play action should fail to load")87	}88	// unreachable menu89	if _, err := LoadFile("test_data/unreachable_menu.yaml"); err == nil {90		t.Fatal("unreachable menu should fail to load")91	}92	// invalid game93	if _, err := LoadFile("test_data/invalid_game.yaml"); err == nil {94		t.Fatal("invalid game should fail to load")95	}96	// unreachable game97	if _, err := LoadFile("test_data/unreachable_game.yaml"); err == nil {98		t.Fatal("unreachable game should fail to load")99	}100	// duplicate game101	if _, err := LoadFile("test_data/duplicate_game.yaml"); err == nil {102		t.Fatal("unreachable game should fail to load")103	}104	// Complexe example105	want = Config{106		App: App{107			WorkingDirectory:  "var/",108			MaxUsers:          512,109			AllowRegistration: true,110			MaxNickLen:        15,111			MenuMaxIdleTime:   600,112			PostLoginCommands: []string{113				"mkdir %w/userdata/%u",114				"mkdir %w/userdata/%u/dumplog",115				"mkdir %w/userdata/%u/ttyrec",116			},117		},118		Menus: map[string]Menu{119			"anonymous": Menu{120				Banner: "Shell Game Launcher - Anonymous access%n======================================",121				MenuEntries: []MenuEntry{122					MenuEntry{123						Key:    "l",124						Label:  "login",125						Action: "login",126					},127					MenuEntry{128						Key:    "r",129						Label:  "register",130						Action: "register",131					},132					MenuEntry{133						Key:    "w",134						Label:  "watch",135						Action: "watch_menu",136					},137					MenuEntry{138						Key:    "q",139						Label:  "quit",140						Action: "quit",141					},142				},143			},144			"logged_in": Menu{145				Banner: "Shell Game Launcher%n===================",146				MenuEntries: []MenuEntry{147					MenuEntry{148						Key:    "p",149						Label:  "play Nethack 3.7",150						Action: "play nethack3.7",151					},152					MenuEntry{153						Key:    "o",154						Label:  "edit game options",155						Action: "menu options",156					},157					MenuEntry{158						Key:    "w",159						Label:  "watch",160						Action: "watch",161					},162					MenuEntry{163						Key:    "r",164						Label:  "replay",165						Action: "replay",166					},167					MenuEntry{168						Key:    "c",169						Label:  "change password",170						Action: "passwd",171					},172					MenuEntry{173						Key:    "m",174						Label:  "change email",175						Action: "chmail",176					},177					MenuEntry{178						Key:    "q",179						Label:  "quit",180						Action: "quit",181					},182				},183			},184			"options": Menu{185				Banner: "Options%n=======",186				MenuEntries: []MenuEntry{187					MenuEntry{188						Key:    "z",189						Label:  "back",190						Action: "menu logged_in",191					},192				},193			},194		},195		Games: map[string]Game{196			"nethack3.7": Game{197				ChrootPath: "test_data/fake_nethack_directory",198				FileMode:   "0666",199				Commands: []string{200					"cp /games/var/save/%u%n.gz /games/var/save/%u%n.gz.bak",201					"exec /games/nethack -u %n",202				},203				Env: map[string]string{204					"NETHACKOPTIONS": "@%ruserdata/%n/%n.nhrc",205				},206			},207		},208	}209	config, err = LoadFile("../../example/complete.yaml")210	if err != nil {211		t.Fatalf("complete example failed with error : %v", err)212	}213	if config != nil && !reflect.DeepEqual(want, *config) {214		t.Fatalf("complete example failed:\nwant:%+v\ngot: %+v", want, *config)215	}216}...

config.go

Source:config.go

1package config2import "github.com/go-ini/ini"3var (4	// LoadFile, _ = ini.Load("config/config.ini")5	LoadFile, _ = ini.Load("/opt/config.ini")6	Config      = Configuration{7		API:         NewDefaultAPIConfig(),8		Database:    NewDefaultDatabaseConfig(LoadFile.Section("db")),9		Engine:      NewDefaultEngineConfig(LoadFile.Section("myip")),10		Executor:    NewDefaultExecutorConfig(LoadFile.Section("myip")),11		Scheduler:   NewDefaultSchedulerConfig(),12		Messaging:   NewMessagingConfig(LoadFile.Section("rabbitMQ")),13		LOG:         NewDefaultLogConfig(LoadFile.Section("log")),14		NovaClient:  NewNovaConfig(LoadFile.Section("nova")),15		UniMQClient: NewUniMQConfig(LoadFile.Section("uniMQ")),16	}17)18type Configuration struct {19	API         APIConfig       `json:"api"`20	Database    DatabaseConfig  `json:"database"`21	Engine      EngineConfig    `json:"engine"`22	Executor    ExecutorConfig  `json:"executor"`23	Scheduler   SchedulerConfig `json:"scheduler"`24	Messaging   MessagingConfig `json:"messaging"`25	LOG         LogConfig       `json:"log"`26	NovaClient  NovaConfig      `json:"nova"`27	UniMQClient UniMQConfig     `json:"unimq"`28}29func (c *Configuration) Initialize(configFile string) error {...

loader.go

Source:loader.go

...3	"github.com/nikel-api/nikel/nikel-core/config"4	"github.com/nikel-api/nikel/nikel-core/query"5	"github.com/thedevsaddam/gojsonq/v2"6)7// LoadFile loads file8func LoadFile(path string) *gojsonq.JSONQ {9	// use Reset to force a GC run on raw string data inside struct10	jq := gojsonq.New().File(config.PathPrefix + path).Reset()11	jq.Macro("interface", query.InterfaceMacro)12	return jq13}14// init loads JSON data to database15func init() {16	// load database17	// seriously considering a non hardcoded reflection solution18	// because this really doesn't look right19	DB.CoursesData = LoadFile(config.CoursesPath)20	DB.ProgramsData = LoadFile(config.ProgramsPath)21	DB.TextbooksData = LoadFile(config.TextbooksPath)22	DB.BuildingsData = LoadFile(config.BuildingsPath)23	DB.FoodData = LoadFile(config.FoodPath)24	DB.ParkingData = LoadFile(config.ParkingPath)25	DB.ServicesData = LoadFile(config.ServicesPath)26	DB.ExamsData = LoadFile(config.ExamsPath)27	DB.EvalsData = LoadFile(config.EvalsPath)28}...

LoadFile

Using AI Code Generation

1import (2func main() {3		panic(fmt.Errorf("Fatal error config file: %s \n", err))4	}5	fmt.Println(viper.GetString("name"))6	fmt.Println(viper.GetInt("age"))7	fmt.Println(viper.GetFloat64("height"))8	fmt.Println(viper.GetBool("married"))9}10import (11func main() {12		panic(fmt.Errorf("Fatal error config file: %s \n", err))13	}14	fmt.Println(viper.GetString("name"))15	fmt.Println(viper.GetInt("age"))16	fmt.Println(viper.GetFloat64("height"))17	fmt.Println(viper.GetBool("married"))18}

LoadFile

Using AI Code Generation

1import (2func main() {3	conf, err := config.NewConfig("ini", "conf/app.conf")4	if err != nil {5		fmt.Println("new config failed, err:", err)6	}7	port, err := conf.Int("httpport")8	if err != nil {9		fmt.Println("get port failed, err:", err)10	}11	fmt.Println("port:", port)12	fmt.Println("all config:", conf.String("::"))13}

LoadFile

Using AI Code Generation

1import (2func main() {3	conf, err := config.NewConfig("ini", "conf/app.conf")4	if err != nil {5		fmt.Println("new config failed, err:", err)6	}7	port, err := conf.Int("server::port")8	if err != nil {9		fmt.Println("read server::port failed, err:", err)10	}11	fmt.Println("port:", port)12	fmt.Println("log_level:", conf.String("log::log_level"))13	fmt.Println("log_path:", conf.String("log::log_path"))14}15import (16func main() {17	conf, err := config.NewConfig("ini", `server::port=808018	if err != nil {19		fmt.Println("new config failed, err:", err)20	}21	port, err := conf.Int("server::port")22	if err != nil {23		fmt.Println("read server::port failed, err:", err)24	}25	fmt.Println("port:", port)26	fmt.Println("log_level:", conf.String("log::log_level"))27	fmt.Println("log_path:", conf.String("log::log_path"))28}29import (30func main() {31	conf, err := config.NewConfig("ini", `server::port=808032	if err != nil {33		fmt.Println("new config failed, err:", err)34	}35	port, err := conf.Int("server::port")36	if err != nil {37		fmt.Println("read server::port failed, err:", err)38	}39	fmt.Println("port:", port)40	fmt.Println("log_level:", conf.String("log::log_level"))41	fmt.Println("log_path:", conf.String("log::log_path"))42	conf.Set("server::port", "9090")43	port, err = conf.Int("server::port")44	if err != nil {

LoadFile

Using AI Code Generation

1import (2func main() {3		panic(fmt.Errorf("Fatal error config file: %s \n", err))4	}5	fmt.Println("Using config file:", viper.ConfigFileUsed())6	fmt.Println("Config value:", viper.Get("test"))7}

LoadFile

Using AI Code Generation

1import (2func main() {3    conf, err := config.NewConfig("ini", "conf/app.conf")4    if err != nil {5        fmt.Println("new config failed, err:", err)6    }7    fmt.Println(conf.String("appname"))8    fmt.Println(conf.String("httpport"))9    fmt.Println(conf.String("runmode"))10    fmt.Println(conf.String("mysql::user"))11    fmt.Println(conf.String("mysql::password"))12    fmt.Println(conf.String("mysql::port"))13    fmt.Println(conf.String("mysql::host"))14    fmt.Println(conf.String("mysql::database"))15}

LoadFile

Using AI Code Generation

1import (2type Config struct {3	Database struct {4	}5}6func main() {7	config := Config{}8	err := configor.Load(&config, "config.yml")9	if err != nil {10		panic(err)11	}12	fmt.Println("Host: ", config.Database.Host)13	fmt.Println("Port: ", config.Database.Port)14}15import (16type Config struct {17	Database struct {18	}19}20func main() {21	config := Config{}22	err := configor.Load(&config, "config.yml")23	if err != nil {24		panic(err)25	}26	fmt.Println("Host: ", config.Database.Host)27	fmt.Println("Port: ", config.Database.Port)28}29import (30type Config struct {31	Database struct {32	}33}34func main() {35	config := Config{}36	err := configor.Load(&config, "config.yml")37	if err != nil {38		panic(err)39	}40	fmt.Println("Host: ", config.Database.Host)41	fmt.Println("Port: ", config.Database.Port)42}43import (44type Config struct {45	Database struct {46	}47}48func main() {49	config := Config{}50	err := configor.Load(&config, "config.yml")51	if err != nil {52		panic(err)53	}54	fmt.Println("Host: ", config.Database.Host)55	fmt.Println("Port: ", config.Database.Port)56}57import (58type Config struct {59	Database struct {60	}61}62func main() {63	config := Config{}64	err := configor.Load(&config, "config.yml")65	if err != nil {66		panic(err)67	}

LoadFile

Using AI Code Generation

1import (2func main() {3	home, _ := homedir.Dir()4	config := NewConfig(home + "/.myapp/config.json")5	config.LoadFile()6	fmt.Println(config.Get("foo.bar"))7}8import (9func main() {10	home, _ := homedir.Dir()11	config := NewConfig(home + "/.myapp/config.json")12	config.Set("foo.bar", "baz")13	config.SaveFile()14}15import (16func main() {17	home, _ := homedir.Dir()18	config := NewConfig(home + "/.myapp/config.json")19	config.Set("foo.bar", "baz")20	config.SaveFile()21}22import (23func main() {24	home, _ := homedir.Dir()25	config := NewConfig(home + "/.myapp/config.json")26	config.Set("foo.bar", "baz")27	config.SaveFile()28}29import (30func main() {31	home, _ := homedir.Dir()32	config := NewConfig(home + "/.myapp/config.json")33	config.Set("foo.bar", "baz")34	config.SaveFile()35}36import (37func main() {38	home, _ := homedir.Dir()39	config := NewConfig(home + "/.myapp/config.json")40	config.Set("foo.bar", "baz")41	config.SaveFile()42}43import (44func main() {

LoadFile

Using AI Code Generation

1import (2func main() {3	config, err := config.LoadFile("config.json")4	if err != nil {5		fmt.Println(err)6	}7	fmt.Println("Name: ", config.Name)8	fmt.Println("Age: ", config.Age)9	fmt.Println("Email: ", config.Email)10	fmt.Println("Phone: ", config.Phone)11}

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