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How to use parseStruct method of main Package

Best Rod code snippet using main.parseStruct

graphizer.go

Source:graphizer.go

...84}85// turn a struct into an array of metrics86func ParseStruct(x interface{}) []Metric {87	v := reflect.ValueOf(x)88	return parseStruct(v, make([]Metric, 0), "")89}90func parseStruct(v reflect.Value, acc []Metric, pathSoFar string) []Metric {91	switch v.Kind() {92	case reflect.Struct:93		for i := 0; i < v.NumField(); i++ {94			var path string95			if pathSoFar != "" {96				path = pathSoFar + "."97			}98			acc = parseStruct(v.Field(i), acc, path+v.Type().Field(i).Name)99		}100	case reflect.Array:101		vals := make([]interface{}, 0)102		for i := 0; i < v.Len(); i++ {103			vals = append(vals, parseValue(v.Field(i)))104		}105		acc = append(acc, Metric{pathSoFar, vals, 0})106	default:107		acc = append(acc, Metric{pathSoFar, parseValue(v), 0})108	}109	return acc110}111func parseValue(v reflect.Value) interface{} {112	switch v.Kind() {...

main.go

Source:main.go

...15		case reflect.Map:16			if strOut.Type().Kind() == reflect.Struct {17				return fmt.Errorf("Out does not have ptr type!")	18			}19			err = parseStruct(strData, strOut)20		case reflect.Slice:21			if strData.Type().Kind() != reflect.Indirect(strOut).Type().Kind() {22				return fmt.Errorf("Data and Out should have slice type.")23			}24			value := reflect.Indirect(strData)25			sliceValue := reflect.MakeSlice(strOut.Type().Elem(), value.Len(), value.Cap())26			for i := 0; i < value.Len(); i++ {27				err = parseStruct(value.Index(i).Elem(), sliceValue.Index(i))28			}29			strOut.Elem().Set(sliceValue)30			31		default:32			return fmt.Errorf("Not support this type")33		34	}35	return err36}	37func parseStruct(data, out reflect.Value) error {38	var err error = nil39	value := reflect.Indirect(out)40	for i := 0; i < value.NumField(); i++ { 41		42		typeField := value.Type().Field(i)43		elem := data.MapIndex(reflect.ValueOf(typeField.Name)).Elem()44		switch typeField.Type.Kind(){45			case reflect.Int:	46				47				switch elem.Type().Kind(){48					case reflect.Float64:			49						value.Field(i).SetInt(int64(elem.Float()))50					case reflect.Int:			51						value.Field(i).SetInt(elem.Int())52					case reflect.String:53						return fmt.Errorf("Sring Ð²Ð¼ÐµÑÑÐ¾ Int!")54				}55			case reflect.String:56				if elem.Type().Kind() != reflect.String{57					return fmt.Errorf("Int Ð²Ð¼ÐµÑÑÐ¾ String!")58				}59				value.Field(i).SetString(elem.String())60			61			case reflect.Bool:62				if elem.Type().Kind() == reflect.String {63					return fmt.Errorf("String Ð²Ð¼ÐµÑÑÐ¾ Bool!")64				}	65				value.Field(i).SetBool(elem.Bool())66				67			case reflect.Struct:68				if elem.Type().Kind() == reflect.Bool {69					return fmt.Errorf("Bool Ð²Ð¼ÐµÑÑÐ¾ Struct!")70				}71				strValue := reflect.New(typeField.Type)72				parseStruct(elem, strValue)73				value.Field(i).Set(strValue.Elem())74			case reflect.Slice:75				if elem.Type().Kind() != reflect.Slice {76					return fmt.Errorf("Struct Ð²Ð¼ÐµÑÑÐ¾ Slice!")77				}	78				sliceValue := reflect.MakeSlice(typeField.Type, elem.Len(), elem.Cap())79				for i := 0; i < elem.Len(); i++ {80					parseStruct(elem.Index(i).Elem(), sliceValue.Index(i))81				}82	83				value.Field(i).Set(sliceValue)84				85			default:86				return fmt.Errorf("Can not parse this type")87		}88	}	89	return err90}...

parseStruct

Using AI Code Generation

1import (2type Person struct {3}4func main() {5	p := Person{6	}7	fmt.Println(p)8}9{John 23}10fmt.Println(p.Name)11import (12type Person struct {13}14func main() {15	p := Person{16	}17	fmt.Println(p)18}19func (p *Person) changeName(newName string) {20}21{John 23}22fmt.Println(p.Name)23import (24type Person struct {25}26func main() {27	p := Person{28	}29	fmt.Println(p)30}31func (p *Person) changeName(newName string) {32}33{John 23}

parseStruct

Using AI Code Generation

1import (2func main() {3    fmt.Println("Hello World")4    p := main{}5    p.parseStruct()6}7import (8func main() {9    fmt.Println("Hello World")10    p := main{}11    p.parseStruct()12}13import (14func main() {15    fmt.Println("Hello World")16    p := main{}17    p.parseStruct()18}19import (20func main() {21    fmt.Println("Hello World")22    p := main{}23    p.parseStruct()24}25import (26func main() {27    fmt.Println("Hello World")28    p := main{}29    p.parseStruct()30}31import (32func main() {33    fmt.Println("Hello World")34    p := main{}35    p.parseStruct()36}37import (38func main() {39    fmt.Println("Hello World")40    p := main{}41    p.parseStruct()42}43import (44func main() {45    fmt.Println("Hello World")46    p := main{}47    p.parseStruct()48}49import (50func main() {51    fmt.Println("Hello World")52    p := main{}53    p.parseStruct()54}55import (56func main() {57    fmt.Println("Hello World")58    p := main{}59    p.parseStruct()60}

parseStruct

Using AI Code Generation

1import (2type A struct {3}4type B struct {5}6func main() {7fmt.Println(reflect.TypeOf(a))8fmt.Println(reflect.TypeOf(b))9parseStruct(&a)10parseStruct(&b)11}12import (13func parseStruct(s interface{}) {14t := reflect.TypeOf(s)15fmt.Println(t)16if t.Kind() == reflect.Ptr {17t = t.Elem()18}19if t.Kind() != reflect.Struct {20}21for i := 0; i < t.NumField(); i++ {22f := t.Field(i)23fmt.Println(f.Name, f.Type)24}25}26import (27type A struct {28}29type B struct {30}31func main() {32fmt.Println(reflect.TypeOf(a))33fmt.Println(reflect.TypeOf(b))34parseStruct(&a)35parseStruct(&b)36}37import (38func parseStruct(s interface{}) {39t := reflect.TypeOf(s)40fmt.Println(t)41if t.Kind() == reflect.Ptr {42t = t.Elem()43}44if t.Kind() != reflect.Struct {45}46for i := 0; i < t.NumField(); i++ {47f := t.Field(i)

parseStruct

Using AI Code Generation

1import (2func main() {3	f, err := os.Open("test.txt")4	if err != nil {5		fmt.Println(err)6	}7	defer f.Close()8	p.parseStruct(f)9}10import (11func main() {12	f, err := os.Open("test.txt")13	if err != nil {14		fmt.Println(err)15	}16	defer f.Close()17	p.parseStruct(f)18}19import (20func main() {21	f, err := os.Open("test.txt")22	if err != nil {23		fmt.Println(err)24	}25	defer f.Close()26	p.parseStruct(f)27}28import (29func main() {30	f, err := os.Open("test.txt")31	if err != nil {32		fmt.Println(err)33	}34	defer f.Close()35	p.parseStruct(f)36}37import (38func main() {39	f, err := os.Open("test.txt")40	if err != nil {41		fmt.Println(err)42	}43	defer f.Close()44	p.parseStruct(f)45}46import (47func main() {48	f, err := os.Open("test.txt")49	if err != nil {50		fmt.Println(err)51	}52	defer f.Close()53	p.parseStruct(f)54}

parseStruct

Using AI Code Generation

1import (2func main() {3	s := struct {4	}{5	}6	parseStruct(s)7}8import (9func parseStruct(s interface{}) {10	v := reflect.ValueOf(s)11	t := v.Type()12	for i := 0; i < v.NumField(); i++ {13		fmt.Printf("%s: %v14", t.Field(i).Name, v.Field(i))15	}16}

parseStruct

Using AI Code Generation

1import (2type Person struct {3}4func main() {5    p := Person{6    }7    fmt.Println(parseStruct(p))8}9import (10type Person struct {11}12func main() {13    p := Person{14    }15    fmt.Println(parseStruct(p))16}17import (18type Person struct {19}20func main() {21    p := Person{22    }23    fmt.Println(parseStruct(p))24}25import (26type Person struct {27}28func main() {29    p := Person{30    }31    fmt.Println(parseStruct(p))32}33import (34type Person struct {

parseStruct

Using AI Code Generation

1import (2func main() {3	s := &Student{Name: "Sachin", Age: 10}4	fmt.Println("Name: ", s.Name)5	fmt.Println("Age: ", s.Age)6	fmt.Println("Type: ", reflect.TypeOf(s))7	fmt.Println("Value: ", reflect.ValueOf(s))8	fmt.Println("Kind: ", reflect.ValueOf(s).Kind())9	parseStruct(s)10}11type Student struct {12}13func parseStruct(s *Student) {14	t := reflect.TypeOf(s)15	fmt.Println("Type of s:", t)16	v := reflect.ValueOf(s)17	fmt.Println("Value of s:", v)18	u := v.Elem()19	fmt.Println("Underlying value of s:", u)20	t = u.Type()21	fmt.Println("Type of underlying value of s:", t)22	num := t.NumField()23	fmt.Println("Number of fields:", num)24	for i := 0; i < num; i++ {25		f := u.Field(i)26		fmt.Printf("%d: %s %s = %v27", i, t.Field(i).Name, f.Type(), f.Interface())28	}29}30Value:  &{Sachin 10}31Value of s: &{Sachin 10}32Underlying value of s: {Sachin 10}33How to use reflect.ValueOf() and reflect.TypeOf()?34The reflect.ValueOf() method returns a reflect.Value that holds the given interface value. If v is not a valid interface value, the Value is

parseStruct

Using AI Code Generation

1import (2func main() {3    var s = Student{4    }5    var st = reflect.TypeOf(s)6    var sv = reflect.ValueOf(s)7    for i := 0; i < st.NumField(); i++ {8        var f = st.Field(i)9        var v = sv.Field(i)10        fmt.Println("Field Name: ", f.Name, "Field Type: ", f.Type, "Field Value: ", v)11    }12}

parseStruct

Using AI Code Generation

1import (2type Person struct {3}4func main() {5    person := Person{Name: "John", Age: 20}6    jsonValue, _ := json.Marshal(person)7    req.Header.Set("Content-Type", "application/json")8    client := &http.Client{}9    resp, err := client.Do(req)10    if err != nil {11        panic(err)12    }13    defer resp.Body.Close()14    fmt.Println("response Status:", resp.Status)15    fmt.Println("response Headers:", resp.Header)16    body, _ := ioutil.ReadAll(resp.Body)17    fmt.Println("response Body:", string(body))18}19response Headers: map[Content-Length:[0] Content-Type:[text/plain; charset=utf-8]]

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