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Merge pull request #12 from Rhyanz46/extension
move example extension to another package
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
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@@ -25,18 +25,26 @@ go get github.com/Rhyanz46/go-map-validator/map_validator | |
| - IPv4 field check | ||
| - IPv4 Network check | ||
| - regex on string validation | ||
| - you can create your own extension 🔥🔥🔥🔥 (example : https://github.com/Rhyanz46/go-map-validator/example_extensions/) | ||
| - custom message : | ||
| - on invalid regex message : ✅ | ||
| - on type not match message : ✅ | ||
| - on null data message : ❌ | ||
| - on max data message : ❌ | ||
| - on type not match message : ❌ | ||
| - on enum value not match : ❌ | ||
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| ## On Progress | ||
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| - extension code | ||
| - validation for one data value only | ||
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| ## Custom Message Variables | ||
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| | No | Variable Name | | ||
| |:--:|:------------------:| | ||
| | 1 | `${field}` | | ||
| | 2 | `${expected_type}` | | ||
| | 3 | `${actual_type}` | | ||
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| ## Road Map | ||
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| - avoiding same value in some field | ||
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@@ -77,8 +85,8 @@ if err == nil { | |
| ```go | ||
| func handleLogin(c echo.Context) error { | ||
| jsonHttp, err := map_validator.NewValidateBuilder().SetRules(map[string]map_validator.Rules{ | ||
| "email": {Email: true, Max: map_validator.ToPointer[int](100)}, | ||
| "password": {Type: reflect.String, Min: map_validator.ToPointer[int](6), Max: map_validator.ToPointer[int](30)}, | ||
| "email": {Email: true, Max: map_validator.SetTotal(100)}, | ||
| "password": {Type: reflect.String, Min: map_validator.SetTotal(6), Max: map_validator.SetTotal(30)}, | ||
| }).LoadJsonHttp(c.Request()) | ||
| if err != nil { | ||
| return c.JSON(http.StatusBadRequest, err) | ||
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@@ -130,3 +138,43 @@ if testBind.JK != payload["jenis_kelamin"] { | |
| } | ||
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| ``` | ||
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| ### Example custom message | ||
| ```go | ||
| payload := map[string]interface{}{"total": 12, "unit": "KG"} | ||
| validRole := map[string]map_validator.Rules{ | ||
| "total": { | ||
| Type: reflect.Int, | ||
| CustomMsg: map_validator.CustomMsg{ | ||
| OnTypeNotMatch: map_validator.SetMessage("Total must be a number, but your input is ${actual_type}"), | ||
| }, | ||
| }, | ||
| } | ||
| check, err := map_validator.NewValidateBuilder().SetRules(validRole).Load(payload) | ||
| if err != nil { | ||
| t.Errorf("Expected not have error, but got error : %s", err) | ||
| } | ||
| _, err = check.RunValidate() | ||
| if err != nil { | ||
| t.Errorf("Expected not have error, but got error : %s", err) | ||
| } | ||
| ``` | ||
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| ### Example for regex validator | ||
| ```go | ||
| payload := map[string]interface{}{"hp": "+62567888", "email": "[email protected]"} | ||
| validRole := map[string]map_validator.Rules{ | ||
| "hp": {RegexString: `^\+(?:\d{2}[- ]?\d{6}|\d{11})$`}, | ||
| "email": {RegexString: `^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$`}, | ||
| } | ||
| check, err := map_validator.NewValidateBuilder().SetRules(validRole).Load(payload) | ||
| if err != nil { | ||
| t.Errorf("Expected not have error, but got error : %s", err) | ||
| } | ||
| _, err = check.RunValidate() | ||
| if err != nil { | ||
| t.Errorf("Expected not have error, but got error : %s", err) | ||
| } | ||
| ``` | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,54 @@ | ||
| package example_extensions | ||
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| import "github.com/Rhyanz46/go-map-validator/map_validator" | ||
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| type ExampleExtension struct { | ||
| rules *map[string]map_validator.Rules | ||
| data interface{} | ||
| resetAfterValidation bool | ||
| extraData *map_validator.ExtraOperationData | ||
| } | ||
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| func (e *ExampleExtension) SetRoles(rules *map[string]map_validator.Rules) { | ||
| e.rules = rules | ||
| } | ||
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| func (e *ExampleExtension) BeforeLoad(data interface{}) error { | ||
| //TODO implement me | ||
| //panic("implement me") | ||
| return nil | ||
| } | ||
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| func (e *ExampleExtension) AfterLoad(data *map[string]interface{}) error { | ||
| //TODO implement me | ||
| //panic("implement me") | ||
| return nil | ||
| } | ||
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| func (e *ExampleExtension) BeforeValidation(data *map[string]interface{}) error { | ||
| //TODO implement me | ||
| //panic("implement me") | ||
| return nil | ||
| } | ||
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| func (e *ExampleExtension) AfterValidation(data *map[string]interface{}) error { | ||
| if e.resetAfterValidation { | ||
| empty := map[string]interface{}{} | ||
| *data = empty | ||
| } | ||
| return nil | ||
| } | ||
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| func (e *ExampleExtension) SetExtraData(data *map_validator.ExtraOperationData) map_validator.ExtensionType { | ||
| e.extraData = data | ||
| return e | ||
| } | ||
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| func (e *ExampleExtension) ResetAfterValidation() *ExampleExtension { | ||
| e.resetAfterValidation = true | ||
| return e | ||
| } | ||
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| func ManipulatorExt() *ExampleExtension { | ||
| return &ExampleExtension{} | ||
| } |
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