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40 lines
765 B
40 lines
765 B
7 years ago
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package main
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import (
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"fmt"
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"gopkg.in/go-playground/validator.v9"
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)
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// Test ...
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type Test struct {
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Array []string `validate:"required,gt=0,dive,required"`
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Map map[string]string `validate:"required,gt=0,dive,keys,keymax,endkeys,required,max=1000"`
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}
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// use a single instance of Validate, it caches struct info
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var validate *validator.Validate
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func main() {
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validate = validator.New()
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// registering alias so we can see the differences between
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// map key, value validation errors
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validate.RegisterAlias("keymax", "max=10")
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var test Test
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val(test)
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test.Array = []string{""}
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test.Map = map[string]string{"test > than 10": ""}
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val(test)
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}
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func val(test Test) {
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fmt.Println("testing")
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err := validate.Struct(test)
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fmt.Println(err)
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}
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