Brendan LE GLAUNEC
5849898283
Unit tests functional and coverage back to 100% Add more routes to dictionary, add more credentials, add default port 5554, rename cameradar logs ENV variable, improve unit test readability, remove tmp file
70 lines
2.1 KiB
Go
70 lines
2.1 KiB
Go
package validator
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import "reflect"
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// FieldLevel contains all the information and helper functions
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// to validate a field
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type FieldLevel interface {
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// returns the top level struct, if any
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Top() reflect.Value
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// returns the current fields parent struct, if any or
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// the comparison value if called 'VarWithValue'
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Parent() reflect.Value
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// returns current field for validation
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Field() reflect.Value
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// returns the field's name with the tag
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// name taking precedence over the fields actual name.
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FieldName() string
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// returns the struct field's name
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StructFieldName() string
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// returns param for validation against current field
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Param() string
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// ExtractType gets the actual underlying type of field value.
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// It will dive into pointers, customTypes and return you the
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// underlying value and it's kind.
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ExtractType(field reflect.Value) (value reflect.Value, kind reflect.Kind, nullable bool)
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// traverses the parent struct to retrieve a specific field denoted by the provided namespace
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// in the param and returns the field, field kind and whether is was successful in retrieving
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// the field at all.
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//
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// NOTE: when not successful ok will be false, this can happen when a nested struct is nil and so the field
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// could not be retrieved because it didn't exist.
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GetStructFieldOK() (reflect.Value, reflect.Kind, bool)
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}
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var _ FieldLevel = new(validate)
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// Field returns current field for validation
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func (v *validate) Field() reflect.Value {
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return v.flField
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}
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// FieldName returns the field's name with the tag
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// name takeing precedence over the fields actual name.
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func (v *validate) FieldName() string {
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return v.cf.altName
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}
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// StructFieldName returns the struct field's name
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func (v *validate) StructFieldName() string {
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return v.cf.name
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}
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// Param returns param for validation against current field
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func (v *validate) Param() string {
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return v.ct.param
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}
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// GetStructFieldOK returns Param returns param for validation against current field
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func (v *validate) GetStructFieldOK() (reflect.Value, reflect.Kind, bool) {
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return v.getStructFieldOKInternal(v.slflParent, v.ct.param)
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}
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