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👔 next version: some linting

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Former-commit-id: a102fbb90e2a8a8b09fcb9c9e0c370e4078b74d1
This commit is contained in:
Gerasimos (Makis) Maropoulos
2020-03-01 08:34:53 +02:00
parent 2756435446
commit 1c9b592088
9 changed files with 82 additions and 107 deletions
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30
hero/binding.go
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@@ -8,11 +8,13 @@ import (
"github.com/kataras/iris/v12/context"
)
type Binding struct {
// binding contains the Dependency and the Input, it's the result of a function or struct + dependencies.
type binding struct {
Dependency *Dependency
Input *Input
}
// Input contains the input reference of which a dependency is binded to.
type Input struct {
Index int // for func inputs
StructFieldIndex []int // for struct fields in order to support embedded ones.
@@ -32,7 +34,8 @@ func newInput(typ reflect.Type, index int, structFieldIndex []int) *Input {
return in
}
func (b *Binding) String() string {
// String returns the string representation of a binding.
func (b *binding) String() string {
index := fmt.Sprintf("%d", b.Input.Index)
if len(b.Input.StructFieldIndex) > 0 {
for j, i := range b.Input.StructFieldIndex {
@@ -47,7 +50,8 @@ func (b *Binding) String() string {
return fmt.Sprintf("[%s:%s] maps to [%s]", index, b.Input.Type.String(), b.Dependency)
}
func (b *Binding) Equal(other *Binding) bool {
// Equal compares "b" and "other" bindings and reports whether they are referring to the same values.
func (b *binding) Equal(other *binding) bool {
if b == nil {
return other == nil
}
@@ -107,7 +111,7 @@ func matchDependency(dep *Dependency, in reflect.Type) bool {
return dep.DestType == nil || equalTypes(dep.DestType, in)
}
func getBindingsFor(inputs []reflect.Type, deps []*Dependency, paramStartIndex int) (bindings []*Binding) {
func getBindingsFor(inputs []reflect.Type, deps []*Dependency, paramStartIndex int) (bindings []*binding) {
bindedInput := make(map[int]struct{})
// lastParamIndex is used to bind parameters correctly when:
@@ -170,7 +174,7 @@ func getBindingsFor(inputs []reflect.Type, deps []*Dependency, paramStartIndex i
d.OriginalValue = nil
}
bindings = append(bindings, &Binding{
bindings = append(bindings, &binding{
Dependency: d,
Input: newInput(in, i, nil),
})
@@ -201,7 +205,7 @@ func getBindingsFor(inputs []reflect.Type, deps []*Dependency, paramStartIndex i
return
}
func getBindingsForFunc(fn reflect.Value, dependencies []*Dependency, paramStartIndex int) []*Binding {
func getBindingsForFunc(fn reflect.Value, dependencies []*Dependency, paramStartIndex int) []*binding {
fnTyp := fn.Type()
if !isFunc(fnTyp) {
panic("bindings: unresolved: not a func type")
@@ -221,7 +225,7 @@ func getBindingsForFunc(fn reflect.Value, dependencies []*Dependency, paramStart
return bindings
}
func getBindingsForStruct(v reflect.Value, dependencies []*Dependency, paramStartIndex int, sorter Sorter) (bindings []*Binding) {
func getBindingsForStruct(v reflect.Value, dependencies []*Dependency, paramStartIndex int, sorter Sorter) (bindings []*binding) {
typ := indirectType(v.Type())
if typ.Kind() != reflect.Struct {
panic("bindings: unresolved: no struct type")
@@ -232,7 +236,7 @@ func getBindingsForStruct(v reflect.Value, dependencies []*Dependency, paramStar
nonZero := lookupNonZeroFieldValues(elem)
for _, f := range nonZero {
// fmt.Printf("Controller [%s] | NonZero | Field Index: %v | Field Type: %s\n", typ, f.Index, f.Type)
bindings = append(bindings, &Binding{
bindings = append(bindings, &binding{
Dependency: NewDependency(elem.FieldByIndex(f.Index).Interface()),
Input: newInput(f.Type, f.Index[0], f.Index),
})
@@ -268,7 +272,7 @@ func getBindingsForStruct(v reflect.Value, dependencies []*Dependency, paramStar
binding.Input.StructFieldIndex = structFieldIndex
}
// fmt.Printf("Controller [%s] | Binding Index: %v | Binding Type: %s\n", typ, binding.Input.StructFieldIndex, binding.Input.Type)
// fmt.Printf("Controller [%s] | binding Index: %v | binding Type: %s\n", typ, binding.Input.StructFieldIndex, binding.Input.Type)
// fmt.Printf("Controller [%s] Set [%s] to struct field index: %v\n", typ.String(), binding.Input.Type.String(), structFieldIndex)
}
@@ -280,8 +284,8 @@ func getBindingsForStruct(v reflect.Value, dependencies []*Dependency, paramStar
Builtin dynamic bindings.
*/
func paramBinding(index, paramIndex int, typ reflect.Type) *Binding {
return &Binding{
func paramBinding(index, paramIndex int, typ reflect.Type) *binding {
return &binding{
Dependency: &Dependency{Handle: paramDependencyHandler(paramIndex), DestType: typ, Source: getSource()},
Input: newInput(typ, index, nil),
}
@@ -299,8 +303,8 @@ func paramDependencyHandler(paramIndex int) DependencyHandler {
// registered if input parameters are more than matched dependencies.
// It binds an input to a request body based on the request content-type header (JSON, XML, YAML, Query, Form).
func payloadBinding(index int, typ reflect.Type) *Binding {
return &Binding{
func payloadBinding(index int, typ reflect.Type) *binding {
return &binding{
Dependency: &Dependency{
Handle: func(ctx context.Context, input *Input) (newValue reflect.Value, err error) {
wasPtr := input.Type.Kind() == reflect.Ptr