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27 lines
756 B
Go
27 lines
756 B
Go
package hero
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import (
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"reflect"
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"github.com/kataras/iris/context"
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)
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// weak because we don't have access to the path, neither
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// the macros, so this is just a guess based on the index of the path parameter,
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// the function's path parameters should be like a chain, in the same order as
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// the caller registers a route's path.
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// A context or any value(s) can be in front or back or even between them.
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type params struct {
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// the next function input index of where the next path parameter
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// should be inside the CONTEXT.
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next int
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}
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func (p *params) resolve(index int, typ reflect.Type) (reflect.Value, bool) {
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currentParamIndex := p.next
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v, ok := context.ParamResolverByTypeAndIndex(typ, currentParamIndex)
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p.next = p.next + 1
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return v, ok
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}
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