LittleSheep
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26 lines
677 B
Go
26 lines
677 B
Go
package transformers
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import (
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"github.com/gofiber/fiber/v2"
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"regexp"
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"strings"
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)
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var ReplacePath = RequestTransformer{
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ModifyRequest: func(options any, ctx *fiber.Ctx) error {
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opts := DeserializeOptions[struct {
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Pattern string `json:"pattern"`
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Value string `json:"value"`
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Repl string `json:"repl"` // Use when complex mode(regexp) enabled
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Complex bool `json:"complex"`
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}](options)
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path := string(ctx.Request().URI().Path())
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if !opts.Complex {
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ctx.Path(strings.ReplaceAll(path, opts.Pattern, opts.Value))
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} else if ex := regexp.MustCompile(opts.Pattern); ex != nil {
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ctx.Path(ex.ReplaceAllString(path, opts.Repl))
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}
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return nil
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},
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}
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