mirror of
https://github.com/SphericalKat/medium.rip.git
synced 2024-11-16 11:25:57 +00:00
47 lines
686 B
Go
47 lines
686 B
Go
package converters
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import (
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"net/url"
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"regexp"
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"strings"
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"github.com/gofiber/fiber/v2"
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)
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var r = regexp.MustCompile(`[\/\-]([0-9a-f]+)\/?$`)
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func ConvertId(c *fiber.Ctx) string {
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path := c.Path()
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postId := idFromParams(c)
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if postId == "" {
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return idFromPath(path)
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}
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return ""
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}
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func idFromPath(path string) string {
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if strings.HasPrefix(path, "/tag/") {
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return ""
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}
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matches := r.FindStringSubmatch(path)
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if len(matches) != 2 {
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return ""
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}
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return matches[1]
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}
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func idFromParams(c *fiber.Ctx) string {
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ru := c.Query("redirectUrl", "")
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if ru != "" {
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pu, err := url.Parse(ru)
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if err != nil {
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return ""
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}
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return idFromPath(pu.Path)
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}
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return ""
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}
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