support for http(s):// urls
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parent
264d3595b6
commit
a9df435ebe
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@ -2,6 +2,9 @@ package main
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import (
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"log"
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"fmt"
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"regexp"
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"strings"
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"io/ioutil"
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)
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@ -28,6 +31,19 @@ type Config struct {
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Resource map[string]Resource `toml:"resource"`
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}
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func (self Config) Validate() int {
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re, err := regexp.Compile(`^(file|http(s|))://`)
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if err != nil { panic(err) }
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for key, res := range self.Resource {
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if ! re.MatchString(res.Url) {
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panic(fmt.Sprintf("Resource %s has invalid URL: %s\nOnly file://, http:// and https:// URLs are allowed", key, res.Url))
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}
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}
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return 0
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}
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func main() {
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var conf Config
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@ -38,6 +54,8 @@ func main() {
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if err != nil { panic(err) }
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_ = a
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conf.Validate()
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app := fiber.New(fiber.Config {
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Prefork: true,
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CaseSensitive: false,
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@ -60,6 +78,12 @@ func main() {
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return c.Status(fiber.StatusNotFound).SendString("Resource not found")
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}
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if ! strings.HasPrefix(res.Url, "file://") {
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c.Location(res.Url)
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c.Status(302)
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return nil
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}
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data, err := res.Get()
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if err != nil {
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panic(err)
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@ -67,6 +91,7 @@ func main() {
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c.Response().Header.SetContentType(res.Mime)
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c.Response().Header.SetContentLength(len(data))
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return c.Send(data)
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})
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