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25ef3da9d5
chore(fmt): run gci on complete project Fix global import formatting in go code by running the `gci` command. This allows us to just use the command directly, instead of fixing the import order manually for the linter, on each PR. Co-authored-by: Elio Bischof <elio@zitadel.com>
48 lines
1.2 KiB
Go
48 lines
1.2 KiB
Go
package http
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import (
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"fmt"
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"net/url"
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)
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func GetOriginFromURLString(s string) (string, error) {
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parsed, err := url.Parse(s)
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if err != nil {
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return "", err
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}
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return fmt.Sprintf("%s://%s", parsed.Scheme, parsed.Host), nil
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}
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func IsOriginAllowed(allowList []string, origin string) bool {
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for _, allowed := range allowList {
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if allowed == origin {
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return true
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}
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}
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return false
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}
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// IsOrigin checks if provided string is an origin (scheme://hostname[:port]) without path, query or fragment
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func IsOrigin(rawOrigin string) bool {
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parsedUrl, err := url.Parse(rawOrigin)
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if err != nil {
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return false
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}
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return parsedUrl.Scheme != "" && parsedUrl.Host != "" && parsedUrl.Path == "" && len(parsedUrl.Query()) == 0 && parsedUrl.Fragment == ""
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}
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func BuildHTTP(hostname string, externalPort uint16, secure bool) string {
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if externalPort == 0 || (externalPort == 443 && secure) || (externalPort == 80 && !secure) {
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return BuildOrigin(hostname, secure)
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}
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return BuildOrigin(fmt.Sprintf("%s:%d", hostname, externalPort), secure)
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}
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func BuildOrigin(host string, secure bool) string {
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schema := "https"
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if !secure {
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schema = "http"
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}
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return fmt.Sprintf("%s://%s", schema, host)
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}
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