69 lines
1.3 KiB
Go
69 lines
1.3 KiB
Go
package activitypub
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import (
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"fmt"
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"net/url"
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"strings"
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)
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type Validatable interface {
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validate_is_not_nil() error
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validate_is_not_empty() error
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Validate() error
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}
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type ActorID struct {
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schema string
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userId string
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path string
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host string
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port string // optional
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}
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func (a ActorID) validate_is_not_empty(str string, field string) error {
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if str == "" {
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return fmt.Errorf("field %v was empty", field)
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}
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return nil
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}
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// TODO: Align validation-api to example from dda-devops-build
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func (a ActorID) Validate() error {
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if err := a.validate_is_not_empty(a.schema, "schema"); err != nil {
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return err
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}
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if err := a.validate_is_not_empty(a.host, "host"); err != nil {
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return err
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}
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if !strings.Contains(a.path, "api/v1/activitypub/user-id") {
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return fmt.Errorf("the Path to the API was invalid: %v", a.path)
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}
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return nil
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}
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func ParseActorID(actor string) (ActorID, error) {
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u, err := url.Parse(actor)
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// check if userID IRI is well formed url
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if err != nil {
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return ActorID{}, fmt.Errorf("the actor ID was not a valid IRI: %v", err)
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}
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pathWithUserID := strings.Split(u.Path, "/")
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userId := pathWithUserID[len(pathWithUserID)-1]
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return ActorID{
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schema: u.Scheme,
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userId: userId,
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host: u.Host,
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path: u.Path,
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port: u.Port(),
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}, nil
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}
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