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oauth scope string parsing
+57
+35
permissions/oauthscope.go
+35
permissions/oauthscope.go
···
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package permissions
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import (
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"fmt"
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"strings"
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)
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// High-level helper for parsing a space-delimited OAuth scope string in to a set of permissions.
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//
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// If the 'atproto' scope is not included, this will return an error. Otherwise invalid permission scope strings are simply ignored.
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func ParseOAuthScope(scope string) ([]Permission, error) {
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foundAtproto := false
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perms := []Permission{}
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parts := strings.Split(scope, " ")
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for _, p := range parts {
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if p == "" {
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continue
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}
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if p == "atproto" {
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foundAtproto = true
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continue
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}
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perm, err := ParsePermissionString(p)
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if err != nil {
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continue
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}
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perms = append(perms, *perm)
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}
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if !foundAtproto {
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return nil, fmt.Errorf("required 'atproto' scope not found")
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}
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return perms, nil
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}
+22
permissions/oauthscope_test.go
+22
permissions/oauthscope_test.go
···
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package permissions
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestParseOAuthScope(t *testing.T) {
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assert := assert.New(t)
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perms, err := ParseOAuthScope("")
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assert.Error(err)
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perms, err = ParseOAuthScope("atproto repo:*")
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assert.NoError(err)
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assert.Equal(1, len(perms))
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perms, err = ParseOAuthScope("atproto rpc:asdf")
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assert.NoError(err)
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assert.Equal(0, len(perms))
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}