From 05b1e261ab31d9baa5f301e2881ae181cabb0403 Mon Sep 17 00:00:00 2001
From: tjh <did:plc:65gha4t3avpfpzmvpbwovss7>
Date: Tue, 30 Sep 2025 12:08:18 +0000
Subject: [PATCH] appview: associate users to commits by did

Enables commit verification for users using a DID in place of an email
address.

<https://tangled.org/@tangled.org/core/issues/218>

Signed-off-by: tjh <did:plc:65gha4t3avpfpzmvpbwovss7>
---
 appview/db/email.go | 22 +++++++++++++---------
 1 file(s) changed, 13 insertion(s)(+), 9 deletion(s)(-)

diff --git a/appview/db/email.go b/appview/db/email.go
--- a/appview/db/email.go
+++ b/appview/db/email.go
@@ -71,8 +71,8 @@
 	return did, nil
 }
 
-func GetEmailToDid(e Execer, ems []string, isVerifiedFilter bool) (map[string]string, error) {
-	if len(ems) == 0 {
+func GetEmailToDid(e Execer, emails []string, isVerifiedFilter bool) (map[string]string, error) {
+	if len(emails) == 0 {
 		return make(map[string]string), nil
 	}
 
@@ -81,14 +81,20 @@
 		verifiedFilter = 1
 	}
 
+	assoc := make(map[string]string)
+
 	// Create placeholders for the IN clause
-	placeholders := make([]string, len(ems))
-	args := make([]any, len(ems)+1)
+	placeholders := make([]string, 0, len(emails))
+	args := make([]any, 1, len(emails)+1)
 
 	args[0] = verifiedFilter
-	for i, em := range ems {
-		placeholders[i] = "?"
-		args[i+1] = em
+	for _, email := range emails {
+		if strings.HasPrefix(email, "did:") {
+			assoc[email] = email
+			continue
+		}
+		placeholders = append(placeholders, "?")
+		args = append(args, email)
 	}
 
 	query := `
@@ -104,8 +110,6 @@
 		return nil, err
 	}
 	defer rows.Close()
-
-	assoc := make(map[string]string)
 
 	for rows.Next() {
 		var email, did string

--
tangled.sh