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Fix email validation #16

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Merged
Krever merged 1 commit into from
Jan 22, 2026
Merged

Fix email validation #16

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4 changes: 2 additions & 2 deletions forms4s-jsonschema/src/main/scala/forms4s/jsonschema/FormFromJsonSchema.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,6 @@ import forms4s.FormElement.Text.Format
import forms4s.validation.{FormatValidator, RegexValidator, Validator}
import sttp.apispec.{AnySchema, ExampleMultipleValue, ExampleSingleValue, Schema as ASchema, SchemaLike, SchemaType}

import java.time.Duration
import java.util.UUID
import scala.annotation.tailrec
import scala.util.Try
Expand Down Expand Up @@ -143,7 +142,8 @@ object FormFromJsonSchema {
case Some("time") => Seq() -> Format.Time
case Some("date-time") => Seq() -> Format.DateTime
case Some("email") =>
Seq(FormatValidator("ISO 8601 duration", x => Try(Duration.parse(x)).isSuccess, Some("PT20H10M"))) -> Format.Email
val emailRegex = "^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\\.[a-zA-Z]{2,}$".r
Seq(FormatValidator("email", x => emailRegex.matches(x), Some("user@example.com"))) -> Format.Email
case Some(x @ "uuid") =>
Seq(FormatValidator("UUIDv4", x => Try(UUID.fromString(x)).isSuccess, Some("d3399597-a3b6-4813-ac0a-23bb84a95e11"))) -> Format
.Custom(x)
Expand Down