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get everything into a single file again -- and now I don't know how to connect the things in a nice global shared state because that is not allowed.

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fiatjaf 2023-03-23 18:28:20 -03:00
parent 892f06fb98
commit fa7c9b632a
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3 changed files with 66 additions and 86 deletions
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27
src/main/scala/Generator.scala
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@ -1,27 +0,0 @@
import cats.effect.*
import cats.effect.syntax.all.*
import cats.syntax.all.*
import fs2.concurrent.*
import fs2.dom.{Event => _, *}
import io.circe.parser.*
import calico.*
import calico.html.io.{*, given}
import calico.syntax.*
import snow.*
object Generator {
def apply(): Resource[IO, HtmlDivElement[IO]] =
SignallingRef[IO]
.of("")
.toResource
.flatMap { input =>
div(
cls := "my-3",
button(cls := buttonCls, "generate event"),
button(cls := buttonCls, "generate keypair")
)
}
val buttonCls =
"bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 mx-2 px-4 rounded"
}

52
src/main/scala/Input.scala
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@ -1,52 +0,0 @@
import cats.effect.*
import cats.effect.syntax.all.*
import cats.syntax.all.*
import fs2.concurrent.*
import fs2.dom.{Event => _, *}
import io.circe.parser.*
import calico.*
import calico.html.io.{*, given}
import calico.syntax.*
import snow.*
object Input {
def apply(): Resource[IO, HtmlDivElement[IO]] =
SignallingRef[IO]
.of("")
.toResource
.flatMap { input =>
div(
cls := "w-full",
div(
cls := "w-full flex justify-center",
textArea.withSelf { self =>
(
cls := "w-2/3 max-h-96 p-3",
styleAttr := "min-height: 200px",
placeholder := "paste something nostric",
onInput --> (_.foreach(_ => self.value.get.flatMap(input.set))),
value <-- input
)
}
),
div(
cls := "w-full flex justify-center",
input.map(inp =>
if inp.trim() == "" then ""
else
decode[Event](inp) match {
case Right(event) => event.toString
case Left(err: io.circe.DecodingFailure) =>
err.pathToRootString match {
case Some(path) => s"field $path is missing or wrong"
case None => s"decoding ${err.pathToRootString}"
}
case Left(err: io.circe.ParsingFailure) =>
"not valid JSON"
}
)
)
)
}
}

67
src/main/scala/Main.scala
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@ -1,14 +1,73 @@
import cats.effect.* import cats.effect.*
import cats.effect.syntax.all.*
import cats.syntax.all.*
import fs2.concurrent.*
import fs2.dom.{Event => _, *}
import io.circe.parser.*
import calico.* import calico.*
import calico.html.io.{*, given} import calico.html.io.{*, given}
import calico.syntax.* import calico.syntax.*
import fs2.dom.* import snow.*
object Main extends IOWebApp { object Main extends IOWebApp {
def render: Resource[IO, HtmlDivElement[IO]] = div( def render: Resource[IO, HtmlDivElement[IO]] = {
div(
cls := "flex w-full h-full flex-col items-center justify-center", cls := "flex w-full h-full flex-col items-center justify-center",
h1(cls := "px-1 py-2 text-lg", "nostr army knife"), h1(cls := "px-1 py-2 text-lg", "nostr army knife"),
Input(), div(
Generator() cls := "flex justify-center my-3"
// button(cls := buttonCls, "generate event", onClick --> (_.foreach(_ => ))),
),
input()
) )
} }
def input(): Resource[IO, HtmlDivElement[IO]] =
SignallingRef[IO]
.of("")
.toResource
.flatMap { input =>
div(
cls := "w-full",
div(
cls := "w-full flex justify-center",
textArea.withSelf { self =>
(
cls := "w-2/3 max-h-96 p-3",
styleAttr := "min-height: 200px",
placeholder := "paste something nostric",
onInput --> (_.foreach(_ => self.value.get.flatMap(input.set))),
value <-- input
)
}
)
)
}
def result(): Resource[IO, HtmlDivElement[IO]] =
SignallingRef[IO]
.of("")
.toResource
.flatMap { input =>
div(
cls := "w-full flex justify-center",
input.map(inp =>
if inp.trim() == "" then ""
else
decode[Event](inp) match {
case Right(event) => event.toString
case Left(err: io.circe.DecodingFailure) =>
err.pathToRootString match {
case Some(path) => s"field $path is missing or wrong"
case None => s"decoding ${err.pathToRootString}"
}
case Left(err: io.circe.ParsingFailure) =>
"not valid JSON"
}
)
)
}
val buttonCls =
"bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 mx-2 px-4 rounded"
}