feat: multi-package repo with flutter plugin

.github/workflows/ci.yml

@@ -0,0 +1,28 @@
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Init Hermit
+        uses: cashapp/activate-hermit@v1
+        with:
+          cache: true
+
+      - name: Install Dependencies
+        run: just get
+
+      - name: Run Flutter Analyze
+        run: just analyze
+
+      - name: Run Flutter Test
+        run: just test

.gitignore

@@ -1,7 +1 @@
-# https://dart.dev/guides/libraries/private-files
-# Created by `dart pub`
-.dart_tool/
-
-# Avoid committing pubspec.lock for library packages; see
-# https://dart.dev/guides/libraries/private-files#pubspeclock.
-pubspec.lock
+.DS_Store

Justfile

@@ -0,0 +1,26 @@
+get:
+  #!/bin/bash
+  echo "Getting dependencies for packages"
+  for dir in packages/*; do \
+    if [ -d $dir ]; then \
+      echo "Getting dependencies in $dir"; \
+      (cd $dir && flutter pub get || dart pub get); \
+    fi \
+  done
+
+test:
+  #!/bin/bash
+  for dir in packages/*; do \
+    if [ -d $dir ]; then \
+      echo "Running tests in $dir"; \
+      (cd $dir && flutter test || dart test); \
+    fi \
+  done
+
+analyze:
+  #!/bin/bash
+  for dir in packages/*; do \
+    if [ -d $dir ]; then \
+      (cd $dir && flutter analyze || dart analyze); \
+    fi \
+  done 

LICENSE

@@ -0,0 +1 @@
+TODO: Add your license here.

bin/.flutter-3.16.5.pkg

@@ -0,0 +1 @@
+hermit

bin/.just-1.21.0.pkg

@@ -0,0 +1 @@
+hermit

bin/README.hermit.md

@@ -0,0 +1,7 @@
+# Hermit environment
+
+This is a [Hermit](https://github.com/cashapp/hermit) bin directory.
+
+The symlinks in this directory are managed by Hermit and will automatically
+download and install Hermit itself as well as packages. These packages are
+local to this environment.

bin/activate-hermit

@@ -0,0 +1,21 @@
+#!/bin/bash
+# This file must be used with "source bin/activate-hermit" from bash or zsh.
+# You cannot run it directly
+#
+# THIS FILE IS GENERATED; DO NOT MODIFY
+
+if [ "${BASH_SOURCE-}" = "$0" ]; then
+  echo "You must source this script: \$ source $0" >&2
+  exit 33
+fi
+
+BIN_DIR="$(dirname "${BASH_SOURCE[0]:-${(%):-%x}}")"
+if "${BIN_DIR}/hermit" noop > /dev/null; then
+  eval "$("${BIN_DIR}/hermit" activate "${BIN_DIR}/..")"
+
+  if [ -n "${BASH-}" ] || [ -n "${ZSH_VERSION-}" ]; then
+      hash -r 2>/dev/null
+    fi
+
+    echo "Hermit environment $("${HERMIT_ENV}"/bin/hermit env HERMIT_ENV) activated"
+fi

bin/dart

@@ -0,0 +1 @@
+.flutter-3.16.5.pkg

bin/flutter

@@ -0,0 +1 @@
+.flutter-3.16.5.pkg

bin/hermit

@@ -0,0 +1,43 @@
+#!/bin/bash
+#
+# THIS FILE IS GENERATED; DO NOT MODIFY
+
+set -eo pipefail
+
+export HERMIT_USER_HOME=~
+
+if [ -z "${HERMIT_STATE_DIR}" ]; then
+  case "$(uname -s)" in
+  Darwin)
+    export HERMIT_STATE_DIR="${HERMIT_USER_HOME}/Library/Caches/hermit"
+    ;;
+  Linux)
+    export HERMIT_STATE_DIR="${XDG_CACHE_HOME:-${HERMIT_USER_HOME}/.cache}/hermit"
+    ;;
+  esac
+fi
+
+export HERMIT_DIST_URL="${HERMIT_DIST_URL:-https://github.com/cashapp/hermit/releases/download/stable}"
+HERMIT_CHANNEL="$(basename "${HERMIT_DIST_URL}")"
+export HERMIT_CHANNEL
+export HERMIT_EXE=${HERMIT_EXE:-${HERMIT_STATE_DIR}/pkg/hermit@${HERMIT_CHANNEL}/hermit}
+
+if [ ! -x "${HERMIT_EXE}" ]; then
+  echo "Bootstrapping ${HERMIT_EXE} from ${HERMIT_DIST_URL}" 1>&2
+  INSTALL_SCRIPT="$(mktemp)"
+  # This value must match that of the install script
+  INSTALL_SCRIPT_SHA256="180e997dd837f839a3072a5e2f558619b6d12555cd5452d3ab19d87720704e38"
+  if [ "${INSTALL_SCRIPT_SHA256}" = "BYPASS" ]; then
+    curl -fsSL "${HERMIT_DIST_URL}/install.sh" -o "${INSTALL_SCRIPT}"
+  else
+    # Install script is versioned by its sha256sum value
+    curl -fsSL "${HERMIT_DIST_URL}/install-${INSTALL_SCRIPT_SHA256}.sh" -o "${INSTALL_SCRIPT}"
+    # Verify install script's sha256sum
+    openssl dgst -sha256 "${INSTALL_SCRIPT}" | \
+      awk -v EXPECTED="$INSTALL_SCRIPT_SHA256" \
+      '$2!=EXPECTED {print "Install script sha256 " $2 " does not match " EXPECTED; exit 1}'
+  fi
+  /bin/bash "${INSTALL_SCRIPT}" 1>&2
+fi
+
+exec "${HERMIT_EXE}" --level=fatal exec "$0" -- "$@"

bin/just

@@ -0,0 +1 @@
+.just-1.21.0.pkg

packages/tbdex/.gitignore

@@ -0,0 +1,7 @@
+# https://dart.dev/guides/libraries/private-files
+# Created by `dart pub`
+.dart_tool/
+
+# Avoid committing pubspec.lock for library packages; see
+# https://dart.dev/guides/libraries/private-files#pubspeclock.
+pubspec.lock

packages/tbdex/build/native_assets/macos/native_assets.yaml

@@ -0,0 +1,5 @@
+format-version:
+  - 1
+  - 0
+  - 0
+native-assets: {}

packages/tbdex/build/unit_test_assets/AssetManifest.json

@@ -0,0 +1 @@
+{}

packages/tbdex/build/unit_test_assets/FontManifest.json

@@ -0,0 +1 @@
+[]

lib/src/crypto/jwk.dart → packages/tbdex/lib/src/crypto/jwk.dart

@@ -6,7 +6,6 @@ import 'package:tbdex/src/extensions/json.dart';
 // TODO: refactor into PrivateJwk PublicJwk classes
 
 const dartSha256 = DartSha256();
-final _base64UrlEncoder = Base64Codec.urlSafe().encoder;
 
 /// Represents a [JSON Web Key (JWK)](https://datatracker.ietf.org/doc/html/rfc7517).
 ///

lib/src/dids/did_dht.dart → packages/tbdex/lib/src/dids/did_dht.dart

@@ -1,4 +1,3 @@
-import 'dart:collection';
 import 'dart:convert';
 import 'dart:io';
 
@@ -66,8 +65,8 @@ class DidDht implements Did {
     httpClient.close(force: false);
 
     // TODO: verify signature
-    final signatureBytes = bytes.sublist(0, 64);
-    final seq = bytes.sublist(64, 72);
+    // final signatureBytes = bytes.sublist(0, 64);
+    // final seq = bytes.sublist(64, 72);
 
     final v = bytes.sublist(72);
 

lib/src/jwt.dart → packages/tbdex/lib/src/jwt.dart

@@ -1,8 +1,6 @@
 import 'dart:convert';
 import 'dart:typed_data';
 
-import 'package:tbdex/src/dids/did.dart';
-import 'package:tbdex/src/dids/did_resolver.dart';
 import 'package:tbdex/src/extensions/base64url.dart';
 import 'package:tbdex/src/extensions/json.dart';
 import 'package:tbdex/tbdex.dart';

packages/tbdex_flutter/.gitignore

@@ -0,0 +1,29 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+migrate_working_dir/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+# Libraries should not include pubspec.lock, per https://dart.dev/guides/libraries/private-files#pubspeclock.
+/pubspec.lock
+**/doc/api/
+.dart_tool/
+build/

packages/tbdex_flutter/.metadata

@@ -0,0 +1,33 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: "78666c8dc57e9f7548ca9f8dd0740fbf0c658dc9"
+  channel: "stable"
+
+project_type: plugin
+
+# Tracks metadata for the flutter migrate command
+migration:
+  platforms:
+    - platform: root
+      create_revision: 78666c8dc57e9f7548ca9f8dd0740fbf0c658dc9
+      base_revision: 78666c8dc57e9f7548ca9f8dd0740fbf0c658dc9
+    - platform: android
+      create_revision: 78666c8dc57e9f7548ca9f8dd0740fbf0c658dc9
+      base_revision: 78666c8dc57e9f7548ca9f8dd0740fbf0c658dc9
+    - platform: ios
+      create_revision: 78666c8dc57e9f7548ca9f8dd0740fbf0c658dc9
+      base_revision: 78666c8dc57e9f7548ca9f8dd0740fbf0c658dc9
+
+  # User provided section
+
+  # List of Local paths (relative to this file) that should be
+  # ignored by the migrate tool.
+  #
+  # Files that are not part of the templates will be ignored by default.
+  unmanaged_files:
+    - 'lib/main.dart'
+    - 'ios/Runner.xcodeproj/project.pbxproj'

packages/tbdex_flutter/README.md

@@ -0,0 +1,15 @@
+# tbdex_flutter
+
+A new Flutter plugin project.
+
+## Getting Started
+
+This project is a starting point for a Flutter
+[plug-in package](https://flutter.dev/developing-packages/),
+a specialized package that includes platform-specific implementation code for
+Android and/or iOS.
+
+For help getting started with Flutter development, view the
+[online documentation](https://flutter.dev/docs), which offers tutorials,
+samples, guidance on mobile development, and a full API reference.
+

packages/tbdex_flutter/analysis_options.yaml

@@ -0,0 +1,5 @@
+include: package:flutter_lints/flutter.yaml
+
+linter:
+  rules:
+   - prefer_single_quotes

packages/tbdex_flutter/android/.gitignore

@@ -0,0 +1,9 @@
+*.iml
+.gradle
+/local.properties
+/.idea/workspace.xml
+/.idea/libraries
+.DS_Store
+/build
+/captures
+.cxx

packages/tbdex_flutter/android/build.gradle

@@ -0,0 +1,68 @@
+group 'xyz.block.tbdex_flutter'
+version '1.0-SNAPSHOT'
+
+buildscript {
+    ext.kotlin_version = '1.7.10'
+    repositories {
+        google()
+        mavenCentral()
+    }
+
+    dependencies {
+        classpath 'com.android.tools.build:gradle:7.3.0'
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+    }
+}
+
+allprojects {
+    repositories {
+        google()
+        mavenCentral()
+    }
+}
+
+apply plugin: 'com.android.library'
+apply plugin: 'kotlin-android'
+
+android {
+    if (project.android.hasProperty("namespace")) {
+        namespace 'xyz.block.tbdex_flutter'
+    }
+
+    compileSdkVersion 33
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+
+    kotlinOptions {
+        jvmTarget = '1.8'
+    }
+
+    sourceSets {
+        main.java.srcDirs += 'src/main/kotlin'
+        test.java.srcDirs += 'src/test/kotlin'
+    }
+
+    defaultConfig {
+        minSdkVersion 19
+    }
+
+    dependencies {
+        testImplementation 'org.jetbrains.kotlin:kotlin-test'
+        testImplementation 'org.mockito:mockito-core:5.0.0'
+    }
+
+    testOptions {
+        unitTests.all {
+            useJUnitPlatform()
+
+            testLogging {
+               events "passed", "skipped", "failed", "standardOut", "standardError"
+               outputs.upToDateWhen {false}
+               showStandardStreams = true
+            }
+        }
+    }
+}

packages/tbdex_flutter/android/settings.gradle

@@ -0,0 +1 @@
+rootProject.name = 'tbdex_flutter'

packages/tbdex_flutter/android/src/main/AndroidManifest.xml

@@ -0,0 +1,3 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+  package="xyz.block.tbdex_flutter">
+</manifest>