Bump everything

.gitattributes

@@ -0,0 +1,10 @@
+# Set the default behavior, in case people don't have core.autocrlf set.
+* text eol=lf
+/.gitattributes export-ignore
+/.gitignore export-ignore
+/.github export-ignore
+/phpcs.xml.dist export-ignore
+/phpstan.neon.dist export-ignore
+/phpunit.xml.dist export-ignore
+/psalm.xml.dist export-ignore
+/tests export-ignore

.github/workflows/coding-standards.yml

@@ -0,0 +1,34 @@
+name: "Coding Standards"
+
+on:
+  pull_request:
+  push:
+    branches:
+      - "master"
+
+jobs:
+  coding-standards:
+    name: "Coding Standards"
+    runs-on: "ubuntu-20.04"
+
+    strategy:
+      matrix:
+        php-version:
+          - "7.4"
+
+    steps:
+      - name: "Checkout"
+        uses: "actions/checkout@v2"
+
+      - name: "Install PHP"
+        uses: "shivammathur/setup-php@v2"
+        with:
+          coverage: "none"
+          php-version: "${{ matrix.php-version }}"
+          tools: "cs2pr"
+
+      - name: "Install dependencies with Composer"
+        uses: "ramsey/composer-install@v1"
+
+      - name: "Run PHP_CodeSniffer"
+        run: "vendor/bin/phpcs -q --no-colors --report=checkstyle | cs2pr"

.github/workflows/continuous-integration.yml

@@ -0,0 +1,74 @@
+name: "CI"
+
+on:
+  pull_request:
+  push:
+    branches:
+      - "master"
+  schedule:
+    - cron: "42 3 * * *"
+
+jobs:
+  phpunit:
+    name: "PHPUnit"
+    runs-on: "ubuntu-20.04"
+
+    strategy:
+      matrix:
+        php-version:
+          - "7.4"
+          - "8.0"
+        dependencies:
+          - "highest"
+        include:
+          - dependencies: "lowest"
+            php-version: "7.4"
+
+    steps:
+      - name: "Checkout"
+        uses: "actions/checkout@v2"
+        with:
+          fetch-depth: 2
+
+      - name: "Install PHP"
+        uses: "shivammathur/setup-php@v2"
+        with:
+          php-version: "${{ matrix.php-version }}"
+          coverage: "pcov"
+          ini-values: "zend.assertions=1"
+
+      - name: "Install dependencies with Composer"
+        uses: "ramsey/composer-install@v1"
+        with:
+          dependency-versions: "${{ matrix.dependencies }}"
+
+      - name: "Run PHPUnit"
+        run: "vendor/bin/phpunit --coverage-clover=coverage.xml"
+
+      - name: "Upload coverage file"
+        uses: "actions/upload-artifact@v2"
+        with:
+          name: "phpunit-${{ matrix.deps }}-${{ matrix.php-version }}.coverage"
+          path: "coverage.xml"
+
+  upload_coverage:
+    name: "Upload coverage to Codecov"
+    runs-on: "ubuntu-20.04"
+    needs:
+      - "phpunit"
+
+    steps:
+      - name: "Checkout"
+        uses: "actions/checkout@v2"
+        with:
+          fetch-depth: 2
+
+      - name: "Download coverage files"
+        uses: "actions/download-artifact@v2"
+        with:
+          path: "reports"
+
+      - name: "Upload to Codecov"
+        uses: "codecov/codecov-action@v1"
+        with:
+          directory: reports

.github/workflows/static-analysis.yml

@@ -0,0 +1,59 @@
+name: "Static Analysis"
+
+on:
+  pull_request:
+  push:
+    branches:
+      - "master"
+
+jobs:
+  static-analysis-phpstan:
+    name: "Static Analysis with PHPStan"
+    runs-on: "ubuntu-20.04"
+
+    strategy:
+      matrix:
+        php-version:
+          - "7.4"
+
+    steps:
+      - name: "Checkout code"
+        uses: "actions/checkout@v2"
+
+      - name: "Install PHP"
+        uses: "shivammathur/setup-php@v2"
+        with:
+          coverage: "none"
+          php-version: "${{ matrix.php-version }}"
+          tools: "cs2pr"
+
+      - name: "Install dependencies with Composer"
+        uses: "ramsey/composer-install@v1"
+
+      - name: "Run a static analysis with phpstan/phpstan"
+        run: "vendor/bin/phpstan --error-format=checkstyle | cs2pr"
+
+  static-analysis-psalm:
+    name: "Static Analysis with Psalm"
+    runs-on: "ubuntu-20.04"
+
+    strategy:
+      matrix:
+        php-version:
+          - "7.4"
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Psalm
+        uses: docker://vimeo/psalm-github-actions:4.3.2
+        with:
+          args: --shepherd
+          composer_require_dev: true
+          security_analysis: true
+          report_file: results.sarif
+      - name: Upload Security Analysis results to GitHub
+        uses: github/codeql-action/upload-sarif@v1
+        with:
+          sarif_file: results.sarif

.gitignore

@@ -1,7 +1,8 @@
-/vendor/
 /.phpcs-cache
 /.phpunit.result.cache
 /composer.lock
 /phpcs.xml
 /phpstan.neon
+/psalm.xml
 /phpunit.xml
+/vendor/

LICENCE

@@ -0,0 +1,30 @@
+License
+=======
+
+This work is published under the MIT license (see full statement below).
+If you want to deal (as described below) only with a part of this work,
+you have to include this license in the part itself.
+
+The MIT License (MIT)
+---------------------
+
+Copyright (c) 2014-2015 Vašek Purchart
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+

README.md

@@ -1,8 +1,38 @@
 # JSON RPC 2.0 PSR-7 Message Factory
 
-[![Build Status](https://travis-ci.com/simpod/json-rpc.svg?branch=master)](https://travis-ci.com/simpod/json-rpc)
-[![Downloads](https://poser.pugx.org/simpod/json-rpc/d/total.svg)](https://packagist.org/packages/simpod/json-rpc)
-[![Packagist](https://poser.pugx.org/simpod/json-rpc/v/stable.svg)](https://packagist.org/packages/simpod/json-rpc)
-[![Licence](https://poser.pugx.org/simpod/json-rpc/license.svg)](https://packagist.org/packages/simpod/json-rpc)
-[![Quality Score](https://scrutinizer-ci.com/g/simpod/json-rpc/badges/quality-score.png?b=master)](https://scrutinizer-ci.com/g/simpod/json-rpc)
-[![Code Coverage](https://scrutinizer-ci.com/g/simpod/json-rpc/badges/coverage.png?b=master)](https://scrutinizer-ci.com/g/simpod/json-rpc)
+[![GitHub Actions][GA Image]][GA Link]
+[![Shepherd Type][Shepherd Image]][Shepherd Link]
+[![Code Coverage][Coverage Image]][CodeCov Link]
+[![Downloads][Downloads Image]][Packagist Link]
+[![Packagist][Packagist Image]][Packagist Link]
+[![Infection MSI][Infection Image]][Infection Link]
+
+## Installation
+
+Add as [Composer](https://getcomposer.org/) dependency:
+
+```sh
+composer require simpod/json-rpc
+```
+
+[GA Image]: https://github.com/simPod/PhpJsonRpc/workflows/CI/badge.svg
+
+[GA Link]: https://github.com/simPod/PhpJsonRpc/actions?query=workflow%3A%22CI%22+branch%3Amaster
+
+[Shepherd Image]: https://shepherd.dev/github/simPod/PhpJsonRpc/coverage.svg
+
+[Shepherd Link]: https://shepherd.dev/github/simPod/PhpJsonRpc
+
+[Coverage Image]: https://codecov.io/gh/simPod/PhpJsonRpc/branch/master/graph/badge.svg
+
+[CodeCov Link]: https://codecov.io/gh/simPod/PhpJsonRpc/branch/master
+
+[Downloads Image]: https://poser.pugx.org/simpod/json-rpc/d/total.svg
+
+[Packagist Image]: https://poser.pugx.org/simpod/json-rpc/v/stable.svg
+
+[Packagist Link]: https://packagist.org/packages/simpod/json-rpc
+
+[Infection Image]: https://badge.stryker-mutator.io/github.com/simPod/PhpJsonRpc/master
+
+[Infection Link]: https://infection.github.io

composer.json

@@ -16,7 +16,7 @@
         }
     },
     "require": {
-        "php": "^7.2",
+        "php": "^7.4 || ^8.0",
         "ext-json": "*",
         "nyholm/psr7": "^1.2",
         "php-http/httplug": "^2.0",
@@ -25,14 +25,17 @@
         "thecodingmachine/safe": "^1.0.2"
     },
     "require-dev": {
-        "doctrine/coding-standard": "^6.0",
+        "cdn77/coding-standard": "^4.0",
+        "hectorj/safe-php-psalm-plugin": "dev-master#b60ed45a06d5246e2efd193ce9c8940b244d5c7d",
         "jakub-onderka/php-parallel-lint": "^1.0",
         "phpstan/extension-installer": "^1.0",
-        "phpstan/phpstan": "^0.11.16",
-        "phpstan/phpstan-phpunit": "^0.11.2",
-        "phpstan/phpstan-strict-rules": "^0.11.1",
-        "phpunit/phpunit": "^8.4",
-        "thecodingmachine/phpstan-safe-rule": "^1.0"
+        "phpstan/phpstan": "0.12.81",
+        "phpstan/phpstan-phpunit": "0.12.18",
+        "phpstan/phpstan-strict-rules": "^0.12.7",
+        "phpunit/phpunit": "^9.5",
+        "psalm/plugin-phpunit": "0.15.1",
+        "thecodingmachine/phpstan-safe-rule": "^1.0",
+        "vimeo/psalm": "4.6.3"
     },
     "config": {
         "sort-packages": true