Initial implementation

Author: dosten

.gitignore

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+*.lo
+*.la
+.*.swp
+.deps
+.libs/
+include/
+tests/*.diff
+tests/*.exp
+tests/*.log
+tests/*.php
+tests/*.out
+tests/*.sh
+Makefile
+Makefile.fragments
+Makefile.global
+Makefile.objects
+acinclude.m4
+aclocal.m4
+autom4te.cache/
+build/
+config.guess
+config.h
+config.h.in
+config.log
+config.nice
+config.status
+config.sub
+configure
+configure.in
+install-sh
+libtool
+ltmain.sh
+missing
+mkinstalldirs
+modules/
+run-tests.php

.travis.yml

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+language: php
+
+sudo: required
+
+addons:
+    apt:
+        sources:
+            - ubuntu-toolchain-r-test
+        packages:
+            - g++-4.8
+
+matrix:
+    fast_finish: true
+    include:
+        - php: 5.3
+        - php: 5.4
+        - php: 5.5
+        - php: 5.6
+        - php: 7.0
+        - php: nightly
+    allow_failures:
+        - php: nightly
+
+before_script:
+    - pushd deps/libgraphqlparser && CXX=g++-4.8 cmake . && make && sudo make install && popd
+    - phpize && ./configure && make && make install
+    - echo "extension = graphql.so" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini
+    - php -m
+
+script: REPORT_EXIT_STATUS=1 php run-tests.php -q -p $(which php) --show-diff

LICENSE

@@ -1,5 +1,3 @@
-MIT License
-
 Copyright (c) 2016 Diego Saint Esteben
 
 Permission is hereby granted, free of charge, to any person obtaining a copy

README.md

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+# libgraphqlparser PHP bindings
+
+[![Build Status](https://travis-ci.org/dosten/graphql-parser-php.svg?branch=master)](https://travis-ci.org/dosten/graphql-parser-php)
+
+A PHP extension wrapping the [libgraphqlparser](https://github.com/graphql/libgraphqlparser) library for parsing [GraphQL](http://graphql.org).
+
+## Installation
+
+### Installing libgraphqlparser
+
+You need to install libgraphqlparser before attempting to compile this extension.
+
+```
+$ cd deps/libgraphqlparser
+$ cmake .
+$ make
+$ make install
+```
+
+### Compiling the extension
+
+```
+$ phpize
+$ ./configure
+$ make
+$ make install
+```
+
+### Installing the extension
+
+`make install` copies `graphql.so` to an appropriate location, but you still
+need to enable the extension in the PHP config file. To do so, edit your
+`php.ini` with the following contents: `extension=graphql.so`
+
+## Usage
+
+```php
+<?php
+
+use GraphQL\Parser;
+use GraphQL\Error\ParseError;
+
+$parser = new Parser();
+
+try {
+    $ast = $parser->parse('query { name }');
+    print_r($ast);
+} catch (ParseError $e) {
+    echo sprintf('Parse error: %s', $e->getMessage());
+}
+```
+
+The output will be:
+
+```
+Array
+(
+    [kind] => Document
+    [loc] => Array
+        (
+            [start] => 1
+            [end] => 15
+        )
+
+    [definitions] => Array
+        (
+            [0] => Array
+                (
+                    [kind] => OperationDefinition
+                    [loc] => Array
+                        (
+                            [start] => 1
+                            [end] => 15
+                        )
+
+                    [operation] => query
+                    [name] =>
+                    [variableDefinitions] =>
+                    [directives] =>
+                    [selectionSet] => Array
+                        (
+                            [kind] => SelectionSet
+                            [loc] => Array
+                                (
+                                    [start] => 7
+                                    [end] => 15
+                                )
+
+                            [selections] => Array
+                                (
+                                    [0] => Array
+                                        (
+                                            [kind] => Field
+                                            [loc] => Array
+                                                (
+                                                    [start] => 9
+                                                    [end] => 13
+                                                )
+
+                                            [alias] =>
+                                            [name] => Array
+                                                (
+                                                    [kind] => Name
+                                                    [loc] => Array
+                                                        (
+                                                            [start] => 9
+                                                            [end] => 13
+                                                        )
+
+                                                    [value] => name
+                                                )
+
+                                            [arguments] =>
+                                            [directives] =>
+                                            [selectionSet] =>
+                                        )
+
+                                )
+
+                        )
+
+                )
+
+        )
+
+)
+```
+
+## License
+
+This extension is licensed under the MIT License, see the LICENSE file for details.

config.m4

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+PHP_ARG_ENABLE(graphql, whether to enable graphql support, [--enable-graphql  Enable graphql support])
+
+if test "$PHP_GRAPHQL" != "no"; then
+  PHP_REQUIRE_CXX()
+  PHP_ADD_INCLUDE(/usr/local/include)
+
+  LIBNAME=graphqlparser
+  LIBSYMBOL=graphql_parse_string
+
+  PHP_CHECK_LIBRARY($LIBNAME,$LIBSYMBOL,
+  [
+    PHP_ADD_LIBRARY_WITH_PATH($LIBNAME, /usr/local/lib, GRAPHQL_SHARED_LIBADD)
+    AC_DEFINE(HAVE_LIBGRAPHQLPARSER,1,[ ])
+  ],[
+    AC_MSG_ERROR([wrong libxyz lib version or lib not found])
+  ],[
+    -L/usr/local/lib -lm
+  ])
+
+  PHP_SUBST(GRAPHQL_SHARED_LIBADD)
+
+  PHP_NEW_EXTENSION(graphql, graphql.c, $ext_shared)
+fi

deps/libgraphqlparser/.gitignore

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+bison.tab.cpp
+bison.tab.hpp
+*.o
+parser.output
+dump_json_ast
+Ast.h
+Ast.cpp
+AstVisitor.h
+*.dSYM
+CMakeCache.txt
+CMakeFiles
+CMakeScripts
+Makefile
+cmake_install.cmake
+*.a
+*.dylib
+*.so
+GraphQLParser.py
+install_manifest.txt
+build/
+libgraphqlparser.pc

deps/libgraphqlparser/.travis.yml

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+language: cpp
+
+compiler:
+  - clang
+  - gcc
+
+
+addons:
+  apt:
+    packages:
+      - valgrind
+
+before_install:
+  - sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
+  - sudo apt-get update -qq
+  # bison and flex are not installed in CI because
+  # 1) the versions in Travis are too old, and
+  # 2) up-to-date bison and flex output should be checked in.
+  # Versions of g++ prior to 4.8 don't have very good C++11 support.
+  - sudo apt-get install -y g++-4.8
+    && sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-4.8 90
+  - wget https://codeload.github.com/google/googletest/zip/release-1.8.0
+      && cd test
+      && unzip ../release-1.8.0
+      && cd ..
+      && rm release-1.8.0
+
+script: mkdir build && cd build && cmake .. -Dtest=ON && make && test/runTests && make memcheck

deps/libgraphqlparser/AstNode.h

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+/**
+ *  Copyright (c) 2015, Facebook, Inc.
+ *  All rights reserved.
+ *
+ *  This source code is licensed under the BSD-style license found in the
+ *  LICENSE file in the root directory of this source tree. An additional grant
+ *  of patent rights can be found in the PATENTS file in the same directory.
+ */
+
+#pragma once
+
+#include "location.hh"
+
+namespace facebook {
+namespace graphql {
+namespace ast {
+
+namespace visitor {
+class AstVisitor;
+}
+
+class Node {
+  yy::location location_;
+public:
+  explicit Node(const yy::location &location)
+    : location_(location) {}
+
+  virtual ~Node() {}
+
+  const yy::location &getLocation() const
+  { return location_; }
+
+  virtual void accept(visitor::AstVisitor *visitor) = 0;
+};
+
+}
+}
+}