8102940d.4682260c.js

(window.webpackJsonp=window.webpackJsonp||[]).push([[76],{176:function(e,t,n){"use strict";n.r(t),n.d(t,"frontMatter",(function(){return o})),n.d(t,"metadata",(function(){return s})),n.d(t,"rightToc",(function(){return u})),n.d(t,"default",(function(){return p}));var a=n(2),r=n(6),c=(n(0),n(250)),i=n(257),l=n(258),o={id:"flutter",title:"Flutter",hide_title:!0,sidebar_label:"Flutter"},s={id:"Instalacao/flutter",isDocsHomePage:!1,title:"Flutter",description:"Flutter",source:"@site/docs\\Instalacao\\flutter.md",permalink:"/documentation/docs/Instalacao/flutter",sidebar_label:"Flutter",sidebar:"someSidebar",previous:{title:"Delphi",permalink:"/documentation/docs/Instalacao/delphi"},next:{title:"Typescript",permalink:"/documentation/docs/Instalacao/typescript"}},u=[{value:"Installation:",id:"installation",children:[]},{value:"Tested with",id:"tested-with",children:[]},{value:"Basic use",id:"basic-use",children:[]},{value:"Examples",id:"examples",children:[]},{value:"Converting the .p12 certificate",id:"converting-the-p12-certificate",children:[]}],b={rightToc:u};function p(e){var t=e.components,n=Object(r.a)(e,["components"]);return Object(c.b)("wrapper",Object(a.a)({},b,n,{components:t,mdxType:"MDXLayout"}),Object(c.b)("h1",{className:"titulo"},"Flutter"),Object(c.b)("div",{className:"subtitulo"},Object(c.b)("p",null,"Our API is ",Object(c.b)("a",{href:"https://en.wikipedia.org/wiki/Representational_state_transfer"},"RESTful"),"\nand responds in ",Object(c.b)("a",{href:"https://www.json.org/json-en.html"},"JSON"),". Gerencianet uses ",Object(c.b)("a",{href:"https://oauth.net/"},"OAuth")," to provide authorized access to the API. Our NodeJS SDK is already prepared to perform this authentication automatically."),Object(c.b)("p",null,"Below, check out the procedures for installing the Gerencianet SDK in ",Object(c.b)("a",{href:"https://github.com/gerencianet/gn-api-sdk-dart",target:"_blank",title:"Link Externo"},"Dart"),":"),Object(c.b)("br",null),Object(c.b)("h2",{id:"installation"},"Installation:"),Object(c.b)("p",null,"To use this plugin, add Gerencianet as a dependency in your file ",Object(c.b)("a",{href:"https://pub.dev/packages/gerencianet",target:"_blank"},"pubspec.yaml"),"."),Object(c.b)("br",null),Object(c.b)("h2",{id:"tested-with"},"Tested with"),Object(c.b)("ul",null,Object(c.b)("li",{parentName:"ul"},"Dart  ",Object(c.b)("inlineCode",{parentName:"li"},"2.12.3"))),Object(c.b)("br",null),Object(c.b)("h2",{id:"basic-use"},"Basic use"),Object(c.b)("p",null,"Initialize the plugin preferably in initState in your widget."),Object(c.b)("p",null,"Set your credentials, certificate and whether you want to use sandbox or not:"),Object(c.b)(i.a,{defaultValue:"c",values:[{label:"Dart",value:"c"},{label:"Flutter",value:"flutter"}],mdxType:"Tabs"},Object(c.b)(l.a,{value:"c",mdxType:"TabItem"},Object(c.b)("pre",null,Object(c.b)("code",Object(a.a)({parentName:"pre"},{className:"language-java"}),"...\nimport 'package:gerencianet/gerencianet.dart';\n\nclass _PaymentPageState extends State<PaymentPage> {\n  var config = {\n    'client_id': 'YOUR_CLIENT_ID',\n    'client_secret': 'YOU_CLIENT_SECRET',\n    'sandbox': false,\n    'pix_cert': '',\n    'pix_private_key': ''\n  };\n  Gerencianet gerencianet;\n\n  @override\n  void initState() {\n    this.gerencianet  = Gerencianet(config);\n  }\n\n}\n...\n"))),Object(c.b)(l.a,{value:"flutter",mdxType:"TabItem"},Object(c.b)("pre",null,Object(c.b)("code",Object(a.a)({parentName:"pre"},{className:"language-java"}),"dynamic CREDENTIALS = {\n  'client_id': '',        # Enter your client id\n  'client_secret': '',    # Enter your client secret\n  'sandbox': false,       # Enable or disable sandbox mode\n  'pix_cert': 'assets/certs/cert.crt.pem',         # Enter the certificate directory \n  'pix_private_key': 'assets/certs/cert.key.pem'   # Enter the certificate key directory \n};\n")))),Object(c.b)("br",null),Object(c.b)("h2",{id:"examples"},"Examples"),Object(c.b)("hr",null),Object(c.b)("p",null,"Example of how to create a charge:"),Object(c.b)("pre",null,Object(c.b)("code",Object(a.a)({parentName:"pre"},{className:"language-java"}),"void createCharge(){\n  Gerencianet gn = Gerencianet(config);\n  dynamic body = {\n      'items': [\n        {'name': \"Product 1\", 'value': 1100, 'amount': 2}\n      ],\n    };\n  return await gn.call('createCharge', body: body);\n}\n")),Object(c.b)("p",null,"All examples available in our SDK you find ",Object(c.b)("a",{href:"https://github.com/gerencianet/gn-api-sdk-dart/tree/main/example",target:"_blank"},"here"),"."),Object(c.b)("p",null,"Also see our Flutter app examples ",Object(c.b)("a",{href:"https://github.com/gerencianet/gn-api-sdk-flutter-examples",target:"_blank"},"here"),"."),Object(c.b)("p",null,"Then run the command:"),Object(c.b)("pre",null,Object(c.b)("code",Object(a.a)({parentName:"pre"},{}),"flutter pub get\n")),Object(c.b)("br",null),Object(c.b)("h2",{id:"converting-the-p12-certificate"},"Converting the .p12 certificate"),Object(c.b)("hr",null),Object(c.b)("p",null,"To use Pix API endpoints as our SDK in Flutter/Dart it is necessary that the certificate generated in your Gerencianet account be converted to .pem , this conversion can be done using the following OpenSSL commands:"),Object(c.b)("pre",null,Object(c.b)("code",Object(a.a)({parentName:"pre"},{}),"openssl pkcs12 -in path.p12 -out newfile.crt.pem -clcerts -nokeys //certificate\nopenssl pkcs12 -in path.p12 -out newfile.key.pem -nocerts -nodes //private key\n"))))}p.isMDXComponent=!0},250:function(e,t,n){"use strict";n.d(t,"a",(function(){return b})),n.d(t,"b",(function(){return 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