├── README.md
├── coinbase.js
└── example.html
/README.md:
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1 | coinbase-javascript-sdk
2 | =======================
3 |
4 | Use this SDK to authenticate Coinbase users using OAuth2 with Javascript. See example.html for usage.
5 |
6 | Important: https://coinbase.com/oauth/javascript_sdk_redirect must be added as a redirect URI to the OAuth2 application you are using in order for the Javascript SDK to work.
7 |
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/coinbase.js:
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1 | window.Coinbase = {
2 | base_url: "https://coinbase.com",
3 | oauth: {
4 | authorize: function(params) {
5 | var url = Coinbase.base_url + '/oauth/authorize?response_type=code'
6 | var redirectUri = Coinbase.base_url + "/oauth/javascript_sdk_redirect";
7 | url += "&redirect_uri=" + encodeURIComponent(redirectUri);
8 | url += "&client_id=" + params.clientId;
9 | if (params.scopes) {
10 | url += "&scope=" + encodeURIComponent(params.scopes);
11 | }
12 |
13 | if (params.meta) {
14 | for (var key in params.meta) {
15 | if (params.meta.hasOwnProperty(key)) {
16 | url += "&meta[" + encodeURIComponent(key) + "]=" + encodeURIComponent(params.meta[key]);
17 | }
18 | }
19 | }
20 |
21 | var width = 850;
22 | var height = 600;
23 | var left = (screen.width - width) / 2;
24 | var top = (screen.height - height) / 4;
25 | var popup = window.open(url, 'coinbase-oauth', 'width=' + width + ',height=' + height + ',left=' + left + ',top=' + top);
26 |
27 | function receiveMessage(event) {
28 | if (event.origin !== Coinbase.base_url) {
29 | return;
30 | }
31 |
32 | event.source.close();
33 | var data = JSON.parse(event.data);
34 | params.success(data);
35 | }
36 | window.addEventListener("message", receiveMessage, false);
37 | }
38 | }
39 | };
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/example.html:
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