android–getPhotoUrl()方法中的照片大小Google Identity toolkit

概述我使用GoogleIdentityToolkit登录,我注意到GitkitUser.UserProfile类检索了照片网址,但是太小了.谷歌文档没有说明照片大小.https://developers.google.com/identityoolkit/androideference/com/google/identitytoolkit/GitkitUser.UserProfile.html#getPhotoUrl()例如,使

我使用Google IDentity Toolkit登录,我注意到GitkitUser.UserProfile类检索了照片网址,但是太小了.谷歌文档没有说明照片大小.

https://developers.google.com/identity/toolkit/android/reference/com/google/identitytoolkit/GitkitUser.UserProfile.html#getPhotoUrl()

例如,使用Facebook登录,getPhotoUrl()方法返回：

https://scontent.xx.fbcdn.net/hprofile-xap1/v/t1.0-1/p50x50/12651146_10208004779813340_3124516205553866664_n.jpg?oh=efa817d10aaf9d184a767bae81a71071&oe=576850AD

例如,使用Gmail登录时,getPhotoUrl()方法会返回：

https://lh6.googleusercontent.com/-5XFRyKHh7Os/AAAAAAAAAAI/AAAAAAAABIo/Trf7GjTnFec/s96-c/photo.jpg

在Gmail照片网址中删除/ s96-c(或替换为/ s200-c)看起来很大,但我需要对Facebook照片进行解决方法.

解决方法:

androID的解决方案是获取federatedID并在该调用之后：

http://graph.facebook.com/ {federatedID} /照片？类型=大

protected voID onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentVIEw(R.layout.welcome);        clIEnt = GitkitClIEnt.newBuilder(this, new GitkitClIEnt.SignInCallbacks() {            @OverrIDe            public voID onSignIn(IDToken IDToken, GitkitUser user) {                DataStorage.getInstance().setLastToken(IDToken.getTokenString());                Configuration config = Configuration.fromMetaData(AppInfo.getAppInfo(LoginActivity.this).MetaData);                apiclient apiclient = new apiclient(config.getAPIKey(), AppInfo.getAppInfo(LoginActivity.this), config.getServerWidgetUrl());                final GetAccountInfo.Request request = apiclient.newGetAccountInfoRequest(IDToken);                new AsyncTask<VoID, VoID, VoID>() {                    @OverrIDe                    protected VoID doInBackground(VoID... params) {                        GetAccountInfo.Response accountInfo = request.execute();                        JsONArray users = accountInfo.getJsonResponse().optJsONArray("users");                        JsONObject user = users == null ? null : users.optJsONObject(0);                        String email = user == null ? null : user.optString("email");                        if (email != null) {                            JsONArray provIDerUserInfo = user.optJsONArray("provIDerUserInfo");                            if (provIDerUserInfo != null && provIDerUserInfo.length() != 0) {                                for (int i = 0; i < provIDerUserInfo.length(); ++i) {                                    JsONObject userInfo = provIDerUserInfo.optJsONObject(i);                                    if (userInfo != null) {                                        try {                                            String userInfoString = userInfo.getString("federatedID");                                            if(userInfoString.contains("facebook.com")) {                                                int lastSlash = userInfoString.lastIndexOf("/");                                                if(lastSlash != -1) {                                                    String federatedIDFacebook = userInfoString.substring(lastSlash + 1, userInfoString.length());                                                    Log.i("federatedIDFacebook", federatedIDFacebook);                                                }                                                break;                                            }                                        } catch (JsONException e) {                                            Log.e("LoginActivity", e.getMessage());                                        }                                    }                                }                            }                        }                        return null;                    }                }.execute();            }            @OverrIDe            public voID onSignInFailed() {                Toast.makeText(LoginActivity.this, "Sign in Failed", Toast.LENGTH_LONG).show();            }        }).build();    }

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