Facebook的Android SDK是否支持字段扩展?我在哪里可以找到一个例子?
Graph APi中有很多关于字段扩展的文档。但是,我找不到android-sdk-3的任何文档。是否支持?
当您想要执行以下操作时,问题就会出现:
/me?fields=name,birthday,photos.limit(10).fields(id, picture)在Facebook android SDK中,添加字符串形式的参数似乎不起作用
例如。
request = Request.newGraphPathRequest(session, "me/friendlists", new Request.Callback() {
public void onCompleted(Response response) ...
}
Bundle parameters = new Bundle();
parameters.putString("fields","members.fields(id)", "list_type");
request.setParameters(parameters);发布于 2014-12-15 15:54:28
Session session = Session.getActiveSession();
Bundle parameters = new Bundle();
parameters.putString("fields","picture,description,source");
new Request(session, /me/videos/uploaded, parameters, HttpMethod.GET,
new Request.Callback() {
public void onCompleted(Response response) {
GraphObject responseGraphObject = response
.getGraphObject();
JSONObject json = responseGraphObject
.getInnerJSONObject();
try {
JSONArray array = json.getJSONArray("data");
for (int i = 0; i < array.length(); i++) {
JSONObject main = array.getJSONObject(i);
String surce = main.optString("source");
String picture = main.optString("picture");
String videoname = main
.optString("description");
System.out.println(surce);
}
} catch (JSONException e) {
e.printStackTrace();
}
}
}).executeAsync();**通过图形接口从faecbook获取视频数据,同时也将字符串打包*
发布于 2013-01-29 10:33:32
Android SDK用于进行Graph API查询
使用与对graph.facebook.com进行原始HTTP调用或使用Graph API Explorer工具时相同的参数和返回值进行API调用-
只需按照Field Expansion文档中的语法更改对该应用程序接口的现有调用,以包含所需的其他字段,例如,如果您当前正在调用/me/friends,则可以将其更改为/me/friends?fields=name,birthday
https://stackoverflow.com/questions/14574509
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