【发布时间】:2014-03-21 18:30:49
【问题描述】:
我正在开发一个需要通过关键字搜索 YouTube 视频的 Android 应用程序。我使用了 Youtube 数据 API,代码如下:
try {
youtube = new YouTube.Builder(Auth.HTTP_TRANSPORT, Auth.JSON_FACTORY, new HttpRequestInitializer() {
public void initialize(HttpRequest request) throws IOException {
}
}).setApplicationName("YoutubeQoE").build();
// Define the API request for retrieving search results.
YouTube.Search.List search = youtube.search().list("id,snippet");
// Set your developer key from the Google Cloud Console for
// non-authenticated requests. See:
// https://cloud.google.com/console
search.setKey(DeveloperKey.DEVELOPER_KEY);
search.setQ("dogs");
// Restrict the search results to only include videos. See:
// https://developers.google.com/youtube/v3/docs/search/list#type
search.setType("video");
// To increase efficiency, only retrieve the fields that the
// application uses.
//search.setFields("items(id/kind,id/videoId,snippet/title,snippet/thumbnails/default/url)");
search.setMaxResults(25);
SearchListResponse searchResponse = search.execute();
List<SearchResult> lista = searchResponse.getItems();
} catch (GoogleJsonResponseException e) {
System.err.println("There was a service error: " + e.getDetails().getCode() + " : "
+ e.getDetails().getMessage());
} catch (IOException e) {
System.err.println("There was an IO error: " + e.getCause() + " : " + e.getMessage());
} catch (Throwable t) {
t.printStackTrace();
}
对于 de DEVELOPER_KEY,我在 google 开发者控制台中使用了公共 API 访问权限。
但是当我执行程序时,一行出现了问题:
SearchListResponse searchResponse = search.execute();
在 android manifest.xml 我有这些权限:
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
如果有人可以帮助我,我将非常感激
【问题讨论】:
-
您遇到了什么错误?
-
亲爱的 Josesvm,我正在做和你一样的尝试。但是我无法获得支持这个搜索 java 类文件的库。所以请分享 jar 文件或 jar 文件的位置。
标签: android youtube youtube-api android-youtube-api