我正在尝试将文档添加到couchbase服务器（管理员界面），然后尝试使用couchbase Lite通过同步网关检索它，但无法这样做。我想要实现的是我已经在couchbase服务器中有很多数据现在我希望我的移动应用程序使用它并且因为没有使用同步网关添加数据我希望实现像我现在使用web添加数据的东西我想要我的couchbase lite连接到该couchbase服务器并检索数据。有什么办法吗？或者只能检索使用同步网关添加的数据？
编辑1已添加源代码
以下是Android应用程序代码
package com.couchbase.examples.couchbaseevents;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.util.Log;
import com.couchbase.lite.CouchbaseLiteException;
import com.couchbase.lite.Database;
import com.couchbase.lite.Document;
import com.couchbase.lite.Manager;
import com.couchbase.lite.android.AndroidContext;
import com.couchbase.lite.replicator.Replication;
import java.io.IOException;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.HashMap;
import java.util.Map;
public class MainActivity extends AppCompatActivity {
public static final String DB_NAME = "couchbaseevents";
final String TAG = "CouchbaseEvents";
Database database = null;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Log.d(TAG, "Begin Couchbase Events App");
Manager manager = null;
try {
manager = new Manager(new AndroidContext(this), Manager.DEFAULT_OPTIONS);
database = manager.getDatabase(DB_NAME);
} catch (Exception e) {
Log.d(TAG, "Error getting database", e);
return;
}
/*try {
database.delete();
} catch (Exception e) {
Log.e(TAG, "Cannot delete database", e);
return;
}*/
try {
startReplications();
} catch (CouchbaseLiteException e) {
e.printStackTrace();
}
Document retrievedDocument = database.getDocument("123");
// display the retrieved document
Log.d(TAG, "retrievedDocument=" + String.valueOf(retrievedDocument.getProperties()));
Log.d(TAG, "End Couchbase Events App");
}
private URL createSyncURL(boolean isEncrypted){
URL syncURL = null;
String host = "http://172.16.25.100";
String port = "4986";
String dbName = "sync_gateway";
try {
//syncURL = new URL("http://127.0.0.1 :4986/sync_gateway");
syncURL = new URL(host + ":" + port + "/" + dbName);
} catch (Exception me) {
me.printStackTrace();
}
Log.d(syncURL.toString(),"URL");
return syncURL;
}
private void startReplications() throws CouchbaseLiteException {
Replication pull = database.createPullReplication(this.createSyncURL(false));
Replication push = database.createPushReplication(this.createSyncURL(false));
pull.setContinuous(true);
push.setContinuous(true);
pull.start();
push.start();
if(!push.isRunning()){
Log.d(TAG, "MyBad");
}
/*if(!push.isRunning()) {
Log.d(TAG, "Replication is not running due to " +push.getLastError().getMessage());
Log.d(TAG, "Replication is not running due to " +push.getLastError().getCause());
Log.d(TAG, "Replication is not running due to " +push.getLastError().getStackTrace());
Log.d(TAG, "Replication is not running due to " +push.getLastError().toString());
}*/
}
}
＆＃34; 123＆＃34;是我使用admin UI
在CouchBase服务器中创建的文档的文档ID如您所见，我首先删除了数据库（注释部分），以确保数据库中没有文档，然后运行上述复制代码。
以下是同步网关配置文件
{
"log":["CRUD+", "REST+", "Changes+", "Attach+"],
"interface":":4986",
"adminInterface":":14985",
"databases": {
"sync_gateway": {
"server":"http://172.16.25.100:8091",
"bucket":"sync_gateway",
"sync":`
function (doc) {
channel (doc.channels);
}`,
"users": {
"GUEST": {
"disabled": false,
"admin_channels": ["*"]
}
}
}
}
}
我还想问是否有任何UI或命令行来访问CBL。我目前在android studio中使用CBL，所以我不知道如何访问其UI或命令行
仅供参考，我能够将数据从CBL推送到CouchBase服务器