/**
* Searches a fusion table in user's Google tables.
*
* @param tableName name of fusion table to search
* @param context android context
* @param accountName name of account
* @param isDelete whether delete this track
* @return true means find and delete fusion table
*/
public static boolean searchFusionTableByTitle(
String tableName, Context context, String accountName, boolean isDelete) {
try {
GoogleAccountCredential credential =
SendToGoogleUtils.getGoogleAccountCredential(
context, accountName, SendToGoogleUtils.FUSION_TABLES_SCOPE);
if (credential == null) {
return false;
}
Fusiontables fusiontables =
new Fusiontables.Builder(
AndroidHttp.newCompatibleTransport(), new GsonFactory(), credential)
.build();
List<Table> tables = fusiontables.table().list().execute().getItems();
for (Iterator<Table> iterator = tables.iterator(); iterator.hasNext(); ) {
Table table = (Table) iterator.next();
String title = table.getName();
if (title.equals(tableName)) {
if (isDelete) {
fusiontables.table().delete(table.getTableId()).execute();
}
return true;
}
}
} catch (Exception e) {
Log.d(EndToEndTestUtils.LOG_TAG, "Failed when operate fusion table.", e);
}
return false;
}
/** Inserts a row in the newly created table for the authenticated user. */
private static void insertData(String tableId) throws IOException {
Sql sql =
fusiontables
.query()
.sql(
"INSERT INTO "
+ tableId
+ " (Text,Number,Location,Date) "
+ "VALUES ("
+ "'Google Inc', "
+ "1, "
+ "'1600 Amphitheatre Parkway Mountain View, "
+ "CA 94043, USA','"
+ new DateTime(new Date())
+ "')");
try {
sql.execute();
} catch (IllegalArgumentException e) {
// For google-api-services-fusiontables-v1-rev1-1.7.2-beta this exception will always
// been thrown.
// Please see issue 545: JSON response could not be deserialized to Sqlresponse.class
// http://code.google.com/p/google-api-java-client/issues/detail?id=545
}
}
/** Create a table for the authenticated user. */
private static String createTable() throws IOException {
View.header("Create Sample Table");
// Create a new table
Table table = new Table();
table.setName(UUID.randomUUID().toString());
table.setIsExportable(false);
table.setDescription("Sample Table");
// Set columns for new table
table.setColumns(
Arrays.asList(
new Column().setName("Text").setType("STRING"),
new Column().setName("Number").setType("NUMBER"),
new Column().setName("Location").setType("LOCATION"),
new Column().setName("Date").setType("DATETIME")));
// Adds a new column to the table.
Fusiontables.Table.Insert t = fusiontables.table().insert(table);
Table r = t.execute();
View.show(r);
return r.getTableId();
}
/**
* @param tableId
* @throws IOException
*/
private static void showRows(String tableId) throws IOException {
View.header("Showing Rows From Table");
Sql sql = fusiontables.query().sql("SELECT Text,Number,Location,Date FROM " + tableId);
try {
sql.execute();
} catch (IllegalArgumentException e) {
// For google-api-services-fusiontables-v1-rev1-1.7.2-beta this exception will always
// been thrown.
// Please see issue 545: JSON response could not be deserialized to Sqlresponse.class
// http://code.google.com/p/google-api-java-client/issues/detail?id=545
}
}
/** List tables for the authenticated user. */
private static void listTables() throws IOException {
View.header("Listing My Tables");
// Fetch the table list
Fusiontables.Table.List listTables = fusiontables.table().list();
TableList tablelist = listTables.execute();
if (tablelist.getItems() == null || tablelist.getItems().isEmpty()) {
System.out.println("No tables found!");
return;
}
for (Table table : tablelist.getItems()) {
View.show(table);
View.separator();
}
}
// ----------------------------------------------------------------------------------------------------------------
// Method: GetTableId
// Inputs: none
// Outputs: none
// Description: Get Table ID from Table Nam
// ----------------------------------------------------------------------------------------------------------------
private static String GetTableId(String tableName) throws IOException {
String tid = null; // Set default return
System.out.println("Get Table ID: " + tableName); // Print header
// Get the table list
Fusiontables.Table.List listTables = FusionTables.table().list();
TableList tablelist = listTables.execute(); //
// If there are no tables, print that info
if (tablelist.getItems() == null || tablelist.getItems().isEmpty()) { //
System.out.println("No tables found!"); //
} //
else // Else, loop through tables, find match
{ // If it matches then save the table ID
for (Table table : tablelist.getItems()) //
{ //
if (table.getName().equals(tableName)) tid = table.getTableId();
} // Printout the results of that
System.out.println(tableName + " - tableId: " + tid); //
} //
return tid; // Return the table ID
}
/** Deletes a table for the authenticated user. */
private static void deleteTable(String tableId) throws IOException {
View.header("Delete Sample Table");
// Deletes a table
Delete delete = fusiontables.table().delete(tableId);
delete.execute();
}
// ----------------------------------------------------------------------------------------------------------------
// Method: AddNewEntry
// Inputs: RF Data Entry (JSON)
// Outputs: Success = TRUE / Failure = FALSE
// Description: Insert new data to table (executes SQL command)
// ----------------------------------------------------------------------------------------------------------------
public boolean AddNewEntry(String json, boolean fusion_tables) {
boolean status; // Return status (success / failure)
try // Try to get JSON, and save data to database
{ //
Gson gson = new GsonBuilder().create(); // Create Gson builder
RFData RFMember = gson.fromJson(json, RFData.class); // Convert from JSON to RFData
if (RFMember.XbeeID != -1) // If not default then save data
{
// Print debug information to port
System.out.println(
"Insert New RF Data into Table - XbeeID: "
+ RFMember.XbeeID
+ ", RSSI: "
+ RFMember.RSSI);
SimpleDateFormat ft = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
String sql_string; // Build up SQL string
sql_string = "INSERT INTO RF_Fields ("; // Insert SQL statement, Table: RF_Fields
sql_string += "intXbeeID,"; // Field: intXbeeID
sql_string += "intDeviceID,"; // Field: intDeviceID
sql_string += "fltRSSI,"; // Field: fltRSSI
sql_string += "fltLatitude,"; // Field: fltLatitude
sql_string += "fltLongitude,"; // Field: fltLongitude
sql_string += "fltYaw,"; // Field: fltYaw
sql_string += "fltPitch,"; // Field: fltPitch
sql_string += "fltRoll,"; // Field: fltRoll
sql_string += "dtSampleDate) "; // Field: dtSampleDate
sql_string += "VALUES ("; // Values indetifier
sql_string += RFMember.XbeeID + ","; // Value: XbeeID
sql_string += RFMember.DeviceID + ","; // Value: DeviceID
sql_string += RFMember.RSSI + ","; // Value: RSSI
sql_string += RFMember.Latitude + ","; // Value: Latitude
sql_string += RFMember.Longitude + ","; // Value: Longitude
sql_string += RFMember.Yaw + ","; // Value: Yaw
sql_string += RFMember.Pitch + ","; // Value: Pitch
sql_string += RFMember.Roll + ","; // Value: Roll
sql_string += "'" + ft.format(RFMember.SampleDate) + "')";
System.out.println("SQL: " + sql_string); // Debug print the SQL statement
//
Statement stmt = conn.createStatement(); // Build SQL statement
stmt.execute(sql_string); // Execute the SQL statement
stmt.close(); // Close the statement
status = true; // Success
if (fusion_tables) // Only add to the fusion tables if the flag
{ // is set
// Add to fusion table
String tableId = GetTableId("RF Field Data"); // Get the "Customer Data" Table
sql_string = "INSERT INTO " + tableId + " ("; // Insert SQL statement, Table: Table ID
sql_string += "XbeeID,"; // Field: intXbeeID
sql_string += "DeviceID,"; // Field: intDeviceID
sql_string += "RSSI,"; // Field: fltRSSI
sql_string += "Location,"; // Field: fltLatitude
sql_string += "Longitude,"; // Field: fltLongitude
sql_string += "Yaw,"; // Field: fltYaw
sql_string += "Pitch,"; // Field: fltPitch
sql_string += "Roll,"; // Field: fltRoll
sql_string += "SampleDate) "; // Field: dtSampleDate
sql_string += "VALUES ("; // Values indetifier
sql_string += RFMember.XbeeID + ","; // Value: XbeeID
sql_string += RFMember.DeviceID + ","; // Value: DeviceID
sql_string += RFMember.RSSI + ","; // Value: RSSI
sql_string += RFMember.Latitude + ","; // Value: Latitude
sql_string += RFMember.Longitude + ","; // Value: Longitude
sql_string += RFMember.Yaw + ","; // Value: Yaw
sql_string += RFMember.Pitch + ","; // Value: Pitch
sql_string += RFMember.Roll + ","; // Value: Roll
sql_string += "'" + ft.format(RFMember.SampleDate) + "')";
Sql sql = FusionTables.query().sql(sql_string); // Build Fusion Query
// Try and execute the SQL command
try //
{ //
sql.executeAndDownloadTo(System.out); // Execute command, stream to the system.out
} //
catch (IllegalArgumentException e) //
{ //
} //
}
} //
else //
{ //
System.err.println("AddNewEntry: Invalid JSON data"); // Print the exception data and exit
status = false; // Failure, invalid JSON or data
}
} //
catch (Exception e) // Exception processing:
{ //
System.err.println("AddNewEntry: " + e.getMessage()); // Print the exception data and exit
status = false; // Failure
} //
return status; // Return status
}