I want to remove all contacts from the device from my application in Blacberry.
I have done this functionality in my application with this following code.
try {
BlackBerryPIM pim = (BlackBerryPIM) BlackBerryPIM.getInstance();
BlackBerryContactList contactList = (BlackBerryContactList) pim
.openPIMList(PIM.CONTACT_LIST, PIM.READ_WRITE);
Enumeration enumer = contactList.items();
while (enumer.hasMoreElements()) {
BlackBerryContact contact = (BlackBerryContact) enumer.nextElement();
contactList.removeContact(contact);
}
} catch (Exception e) {
System.out.println("Exception : " + e);
}
Related
It is necessary to replace the direct connection to the database with API.
I use this code to directly connect to MySQL db and change pin information:
public async void DatabaseConnection(List<CustomPin> pins)
{
string ConnectionString = "server=192.168.0.1;uid=user;port=4444;pwd=pass;database=dbName;";
MySqlConnection Conn = new MySqlConnection(ConnectionString);
try
{
Conn.Open();
string query = "SELECT * FROM sel_alert_level s;";
MySqlCommand myCommand = new MySqlCommand(query, Conn);
MySqlDataReader myReader;
myReader = myCommand.ExecuteReader();
try
{
while (myReader.Read())
{
int codeNum = myReader.GetInt32(4);
int level = myReader.GetInt32(3);
int mapCode = myReader.GetInt32(0);
foreach (var item in pins)
{
if (item.CodeNum == codeNum)
{
item.AlertLevel = level;
item.CodeNum = codeNum;
item.MapCode = mapCode;
//await DisplayAlert("Alert", mapCode.ToString(), "ok");
}
}
//await DisplayAlert("Database Connection", "Connected .." + Environment.NewLine + myReader.GetInt32(0) + Environment.NewLine + myReader.GetString(1) + Environment.NewLine + myReader.GetString(2) + Environment.NewLine + myReader.GetInt32(3) + Environment.NewLine + myReader.GetInt32(4), "OK");
}
}
finally
{
myReader.Close();
Conn.Close();
}
}
catch (Exception ex)
{
await DisplayAlert("Database Connection", "Not Connected ..." + Environment.NewLine + ex.ToString(), "OK");
}
}
With this code I successfully update the pin information.
Now I create the same method with API Response and what to do the same like DatabaseConnection(); just try to update the information, but not work for me :(
public async void APIConnection(List<CustomPin> pins)
{
try
{
WaterBindingData waterData = await _restServiceData.GetWaterDataForecast(GenerateRequestUriStations(Constants.EndPoint), GenerateRequestUri(Constants.EndPoint));
foreach (var water in waterData.WaterStation.Stations)
{
foreach (var item in pins)
{
if (item.CodeNum == water.CodeNum)
{
item.AlertLevel = water.AlertLevelStation;
item.CodeNum = water.CodeNum;
item.MapCode = water.MapCode;
}
}
}
}
catch (Exception ex)
{
await DisplayAlert("Data Alert", "Error:" + Environment.NewLine + ex.ToString(), "OK");
}
}
I not have any errors here. waterData come with the data, but data not changed in the pins.. I don't know why...
And Now my information are not changed ..
MapCode and other variables not changed.
I call this two methods in the constructor like that:
DatabaseConnection(customMap.CustomPins);
APIConnection(customMap.CustomPins);
So... When I start the project I receive message like this:
/Applications/Visual Studio.app/Contents/Resources/lib/monodevelop/bin/MSBuild/Current/bin/Microsoft.Common.CurrentVersion.targets(5,5): Warning MSB3276: Found conflicts between different versions of the same dependent assembly. Please set the "AutoGenerateBindingRedirects" property to true in the project file. For more information, see http://go.microsoft.com/fwlink/?LinkId=294190. (MSB3276) (MaritsaTundzhaForecast.iOS)
And I check this link but I not have properties option, because I use mac. I have only options on the projects.
Is it possible that this does not change the content in the pins аnd what would be the reason it didn't work ?
I checked the if statement in the loop and she work:
Since it is an asynchronous method , I suggest you try to assign customMap.CustomPins in APIConnection method .
Something like that
//constructor
List<CustomPin> pins = xxxxx;
APIConnection(pins);
public async void APIConnection(List<CustomPin> pins)
{
try
{
WaterBindingData waterData = await _restServiceData.GetWaterDataForecast(GenerateRequestUriStations(Constants.EndPoint), GenerateRequestUri(Constants.EndPoint));
foreach (var water in waterData.WaterStation.Stations)
{
foreach (var item in pins)
{
if (item.CodeNum == water.CodeNum)
{
item.AlertLevel = water.AlertLevelStation;
item.CodeNum = water.CodeNum;
item.MapCode = water.MapCode;
}
}
}
customMap.CustomPins = pins; //assign the value in this line
}
catch (Exception ex)
{
await DisplayAlert("Data Alert", "Error:" + Environment.NewLine + ex.ToString(), "OK");
}
}
I am using Msal to AcquireTokenInteractive using Microsoft Graph SDK
Simple code
try
{
string[] scopes = { "user.read", "files.read" };
IPublicClientApplication app = PublicClientApplicationBuilder.Create(appId).WithRedirectUri(redirectUri).Build();
AuthenticationResult result = null;
var accounts = await app.GetAccountsAsync();
try
{
result = await app.AcquireTokenSilent(scopes, accounts.FirstOrDefault()).ExecuteAsync();
}
catch (MsalUiRequiredException ex)
{
try
{
result = await app.AcquireTokenInteractive(scopes).ExecuteAsync();
}
catch (MsalException X)
{
ViewBag.ST = X.Message;
}
catch (Exception X)
{
ViewBag.ST = X.Message;
}
}
}
catch (Exception X)
{
ViewBag.ST = X.Message;
}
I am trying to get user's consent to allow my app to Read there data but when Code reaches app.AcquireTokenInteractive(scopes).ExecuteAsync(); It just keeps loading infinitely.
Definitely doing something weird, any idea what it is?
You need to embed the view as follows:
result = await app.AcquireTokenInteractive(scopes)
.WithUseEmbeddedWebView(true)
.ExecuteAsync();
I am using the code -
BrowserContentManager browserMngr = new BrowserContentManager(0);
RenderingOptions rendOptions = browserMngr.getRenderingSession().getRenderingOptions();
rendOptions.setProperty(RenderingOptions.CORE_OPTIONS_GUID,RenderingOptions.SHOW_IMAGES_IN_HTML,false);
add(browserMngr);
BrowserContentManagerOAuthDialogWrapper pageWrapper =new BrowserContentManagerOAuthDialogWrapper(browserMngr);
pageWrapper.setConsumerKey("my key");
pageWrapper.setConsumerSecret("my secret");
pageWrapper.setCallbackUrl("https://twitter.com");
try {
pageWrapper.login();
}
catch (Exception e) {
System.out.println("error: "+e.getMessage());
}
This is for Twitter login.The language of the Browser Screen is not in English. So how to change it to English ?.
I wrote the below code to send location coordinates to server:
setTitle("version 5.0");
Criteria criteria = new Criteria();
criteria.setHorizontalAccuracy(Criteria.NO_REQUIREMENT);
criteria.setVerticalAccuracy(Criteria.NO_REQUIREMENT);
criteria.setCostAllowed(true);
criteria.setPreferredPowerConsumption(Criteria.POWER_USAGE_LOW);
// bc.setFailoverMode(GPSInfo.GPS_MODE_ssCDMA_MS_ASSIST, 2, 100);
try {
LocationProvider lp=LocationProvider.getInstance(criteria);
if(lp !=null)
{
Location loc=null;
// while(loc==null)
// {
loc=lp.getLocation(-1);
// }
if(loc!=null){
add(new EditField(loc.getQualifiedCoordinates().getLatitude()+"\n"+loc.getQualifiedCoordinates().getLongitude(),""));
}
else
add(new EditField("unable to find the location provider", ""));
}
else
{
add(new EditField("unable to find the location provider", ""));
}
} catch (LocationException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
ButtonField b = new ButtonField("Send");
add(b);
b.setChangeListener(new FieldChangeListener() {
public void fieldChanged(Field field, int context) {
// TODO Auto-generated method stub
try{
String url="http://56.91.532.72:8084/SFTS/updateLocation.jsp?empid=12304&lat=16.9477&lon=82.23970;deviceside=true";
Dialog.alert(url);
ConnectionFactory factory = new ConnectionFactory();
// use the factory to get a connection
ConnectionDescriptor conDescriptor = factory.getConnection(url, TransportInfo.TRANSPORT_TCP_CELLULAR,null);
if ( conDescriptor != null ) {
HttpConnection conn = (HttpConnection) conDescriptor.getConnection();
Dialog.alert("http");
//conn.setRequestMethod(HttpConnection.GET);
Dialog.alert("conn.setre");
int responseCode = conn.getResponseCode();
Dialog.alert(Integer.toString(responseCode));
if(responseCode == HttpConnection.HTTP_OK)
{
Dialog.alert("OK");
InputStream data = conn.openInputStream();
StringBuffer raw = new StringBuffer();
byte[] buf = new byte[4096];
int nRead = data.read(buf);
while(nRead > 0)
{
raw.append(new String(buf, 0, nRead));
nRead = data.read(buf);
}
}
}
}catch(Exception e){
Dialog.alert(e.getMessage());
}
}
});
I am getting an exception Critical tunnel failure. But i am able to retrieve the location coordinates correctly. I am using blackberry 8520 with airtel sim which is enabled with data services. Actually this app worked well in the mobile with version 5.0. But it's not working in the mobile which i've upgraded from 4.6.1.3 to 5.0.0 what might be the problem? Please provide me a solution. thank you
I also tried the below url's:
http://56.91.532.72:8084/SFTS/updateLocation.jsp?empid=12304&lat=16.9477&lon=82.23970;deviceside=true;apn=null
http://56.91.532.72:8084/SFTS/updateLocation.jsp?empid=12304&lat=16.9477&lon=82.23970;deviceside=true;apn=airtelgprs.com
I also enabled apn settings in my mobile
It is because you haven't set up the apn correctly. As you are using direct tcp, the apn has to be set in order to connect to the network.
Also , network connections should be done on a separate thread.
I am using the following code to upload a video to Youtube through youtube API. My problem is after uploading the video, I need to give the location of the video to the user. How do I find this ?
I'll be really grateful if someone can help me to solve this.
MediaFileSource ms = new MediaFileSource(videoFile, mimeType);
String videoTitle = title;
VideoEntry newEntry = new VideoEntry();
YouTubeMediaGroup mg = newEntry.getOrCreateMediaGroup();
mg.addCategory(new MediaCategory(YouTubeNamespace.CATEGORY_SCHEME, "Tech"));
mg.setTitle(new MediaTitle());
mg.getTitle().setPlainTextContent(videoTitle);
mg.setKeywords(new MediaKeywords());
mg.getKeywords().addKeyword("yt:crop=16:9");
mg.setDescription(new MediaDescription());
mg.getDescription().setHtmlContent(attributionDocument);
mg.setPrivate(true);
mg.setVideoId("Vid1");
ResumableGDataFileUploader uploader = null;
try {
uploader = new ResumableGDataFileUploader.Builder(
service, new URL(RESUMABLE_UPLOAD_URL), ms, newEntry)
.title(videoTitle)
.build();
uploader.start();
while (!uploader.isDone()) {
try {
Thread.sleep(PROGRESS_UPDATE_INTERVAL);
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
switch(uploader.getUploadState()) {
case COMPLETE:
System.out.println("Uploaded successfully");
break;
case CLIENT_ERROR:
System.out.println("Upload Failed");
break;
default:
System.out.println("Unexpected upload status");
break;
}
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} catch (ServiceException e) {
e.printStackTrace();
}
I managed to solve this by myself. Instead of using resumable file upload, I used direct upload. My code:
String id = "";
File videoFile = new File(videoLocation);
if (!videoFile.exists()) {
System.out.println("Sorry, that video doesn't exist.");
}
String videoTitle = title;
VideoEntry newEntry = new VideoEntry();
YouTubeMediaGroup mg = newEntry.getOrCreateMediaGroup();
mg.setTitle(new MediaTitle());
mg.getTitle().setPlainTextContent(videoTitle);
mg.setKeywords(new MediaKeywords());
mg.getKeywords().addKeyword("yt:crop=16:9");
mg.setDescription(new MediaDescription());
mg.getDescription().setHtmlContent(attributionDocument);
mg.setPrivate(true);
mg.addCategory(new MediaCategory(YouTubeNamespace.CATEGORY_SCHEME, "Tech"));
MediaFileSource ms = new MediaFileSource(videoFile, "video/quicktime");
newEntry.setMediaSource(ms);
String uploadUrl =
"http://uploads.gdata.youtube.com/feeds/api/users/default/uploads";
VideoEntry createdEntry = service.insert(new URL(uploadUrl), newEntry);
id =createdEntry.getId();
return id;
}
I hope this will save someone else's day.