I'm trying to retrieve the contents of a push notification that I send from firebase, but the problem is that it retrieves me several strange characters, how can I retrieve the data of a notification to show it in an activity ?.
I have this code, but I have also tried using the command intent.putExtra ();
if(getIntent().getExtras() != null){
infoTextView = (TextView) findViewById(R.id.textView10);
for (String key : getIntent().getExtras().keySet()) {
String value = getIntent().getExtras().getString(key);
infoTextView.append("\n" + key + ": " + value);
Related
OK I have a app that has a Listview and uses sqlite data to populate it. But I also want to be able to email the contents of each view for the body of the message. I tried doing this with a global string variable and catching the data in the CarCursorAdapter activity in the BindView section like this:
// Update the TextViews with the attributes for the current move
vinTxtView.setText(vinStr);
dateTxtView.setText(dateStr);
mvFromTxtView.setText(mvFrom);
mvToTxtView.setText(mvTo);
MyProperties.getInstance().bodyStrGlobal = MyProperties.getInstance().bodyStrGlobal+vinStr+"-"+mvFrom+"->"+mvTo+"-"+dateStr+"\n";
And then I use that string in the email intent. But the problem is it keeps adding to this string every time the listview is populated so I get all kinds of double entries. What would be the best way to just capture this once when the email feature is selected? Or reset the string to null at some place? Maybe just read from each listview item instead of from the cursor loader? There is probably a way to just cycle through the database table but I'm getting all kinds of errors and haven't had any luck.
Found this to work. My MainActivity is very busy now, but everything works.
public String getEmailText(){
String tempStr = "";
String[] projection = {
CarEntry._ID,
CarEntry.COLUMN_CAR_VIN,
CarEntry.COLUMN_CAR_DATE,
CarEntry.COLUMN_CAR_MOVEFROM,
CarEntry.COLUMN_CAR_MOVETO};
Cursor cursor = getContentResolver().query(Uri.parse("content://gregorykraft.com.scanvin/cars"),projection,null,null,null);
if
(cursor == null || cursor.getCount() < 1) {
Toast.makeText(this, getString(R.string.error_uri),
Toast.LENGTH_SHORT).show();
return "";
}
int i = 0;
if (cursor.moveToFirst()) {
while (!cursor.isAfterLast()) {
i++;
String s =String.valueOf(i);
String vinStr = cursor.getString(cursor.getColumnIndex(CarEntry.COLUMN_CAR_VIN));
String mvFrom = cursor.getString(cursor.getColumnIndex(CarEntry.COLUMN_CAR_MOVEFROM));
String mvTo = cursor.getString(cursor.getColumnIndex(CarEntry.COLUMN_CAR_MOVETO));
String dateStr = cursor.getString(cursor.getColumnIndex(CarEntry.COLUMN_CAR_DATE));
tempStr = tempStr+s+") "+vinStr + "-" + mvFrom + "->" + mvTo + "-" + dateStr + "\n";
cursor.moveToNext();
}
cursor.close();
}
return tempStr;
}
I have a scan finding and hope someone can provide any ideas as to best ways to resolve the issue. First I will show the scan Finding then my code and finally what the scanner's recommended solution is.
Finding
Without proper access control, the method GetAttributeKey() in Provider.cs can execute a SQL statement on line 163 that contains an attacker-controlled primary key, thereby allowing the attacker to access unauthorized records.
Rather than relying on the presentation layer to restrict values submitted by the user, access control should be handled by the application and database layers. Under no circumstances should a user be allowed to retrieve or modify a row in the database without the appropriate permissions. Every query that accesses the database should enforce this policy, which can often be accomplished by simply including the current authenticated username as part of the query.
My Code:
Offending line:
myParam.SqlParam.Value = attribute;
Method:
public string GetAttributeKey(string attribute)
{
string qry = "SELECT ws_attribute_key FROM webservice_attributes WHERE ws_attribute = #attribute";
QueryContainer Instance = new QueryContainer(qry);
MyParam myParam = new MyParam();
myParam.SqlParam = new SqlParameter("#attribute", Instance.AddParameterType(_DbTypes._string));
myParam.SqlParam.Value = attribute;
Instance.parameterList.Add(myParam);
object key = ExecuteScaler(Instance);
return Convert.ToString(key);
}
Scanner's Recommend fix:
string user = ctx.getAuthenticatedUserName();
int16 id = System.Convert.ToInt16(invoiceID.Text);
SqlCommand query = new SqlCommand(
"SELECT * FROM invoices WHERE id = #id AND user = #user", conn);
query.Parameters.AddWithValue("#id", id);
query.Parameters.AddWithValue("#user", user);
SqlDataReader objReader = query.ExecuteReader();
I think the problem is dealing with the code calling the GetAttributeKey. The method is called only if the user has no access to to the Attribute. I think I need some type of checking. Here is the calling code:
if (result.Rows.Count > 0)
{
// get the attribute
DataRow[] rows = result.Select("ws_attribute = '" + attribute + "'");
if (rows.Length > 0)
{
// check time range
string hr = DateTime.Now.Hour.ToString();
DataRow[] valid = result.Select("ws_attribute = '" + attribute + "' AND start_time <= " + hr + " AND end_time >= " + hr);
if (valid.Length > 0)
{
ws_user_attribute_key = Convert.ToInt32(valid[0]["ws_user_attribute_key"].ToString());
ret = true;
// generate salt
TextEncryptor te = new TextEncryptor();
salt = te.CreateSalt(8);
// save to the log, return false if failed to log
if (!LogTransfer(ipAddress, accessDate, fileName, ws_user_attribute_key, salt, out logKey))
return false;
}
else
{
ret = false;
LogInvalidAccess(username, rows[0]["ws_attribute_key"].ToString(), ipAddress, accessDate, WSInvalidAccessReason.OutsideValidTimeRange);
}
}
else
{
// if user has no access to attribute
ret = false;
LogInvalidAccess(username, GetAttributeKey(attribute), ipAddress, accessDate, WSInvalidAccessReason.AttributeNotAccessible);
}
}
else
{
ret = false;
LogInvalidAccess(username, GetAttributeKey(attribute), ipAddress, accessDate, WSInvalidAccessReason.InvalidAccount);
}
We have a word document with [Signature] Key as a paragraph, All we need to do is replace with signature with some Names, based on the names we need to repeat the [signature] key.
Ex: if names are containing 10 to 15 characters it should be repeat 2 times in a row like below
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
if names are containing 5 charecters should be repeat 3 times
XXXXXXXXXXXXXX XXXXXXXXXXXXXX XXXXXXXXXXXXXXX
based on the name node will repeat...?
please help how to solve this task ......
To find and replace text in a word document, Aspose.Words provides IReplacingCallback interface which can easily be used to achieve your goal. I used a static string to test the scenario as I don't have the details of your data source. You will require to add a check in your code based on the name length, you need to add the signature. Check the following sample:
//Open the file
Document doc = new Document("c:\\data\\Signature.docx");
//Specify the string / tag to be replace
doc.Range.Replace(new Regex(#"\[Signature\]", RegexOptions.IgnoreCase), new ReplaceEvaluatorSignature(), false);
//Save the updated document
doc.Save("c:\\data\\Output.docx");
/// <summary>
/// Class to change the signature
/// </summary>
public class ReplaceEvaluatorSignature : IReplacingCallback
{
/// <summary>
/// This method is called by the Aspose.Words find and replace engine for each match.
/// This method highlights the match string, even if it spans multiple runs.
/// </summary>
ReplaceAction IReplacingCallback.Replacing(ReplacingArgs e)
{
// This is a Run node that contains either the beginning or the complete match.
Node currentNode = e.MatchNode;
// The first (and may be the only) run can contain text before the match,
// in this case it is necessary to split the run.
if (e.MatchOffset > 0)
currentNode = SplitRun((Run)currentNode, e.MatchOffset);
// This array is used to store all nodes of the match for further removing.
ArrayList runs = new ArrayList();
// Find all runs that contain parts of the match string.
int remainingLength = e.Match.Value.Length;
while (
(remainingLength > 0) &&
(currentNode != null) &&
(currentNode.GetText().Length <= remainingLength))
{
runs.Add(currentNode);
remainingLength = remainingLength - currentNode.GetText().Length;
// Select the next Run node.
// Have to loop because there could be other nodes such as BookmarkStart etc.
do
{
currentNode = currentNode.NextSibling;
}
while ((currentNode != null) && (currentNode.NodeType != NodeType.Run));
}
// Split the last run that contains the match if there is any text left.
if ((currentNode != null) && (remainingLength > 0))
{
SplitRun((Run)currentNode, remainingLength);
runs.Add(currentNode);
}
//Name is defined for testing, replace it with your data source
// string TestName = "Nausherwan Aslam";
//Following is to test less or equal to 10 charators
string TestName = "Nausherwan";
// Create Document Buidler
DocumentBuilder builder = new DocumentBuilder(e.MatchNode.Document as Document);
builder.MoveTo((Run)runs[runs.Count - 1]);
if (TestName.Length > 10)
{
builder.Write(TestName+ " " + TestName);
}
else
{
builder.Write(TestName + " " + TestName + " " + TestName);
}
// Now remove all runs in the sequence.
foreach (Run run in runs)
run.Remove();
// Signal to the replace engine to do nothing because we have already done all what we wanted.
return ReplaceAction.Skip;
}
private static Run SplitRun(Run run, int position)
{
Run afterRun = (Run)run.Clone(true);
afterRun.Text = run.Text.Substring(position);
run.Text = run.Text.Substring(0, position);
run.ParentNode.InsertAfter(afterRun, run);
return afterRun;
}
}
Before Google Analytic Update there api this code works.
string userName = GAEmailAddress.ToString();//Its From Database
string passWord = GAPassword.ToString();//Its From Database
const string dataFeedUrl = "https://www.google.com/analytics/feeds/data";
AccountQuery query = new AccountQuery();
AnalyticsService service = new AnalyticsService("AnalyticsApp");
if (!string.IsNullOrEmpty(userName))
{
service.setUserCredentials(userName, passWord);
}
string str = "";
try
{
AccountFeed accountFeed = service.Query(query);
foreach (AccountEntry entry in accountFeed.Entries)
{
str = entry.ProfileId.Value;
}
DataQuery query1 = new DataQuery(dataFeedUrl);
// Bounce Rate Calculations
query1.Ids = str;
query1.Metrics = "ga:visits,ga:bounces";//visitors
query1.Sort = "ga:visits";
query1.GAStartDate = DateTime.Now.AddMonths(-1).AddDays(-2).ToString("yyyy-MM-dd");
query1.GAEndDate = DateTime.Now.AddDays(-3).ToString("yyyy-MM-dd");
query1.StartIndex = 1;
//Others code and other data for bound
I search in SO and and Find this link.
gapi account data url goes to 404
I replace this link :
const string dataFeedUrl = "https://www.google.com/analytics/feeds/data";
with:
https://www.googleapis.com/analytics/v2.4/management/accounts?start-index=1&max-results=100&key=API_KEY
But I still I gett error:
Execution of request failed: https://www.google.com/analytics/feeds/accounts/default
I still search and find this link:
https://developers.google.com/analytics/devguides/reporting/core/v2/#register
As link says I replace :
https://www.googleapis.com/analytics/v2.4/data
But still I got error ? What I am missing here? Thanks.
Below code specifies that we we can make http connection in blackberry and how to store html page as a string?
I am doing this but I am able to get that http request but when I get response i.e http_ok it is not correct so that I can save text oh html as a string and I can further store that into sqlite.
LabelField title = new LabelField("SQLite Create Database Sample",
LabelField.ELLIPSIS |
LabelField.USE_ALL_WIDTH);
setTitle(title);
add(new RichTextField("Creating a database."));
argURL="https://www.google.com:80";
try {
connDesc = connFact.getConnection(argURL);
if (connDesc != null) {
httpConn = (HttpConnection) connDesc.getConnection();
// //Send Data on this connection
// httpConn.setRequestMethod(HttpConnection.GET);
// //Server Response
StringBuffer strBuffer = new StringBuffer();
inStream = httpConn.openInputStream();
int chr;
int retResponseCode = httpConn.getResponseCode();
if (retResponseCode == HttpConnection.HTTP_OK) {
if (inStream != null) {
while ((chr = inStream.read()) != -1) {
strBuffer.append((char) chr);
}
serverResponceStr = strBuffer.toString();
// appLe.alertForms.get_userWaitAlertForm().append("\n"+serverResponceStr);
//returnCode = gprsConstants.retCodeSuccess;
}
} else {
//returnCode = gprsConstants.retCodeNOK;
}
}
} catch (Exception excp) {
//returnCode = gprsConstants.retCodeDisconn;
excp.printStackTrace();
} `enter code here`
The code does not perform any database functionality, however I tested and it does successfully perform an HttpRequest to an external URL. The data that comes back is based on the response of the server you are making the request to.
The code I used can be found here:
http://snipt.org/vrl7
The only modifications is to keep a running summary of various events, and the response is displayed in the RichTextField. Basically, this looks to be working as intended, and the resulting String should be able to be saved however you see fit; though you may need to be cautious of encoding when saving to a database so that special characters are not lost or misinterpreted.