QFtp Ftp;
When i have Ftp loggedIn and i try to get a file that does not exist on the server using
Ftp.get(RemoteFile, LocalFile.data()); i received a warning
I know it is because of writting direct to data of LocalFile.
This is the warning:
QIODevice::read (QTcpSocket, "QFtpDTP Passive state socket"): device not open
What is the best way to treat this warning?
I tried Try Catch(...) to fix the issue and still happenning.
Forget about. I use the list command before the get to check if file was there and avoid the issue.
I did a FTP.list(RemoteDirectory) and if the file is there i call FTP.get(RemoteDirectoy, localFile.data()), if is not there i do not call The FTP.
Related
When I try to load my .NII file as a 4D Niimg-like object (I've tried both nilearn and nibabel),
I get the below error
Error: ImageFileError: Cannot work out file type of
"/Users/audreyphan/Documents/Spring2020/DESPO/res4d/1/res4d_anat.nii"
Here is my code:
ds_name = '/Users/audreyphan/Documents/Spring2020/DESPO/res4d/1/res4d_anat.nii'
block = nib.load(ds_name) #Nibabel
block = image.load_img(ds_name) #Nilearn
Both attempts result in the same error.
I'm not sure what's causing this error to occur?
Thanks!
It looks like the libraries are not able to extract the file type from your file.
So first of all we have to be sure that the file is not corrupt. Therefore, can you load the data correctly with a tool such as ITK-SNAP (http://www.itksnap.org)?
If yes, you can try to define the file type by your own in the nibabel package by using the specific loader function. E.g. you can try each one of the following loader functions:
img_nifti1 = nib.Nifti1Image.from_filename(file)
img_nifti2 = nib.Nifti2Image.from_filename(file)
Oddly enough, this error also occurs when the access permissions are not set appropriately for the file you are trying to load. Try using chmod to change those access permissions appropriately and then loading the *.nii file.
I get this error in my log files every time a cache file doesn't exist it seems. On the first page load, I always get this error
[message] => filemtime(): stat failed for [...]/runtime/cache/my/myapp03eab921185f7b68bbca50d8debc0dda.bin
[file] => [...]/vendor/yiisoft/yii2/caching/FileCache.php
[line] => 113
It doesn't happen anymore on next page loads but that one time is really annoying since the slack bot watcher is spamming our channel with this useless warning. Is there a way to avoid that, or is it a permission problem?
The "runtime", "cache" and "my" folders all have 775.
Update
Turns out the issue is that I'm using error_get_last() that is also getting warning-level errors. So it's a different issue entirely, not Yii-related
Make sure that you don't have enabled scream in your php.ini. Warnings from this filemtime() call should be suppressed by # operator, but scream setting can override this operator and generate warning anyway.
if (#filemtime($cacheFile) > time()) {
// ...
}
You must be getting this in PHP 7.1. try to run this with PHP 5.5 and see if you are getting the same error.
To reproduce you need to delete all files from runtime/cache directory
Then start app again(reload page) and look into runtime/cache. It is empty
Yii2 doesn't make cache again
Got same issue in Yii. The error was on the same string (FileCache.php:113)
if (#filemtime($cacheFile) > time()) {...
In my case reason was that my custom php error handler (heir
of the class yii\base\ErrorHandler) didn't check if
error type need to be handled according error_reporting().
Custom handlers allways gets every error, even muted by Error Control operator (#)
https://www.php.net/manual/en/function.set-error-handler.php
error_reporting() settings will have no effect and your error handler will be called regardless
I'm looking for a variable that can tell me which number 'won' the call on a multi-target Dial command.
Example:
Dial(SIP/1000&SIP/1001&SIP/1002,30)
Set(the_unlucky_winner=${...})
I'm not getting anything from the ${DIALEDPEERx} variables. Sounds like these vars are broken but I don't know if this is what I should be using.
Ancient version 1.2.14 deployed at this site. All clients are SIP
Thanks anyone
Only realistic way do that - cal via Local channle like freepbx do(check freepbx.org source) or use Macro on answer(i am afraid not work in 1.2)
Parse the contents of the CDR record for the file. One of the fields is dstchannel which will hold a value like SIP/1002-9786b0b0.
Also keep in mind that the call variable stack is wiped on hangup, unless you have an "h" (hangup) extension defined for the context. So, you can most easily handle your post-call processing there.
Further Reading:
http://www.asteriskdocs.org/en/3rd_Edition/asterisk-book-html-chunk/asterisk-SysAdmin-SECT-1.html
Please Note:
if this answer turns out to solve your problem, please "accept" it for the benefit of others trying to solve the same problem later
Hi all I have a solution to this problem. It is working fine for both normal dial and multi target dial.
In dialstring add a macro, here I am adding "followme" macro.
M(followme)
$agi->exec("dial", "SIP/6001#sip.example.com&SIP/6002#sip.example.com,rtTgM(followme)");
Then after call is answered it ll go to context
[macro-followme]
In this context you write one script to get the connected calls information by
$dstchannel=$agi->get_variable("DIALEDPEERNUMBER");
The way I managed to do it is as follows
Dial(SIP/1000&SIP/1001&SIP/1002,30,M(whoanswered))
[macro-whoanswered]
exten => s,1,NoOp(${CHANNEL})
You will see that the actual extension that answered is containes in ${CHANNEL}
If 1001 answered the channel will be something like SIP/1001-00017cf1
Just use the CUT command to cut it by / and -
I'm trying to remove a privileged helper tool installed via SMJobBless, I'm getting a positive return value and no errors, yet the files at /Library/PrivilegedTools and /Library/LaunchDaemons are not deleted. Do I have to delete these files myself?
From the documentation I read:
Return Value true if the job was removed successfully, otherwise
false.
I'm calling the following to remove the job:
result = SMJobRemove(kSMDomainSystemLaunchd, (__bridge CFStringRef)label, _authRef, YES, &errorCF);
Thanks jatoben, that thread had the answer I was looking for.
As suspected you do have to remove the files yourself or use the following: (Taken from Apple dev forums:)
SMJobRemove is the equivalent of "launchctl remove". That is, it
removes the job from launchd but has no effect on the disk at all.
Thus the job will get reloaded the next time you start up. To get
around that you have to either remove the plist yourself or by
fork/exec'ing "launchctl unload -w".
Have you seen https://github.com/brenwell/SMJobBless-Demo/blob/master/Uninstall.sh? It was very helpful for me.
I created a write func odbc list records files in sql table:
[R]
dsn=connector
write=INSERT INTO ast_records (filename,caller,callee,dtime) VALUES
('${ARG1}','${ARG2}','${ARG3}','${ARG4}')
prefix=M
and set it in dialplan :
exten => _0X.,n,Set(
M_R(${MIXMONITOR_FILENAME}\,${CUSER}\,${EXTEN}\,${DTIME})= )
when I excute it I get an error : ast_func_write: M_R Function not registered:
note that : asterisk with windows
First thing I saw was you were performing the call to the function incorrectly...you need to be assigning values, not arguments....try this:
func_odbc.conf:
[R]
dsn=connector
prefix=M
writesql=INSERT INTO ast_records (filename,caller,callee,dtime) VALUES('${VAL1}','${VAL2}','${VAL3}','${VAL4}');
dialplan:
exten => _0X.,1,Set(M_R()=${MIXMONITOR_FILENAME}\,${CUSER}\,${EXTEN}\,${DTIME})
If that doesn't help you, continue on in my list :)
Make sure func_odbc.so is being loaded by Asterisk. (from the asterisk CLI: module show like func_odbc)... If it's not loaded, it can't "build" your custom odbc query function.
Make sure your DSN is configured in /etc/odbc.ini
Make sure that /etc/asterisk/res_odbc.conf is properly configured
Make sure you're calling the DSN by the right name (I see it happen all the time)
enable verbose and debug in your Asterisk logging, do a logger reload, core set verbose 5, core set debug 5, and then try the call again. when the call finishes, review the log, you'll see much more output regarding what happened...
Regarding the answer from recluze...Not to call you out here, but using a PHP AGI is serious overkill here. The func_odbc function works just fine, why create more overhead and potential security issues by calling an external script (which has to use a interpreter program on TOP itself)?
you should call func odbc function as "ODBC_connector". connector should be use in the func_odbc.conf file [connector]. In the dialplan it should call like this.
exten=> _0x.,n,ODBC_connector(${arg1},${arg2})
I don't really understand the syntax you're trying to use but how about using AGI (with php) for this. Just define your logic in a php script and call it from your dialplan as:
exten => _0X.,n,AGI(script-filename.php,${CUSER},${EXTEN},${DTIME})