[SailfishDevel] Nemo DBus typedCall

Dylan Van Assche dylan.van.assche at protonmail.com
Sun Jun 11 19:17:08 UTC 2017


Can I still monitor for changes and read properties? Can you give a more complete view what will change exactly? I am building an universal bridge between Python and QML with integrated Platform APIs based on DBUS and other stuff.

Dylan

-------- Original Message --------
Subject: Re: [SailfishDevel] Nemo DBus typedCall
Local Time: June 11, 2017 7:16 PM
UTC Time: June 11, 2017 5:16 PM
From: slava.monich at jolla.com
To: devel at lists.sailfishos.org
Dylan Van Assche <dylan.van.assche at protonmail.com>

And keep in mind that starting with Sailfish OS 2.1.1 non-privileged processes won't be able to set this property (as well as do a few other connman things, e.g. manipulate the services). In order to be able to use the restricted D-Bus APIs you would have to ask the launcher to run your app under nemo:privileged but that would automatically disqualify the app from getting accepted to Jolla Store. Sailfish OS is getting security conscious!

Cheers,
-Slava

You’re missing the property name. You need:

string:Powered variant:boolean:true

ref:

https://together.jolla.com/question/56437/i-would-like-to-toggle-internet-connectivity-via-terminal-with-dbus/

typedCall('SetProperty', [ {'type':'s', 'value': 'Powered'}, {'type':'v', 'value': valuet}], …);

ref: https://talk.maemo.org/archive/index.php/t-92303.html

-kimmo

From: Devel [mailto:devel-bounces at lists.sailfishos.org] On Behalf Of Dylan Van Assche via Devel
Sent: 10. kesäkuuta 2017 12:45
To: Sailfish OS Developers mailing list
Subject: [SailfishDevel] Nemo DBus typedCall

Hi devs,

I'm playing around with the Nemo DBus QML plugin but I'm a little bit stuck when using the function typedCall().

DBusInterface

{

id

:

wifi

bus

:

DBus.SystemBus

service

:

'net.connman'

path

:

'/net/connman/technology/wifi'

iface

:

'net.connman.Technology'

signalsEnabled

:

true

function

setState

(powered)

{

var

value

=

powered

?

'true'

:

'false'

typedCall(

'SetProperty'

,

{

'type'

:

's'

,

'value'

:

value

},

function

()

{

console

.log(

'[INFO]

wifi

power

state set'

)

},

function

()

{

console

.log(

'[ERROR]

wifi

power

state failed'

)

})

}

function

propertyChanged

(name,

value)

{

console

.log(

"WiFi

changed

NAME=%1

VALUE=%2"

.arg(

name

).arg(

value

))

}

}

But it seems that I'm doing something wrong when I try to enable/disable wifi. It's my first attempts with DBus but I have managed to read the signals with the plugin without any issues.

Cheers,

Dylan

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