[Altes Modul] GoogleCast (98_GOOGLECAST.pm)

NCC1701D · 17 Dezember 2016, 18:12:10

Ich habe es nun gerade testen können. Ist jetzt noch besser. Super!

dominik · 18 Dezember 2016, 00:19:55

@NCC1701D, kannst du mal folgende Commandos ausführen

pi@raspberrypi ~ $ python
Python 2.7.9 (default, Mar  8 2015, 00:52:26) 
[GCC 4.9.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import pychromecast
>>> chromecasts = pychromecast.get_chromecasts()
>>> [cc.device.friendly_name for cc in chromecasts]
[u'Wohnzimmer']
>>>

Mich würde interessieren wieso dein Device mit Umlaut nicht gefunden werden kann.

alexmetz · 18 Dezember 2016, 09:32:59

Hallo zusammen,

habe nach einigem Lesen hier endlich geschafft die "Voraussetzungen" zu erfüllen, insbesond. das "cpanm Inline::Python" hat mir Probleme bereitet.
Hat aber dann geklappt.

Jetzt bekomme ich beim Start von fhem allerdings folgende Fehlermeldung:

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Error -- py_eval raised an exception at /usr/local/lib/arm-linux-gnueabihf/perl/5.20.2/Inline/Python.pm line 177. 
BEGIN failed--compilation aborted at ./FHEM/98_CHROMECAST.pm line 318.

Leider bin ich nicht sehr bewandert im Programmieren. Vielleicht kann jemand helfen, wo das Problem liegt.

LG
Alex.

dominik · 18 Dezember 2016, 10:45:58

Hi Alex,

da dürfte noch etwas mit der Inline::Python Installation nicht richtig laufen. Erstell mal folgende Datei:

inlinetest.pl

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use Inline Python => << "ENDE";

print "inline python is working"

ENDE

Danach im gleichen Verzeichnis

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perl inlinetest.pl

alexmetz · 18 Dezember 2016, 11:26:17

Habs gemacht. Ergebnis:

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root@raspberrypi:~# perl inlinetest.pl
inline python is working

dominik · 18 Dezember 2016, 13:25:07

pychromecast hast du aus meinem Repository installiert mit pip? Such mal bitte im CHROMECAST.pm Modul nach "logging.ERROR" und schreib dort "logging.DEBUG" rein. Danach shutdown restart. Poste danach bitte dein Log inkl. verbose=5.

alexmetz · 18 Dezember 2016, 13:53:04

ja so wie in der letzten Anleitung von Dir auf S. 5 oder 6.

Habs mal gemacht. LOG ist angehängt.

UPDATE:
hab nochmal reload gemacht. Kommt folgendes im LOG:

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2016.12.18 13:56:12 4: WEB_192.168.180.129_63524 POST /fhem&fw_id=447&cmd=reload+98_CHROMECAST.pm; BUFLEN:0
2016.12.18 13:56:12 5: Cmd: >reload 98_CHROMECAST.pm<
2016.12.18 13:56:13 5: Loading ./FHEM/98_CHROMECAST.pm
Traceback (most recent call last):
  File "<string>", line 3, in <module>
  File "/usr/local/lib/python2.7/dist-packages/pychromecast/__init__.py", line 14, in <module>
    from . import socket_client
ImportError: cannot import name socket_client
2016.12.18 13:56:13 4: name: /fhem&fw_id=447&cmd=reload+98_CHROMECAST.pm / RL:1462 / text/html; charset=UTF-8 / Content-Encoding: gzip
 / 
2016.12.18 13:56:13 4: WEB_192.168.180.129_63524 GET /fhem?XHR=1&inform=type=status;filter=;since=1482065772;fmt=JSON&fw_id=447×tamp=1482065772200; BUFLEN:0

dominik · 18 Dezember 2016, 14:04:58

Da stimmt was mit der pychromecast Installation nicht. Mach bitte mal

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sudo pip uninstall pychromecast
sudo pip install git+https://github.com/dominikkarall/pychromecast.git

und probier es dann nochmals.

alexmetz · 18 Dezember 2016, 14:07:57

erledigt.

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root@raspberrypi:/opt/fhem/FHEM# sudo pip uninstall pychromecast
Uninstalling PyChromecast:
  /usr/local/lib/python2.7/dist-packages/PyChromecast-0.7.7.egg-info
  /usr/local/lib/python2.7/dist-packages/pychromecast/__init__.py
  /usr/local/lib/python2.7/dist-packages/pychromecast/__init__.pyc
  /usr/local/lib/python2.7/dist-packages/pychromecast/authority_keys_pb2.py
  /usr/local/lib/python2.7/dist-packages/pychromecast/authority_keys_pb2.pyc
  /usr/local/lib/python2.7/dist-packages/pychromecast/cast_channel_pb2.py
  /usr/local/lib/python2.7/dist-packages/pychromecast/cast_channel_pb2.pyc
  /usr/local/lib/python2.7/dist-packages/pychromecast/config.py
  /usr/local/lib/python2.7/dist-packages/pychromecast/config.pyc
  /usr/local/lib/python2.7/dist-packages/pychromecast/controllers/__init__.py
  /usr/local/lib/python2.7/dist-packages/pychromecast/controllers/__init__.pyc
  /usr/local/lib/python2.7/dist-packages/pychromecast/controllers/media.py
  /usr/local/lib/python2.7/dist-packages/pychromecast/controllers/media.pyc
  /usr/local/lib/python2.7/dist-packages/pychromecast/controllers/plex.py
  /usr/local/lib/python2.7/dist-packages/pychromecast/controllers/plex.pyc
  /usr/local/lib/python2.7/dist-packages/pychromecast/controllers/youtube.py
  /usr/local/lib/python2.7/dist-packages/pychromecast/controllers/youtube.pyc
  /usr/local/lib/python2.7/dist-packages/pychromecast/dial.py
  /usr/local/lib/python2.7/dist-packages/pychromecast/dial.pyc
  /usr/local/lib/python2.7/dist-packages/pychromecast/discovery.py
  /usr/local/lib/python2.7/dist-packages/pychromecast/discovery.pyc
  /usr/local/lib/python2.7/dist-packages/pychromecast/error.py
  /usr/local/lib/python2.7/dist-packages/pychromecast/error.pyc
  /usr/local/lib/python2.7/dist-packages/pychromecast/logging_pb2.py
  /usr/local/lib/python2.7/dist-packages/pychromecast/logging_pb2.pyc
  /usr/local/lib/python2.7/dist-packages/pychromecast/socket_client.py
  /usr/local/lib/python2.7/dist-packages/pychromecast/socket_client.pyc
Proceed (y/n)? y
  Successfully uninstalled PyChromecast
root@raspberrypi:/opt/fhem/FHEM# sudo pip install git+https://github.com/dominikkarall/pychromecast.git
Downloading/unpacking git+https://github.com/dominikkarall/pychromecast.git
  Cloning https://github.com/dominikkarall/pychromecast.git to /tmp/pip-v2lel4-build
  Running setup.py (path:/tmp/pip-v2lel4-build/setup.py) egg_info for package from git+https://github.com/dominikkarall/pychromecast.git
    
    warning: no previously-included files matching '*.py[co]' found under directory '*'
Requirement already satisfied (use --upgrade to upgrade): requests>=2.0 in /usr/lib/python2.7/dist-packages (from PyChromecast==0.7.7)
Requirement already satisfied (use --upgrade to upgrade): protobuf==3.0.0b2 in /usr/local/lib/python2.7/dist-packages (from PyChromecast==0.7.7)
Requirement already satisfied (use --upgrade to upgrade): zeroconf>=0.17.4 in /usr/local/lib/python2.7/dist-packages (from PyChromecast==0.7.7)
Requirement already satisfied (use --upgrade to upgrade): six>=1.10.0 in /usr/local/lib/python2.7/dist-packages (from PyChromecast==0.7.7)
Installing collected packages: PyChromecast
  Running setup.py install for PyChromecast
    
    warning: no previously-included files matching '*.py[co]' found under directory '*'
Successfully installed PyChromecast
Cleaning up...

Hat nix geholfen. ;-(
ist es vielleicht ein REchte-Problem, weil ich pychromecast als root installiert habe?

dominik · 18 Dezember 2016, 14:17:37

Ne, Rechteproblem dürfte es keines sein. Mach mal

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pi@raspberrypi ~ $ python
Python 2.7.9 (default, Mar  8 2015, 00:52:26) 
[GCC 4.9.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import pychromecast
>>>

alexmetz · 18 Dezember 2016, 14:19:03

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root@raspberrypi:/opt/fhem/FHEM# python
Python 2.7.9 (default, Sep 17 2016, 20:26:04) 
[GCC 4.9.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import pychromecast
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/local/lib/python2.7/dist-packages/pychromecast/__init__.py", line 15, in <module>
    from .discovery import discover_chromecasts
  File "/usr/local/lib/python2.7/dist-packages/pychromecast/discovery.py", line 6, in <module>
    from zeroconf import ServiceBrowser, Zeroconf
  File "/usr/local/lib/python2.7/dist-packages/zeroconf.py", line 26, in <module>
    import enum
ImportError: No module named enum
>>>

dominik · 18 Dezember 2016, 14:25:23

Versuch mal

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sudo pip install enum

alexmetz · 18 Dezember 2016, 14:29:12

musste außerdem noch netifaces installieren. Jetzt kommt ein Fehler den ich nicht mehr selbst beheben kann...

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root@raspberrypi:/opt/fhem/FHEM# sudo pip install enum
Downloading/unpacking enum
  Downloading enum-0.4.6.tar.gz
  Running setup.py (path:/tmp/pip-build-uyszhC/enum/setup.py) egg_info for package enum
    
Requirement already satisfied (use --upgrade to upgrade): setuptools in /usr/lib/python2.7/dist-packages (from enum)
Installing collected packages: enum
  Running setup.py install for enum
    
Successfully installed enum
Cleaning up...
root@raspberrypi:/opt/fhem/FHEM# python
Python 2.7.9 (default, Sep 17 2016, 20:26:04) 
[GCC 4.9.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import pychromecast
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/local/lib/python2.7/dist-packages/pychromecast/__init__.py", line 15, in <module>
    from .discovery import discover_chromecasts
  File "/usr/local/lib/python2.7/dist-packages/pychromecast/discovery.py", line 6, in <module>
    from zeroconf import ServiceBrowser, Zeroconf
  File "/usr/local/lib/python2.7/dist-packages/zeroconf.py", line 37, in <module>
    import netifaces
ImportError: No module named netifaces
>>> 
root@raspberrypi:/opt/fhem/FHEM# sudo pip install netifaces
Downloading/unpacking netifaces
  Downloading netifaces-0.10.5.tar.gz
  Running setup.py (path:/tmp/pip-build-zHduJt/netifaces/setup.py) egg_info for package netifaces
    
Installing collected packages: netifaces
  Running setup.py install for netifaces
    checking for getifaddrs...found.
    checking for getnameinfo...found.
    checking for IPv6 socket IOCTLs...not found.
    checking for optional header files...netash/ash.h netatalk/at.h netax25/ax25.h neteconet/ec.h netipx/ipx.h netpacket/packet.h linux/irda.h linux/atm.h linux/llc.h linux/tipc.h linux/dn.h.
    checking whether struct sockaddr has a length field...no.
    checking which sockaddr_xxx structs are defined...at ax25 in in6 ipx un ash ec ll atmpvc atmsvc dn irda llc.
    checking for routing socket support...no.
    checking for sysctl(CTL_NET...) support...no.
    checking for netlink support...yes.
    will use netlink to read routing table
    building 'netifaces' extension
    arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -DNETIFACES_VERSION=0.10.5 -DHAVE_GETIFADDRS=1 -DHAVE_GETNAMEINFO=1 -DHAVE_NETASH_ASH_H=1 -DHAVE_NETATALK_AT_H=1 -DHAVE_NETAX25_AX25_H=1 -DHAVE_NETECONET_EC_H=1 -DHAVE_NETIPX_IPX_H=1 -DHAVE_NETPACKET_PACKET_H=1 -DHAVE_LINUX_IRDA_H=1 -DHAVE_LINUX_ATM_H=1 -DHAVE_LINUX_LLC_H=1 -DHAVE_LINUX_TIPC_H=1 -DHAVE_LINUX_DN_H=1 -DHAVE_SOCKADDR_AT=1 -DHAVE_SOCKADDR_AX25=1 -DHAVE_SOCKADDR_IN=1 -DHAVE_SOCKADDR_IN6=1 -DHAVE_SOCKADDR_IPX=1 -DHAVE_SOCKADDR_UN=1 -DHAVE_SOCKADDR_ASH=1 -DHAVE_SOCKADDR_EC=1 -DHAVE_SOCKADDR_LL=1 -DHAVE_SOCKADDR_ATMPVC=1 -DHAVE_SOCKADDR_ATMSVC=1 -DHAVE_SOCKADDR_DN=1 -DHAVE_SOCKADDR_IRDA=1 -DHAVE_SOCKADDR_LLC=1 -DHAVE_PF_NETLINK=1 -I/usr/include/python2.7 -c netifaces.c -o build/temp.linux-armv7l-2.7/netifaces.o
    arm-linux-gnueabihf-gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-z,relro -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wl,-z,relro -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security build/temp.linux-armv7l-2.7/netifaces.o -o build/lib.linux-armv7l-2.7/netifaces.so
    
Successfully installed netifaces
Cleaning up...
root@raspberrypi:/opt/fhem/FHEM# python
Python 2.7.9 (default, Sep 17 2016, 20:26:04) 
[GCC 4.9.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import pychromecast
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/local/lib/python2.7/dist-packages/pychromecast/__init__.py", line 15, in <module>
    from .discovery import discover_chromecasts
  File "/usr/local/lib/python2.7/dist-packages/pychromecast/discovery.py", line 6, in <module>
    from zeroconf import ServiceBrowser, Zeroconf
  File "/usr/local/lib/python2.7/dist-packages/zeroconf.py", line 1423, in <module>
    @enum.unique
AttributeError: 'module' object has no attribute 'unique'
>>>

dominik · 18 Dezember 2016, 14:33:45

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pip install -r /usr/local/lib/python2.7/dist-packages/PyChromecast-0.7.7.egg-info/requires.txt

alexmetz · 18 Dezember 2016, 14:36:40

scheint alles da zu sein. Ich mach mal raspi-update.

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root@raspberrypi:/opt/fhem/FHEM# pip install -r /usr/local/lib/python2.7/dist-packages/PyChromecast-0.7.7.egg-info/requires.txt

Requirement already satisfied (use --upgrade to upgrade): requests>=2.0 in /usr/lib/python2.7/dist-packages (from -r /usr/local/lib/python2.7/dist-packages/PyChromecast-0.7.7.egg-info/requires.txt (line 1))
Requirement already satisfied (use --upgrade to upgrade): protobuf==3.0.0b2 in /usr/local/lib/python2.7/dist-packages (from -r /usr/local/lib/python2.7/dist-packages/PyChromecast-0.7.7.egg-info/requires.txt (line 2))
Requirement already satisfied (use --upgrade to upgrade): zeroconf>=0.17.4 in /usr/local/lib/python2.7/dist-packages (from -r /usr/local/lib/python2.7/dist-packages/PyChromecast-0.7.7.egg-info/requires.txt (line 3))
Requirement already satisfied (use --upgrade to upgrade): six>=1.10.0 in /usr/local/lib/python2.7/dist-packages (from -r /usr/local/lib/python2.7/dist-packages/PyChromecast-0.7.7.egg-info/requires.txt (line 4))
Cleaning up...

UPDATE: raspi-update hat auch nix geholfen. apt-get update und upgrade hatte ich gestern erst gemacht.