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camera.py
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camera.py
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import requests
import re
from time import sleep
IP = '192.168.42.22'
GET_VIDEO_FILE = 'fd_get_latest_media_file_2&type=0'
GET_PHOTO_FILE = 'fd_get_latest_media_file&type=1'
LIST_ALL_FILES = 'fd_list_files&0'
LIST_NEW_FILES = 'fd_list_files&referenceFile='
PHOTO_MODE = 'fd_set_capture_mode&data=1'
VIDEO_MODE = 'fd_set_capture_mode&data=0'
RECORD = 'fd_record'
def take_picture():
print 'taking picture'
run(PHOTO_MODE)
run(RECORD)
sleep(2)
def start_recording():
print 'start recording'
run(VIDEO_MODE)
run(RECORD)
sleep(2)
def stop_recording():
print 'end recording'
run(RECORD)
sleep(2)
def get_latest_files(reference_file):
print 'getting file names'
camera_files = []
if reference_file is None:
entries = run(LIST_ALL_FILES)
else:
reference_file = str.split(reference_file, 'DCIM/')[1]
entries = run(LIST_NEW_FILES + reference_file)
try:
files = re.findall("(100DRIFT\S\w+\W\w+)", entries)
for file in files:
file = 'http://{0}/DCIM/{1}'.format(IP, file)
camera_files.append(file)
except TypeError:
pass
return camera_files
def run(request):
try:
base_url = 'http://{0}/setting/cgi-bin/fd_control_client?func='.format(IP)
r = requests.get(base_url + request)
return r.text
except requests.exceptions.ConnectionError, e:
print 'restoring wifi connection with camera'
print e