def test_extract_meta_json_serialization(self):
with open(self.img, mode="rb") as f:
meta = get_meta(f)
self.assertEqual(meta["ExifImageWidth"], 32)
self.assertEqual(meta["ExifImageHeight"], 21)
self.assertEqual(meta["Make"], "Canon")
self.assertEqual(meta["Model"], "Canon EOS 60D")
def test_extract_meta_json_serialization(self):
with open(self.img, mode='rb') as f:
meta = get_meta(f)
self.assertEqual(meta['ExifImageWidth'], 32)
self.assertEqual(meta['ExifImageHeight'], 21)
self.assertEqual(meta['Make'], 'Canon')
self.assertEqual(meta['Model'], 'Canon EOS 60D')
def test_extract_meta_json_serialization(self):
with open(self.img, mode='rb') as f:
meta = get_meta(f)
self.assertEqual(meta['ExifImageWidth'], 32)
self.assertEqual(meta['ExifImageHeight'], 21)
self.assertEqual(meta['Make'], 'Canon')
self.assertEqual(meta['Model'], 'Canon EOS 60D')
def retrieve_file(key):
file = app.media.get(key)
if file and not file.metadata:
metadata = get_meta(file)
if metadata:
metadata['content-type'] = file.content_type
file.metadata = metadata
app.media.update_metadata(key, metadata)
file.seek(0)
return file
def retrieve_file(key):
file = app.media.get(key)
if file and not file.metadata:
metadata = get_meta(file)
if metadata:
metadata['content-type'] = file.content_type
file.metadata = metadata
app.media.update_metadata(key, metadata)
file.seek(0)
return file
def test_extract_meta_json_serialization(self):
expected_gpsinfo = {
"GPSImgDirection": 31.145,
"GPSLongitudeRef": "W",
"GPSImgDirectionRef": "T",
"GPSAltitudeRef": 0,
"GPSLatitudeRef": "S",
"GPSAltitude": 576.978,
"GPSLatitude": (33.0, 26.0, 11.5),
"GPSLongitude": (70.0, 38.0, 39.46),
"GPSTimeStamp": (19.0, 59.0, 51.17),
}
with open(self.img, mode="rb") as f:
meta = get_meta(f)
self.assertEqual(meta.get("ExifImageWidth", None), 400)
self.assertEqual(meta.get("ExifImageHeight", None), 300)
self.assertEqual(meta.get("Make", None), "Apple")
self.assertEqual(meta.get("Model", None), "iPhone 5")
self.assertEqual(meta.get("GPSInfo", None), expected_gpsinfo)
def test_extract_meta_json_serialization(self):
expected_gpsinfo = {
'GPSImgDirection': (14794, 475),
'GPSLongitudeRef': 'W',
'GPSImgDirectionRef': 'T',
'GPSLongitude': ((70, 1), (38, 1), (3946, 100)),
'GPSAltitudeRef': b'\x00',
'GPSLatitudeRef': 'S',
'GPSAltitude': (105587, 183),
'GPSLatitude': ((33, 1), (26, 1), (1150, 100)),
'GPSTimeStamp': ((19, 1), (59, 1), (5117, 100))
}
with open(self.img, mode='rb') as f:
meta = get_meta(f)
self.assertEqual(meta.get('ExifImageWidth', None), 400)
self.assertEqual(meta.get('ExifImageHeight', None), 300)
self.assertEqual(meta.get('Make', None), 'Apple')
self.assertEqual(meta.get('Model', None), 'iPhone 5')
self.assertEqual(meta.get('GPSInfo', None), expected_gpsinfo)
def test_extract_meta_json_serialization(self):
expected_gpsinfo = {
'GPSImgDirection': (14794, 475),
'GPSLongitudeRef': 'W',
'GPSImgDirectionRef': 'T',
'GPSLongitude': ((70, 1), (38, 1), (3946, 100)),
'GPSAltitudeRef': 0,
'GPSLatitudeRef': 'S',
'GPSAltitude': (105587, 183),
'GPSLatitude': ((33, 1), (26, 1), (1150, 100)),
'GPSTimeStamp': ((19, 1), (59, 1), (5117, 100))
}
with open(self.img, mode='rb') as f:
meta = get_meta(f)
self.assertEqual(meta.get('ExifImageWidth', None), 400)
self.assertEqual(meta.get('ExifImageHeight', None), 300)
self.assertEqual(meta.get('Make', None), 'Apple')
self.assertEqual(meta.get('Model', None), 'iPhone 5')
self.assertEqual(meta.get('GPSInfo', None), expected_gpsinfo)
def test_extract_meta_json_serialization(self):
with open(self.img, mode="rb") as f:
meta = get_meta(f)
self.assertIsNone(meta.get("UserComment", None))
def test_extract_meta_json_serialization(self):
with open(self.img, mode='rb') as f:
meta = get_meta(f)
self.assertIsNone(meta.get('UserComment', None))