Python json.JSONEncoder() Examples
The following are code examples for showing how to use json.JSONEncoder(). They are extracted from open source Python projects. You can vote up the examples you like or vote down the exmaples you don't like. You can also save this page to your account.
Example 1
| Project: psycopg2-for-aws-lambda Author: iwitaly File: test_types_extras.py (MIT License) View Source Project | 8 votes |
|
def test_adapt_subclass(self):
from psycopg2.extras import json, Json
class DecimalEncoder(json.JSONEncoder):
def default(self, obj):
if isinstance(obj, Decimal):
return float(obj)
return json.JSONEncoder.default(self, obj)
class MyJson(Json):
def dumps(self, obj):
return json.dumps(obj, cls=DecimalEncoder)
curs = self.conn.cursor()
obj = Decimal('123.45')
self.assertEqual(curs.mogrify("%s", (MyJson(obj),)), b"'123.45'")
Example 2
| Project: psycopg2-for-aws-lambda Author: iwitaly File: test_types_extras.py (MIT License) View Source Project | 7 votes |
|
def test_adapt_dumps(self):
from psycopg2.extras import json, Json
class DecimalEncoder(json.JSONEncoder):
def default(self, obj):
if isinstance(obj, Decimal):
return float(obj)
return json.JSONEncoder.default(self, obj)
curs = self.conn.cursor()
obj = Decimal('123.45')
def dumps(obj):
return json.dumps(obj, cls=DecimalEncoder)
self.assertEqual(curs.mogrify("%s", (Json(obj, dumps=dumps),)),
b"'123.45'")
Example 3
| Project: twitterscraper Author: taspinar File: main.py (license) View Source Project | 7 votes |
|
def default(self, obj):
if hasattr(obj, '__json__'):
return obj.__json__()
elif isinstance(obj, collections.Iterable):
return list(obj)
elif isinstance(obj, datetime):
return obj.isoformat()
elif hasattr(obj, '__getitem__') and hasattr(obj, 'keys'):
return dict(obj)
elif hasattr(obj, '__dict__'):
return {member: getattr(obj, member)
for member in dir(obj)
if not member.startswith('_') and
not hasattr(getattr(obj, member), '__call__')}
return json.JSONEncoder.default(self, obj)
Example 4
| Project: inotiftpsync Author: Major1201 File: strings.py (license) View Source Project | 7 votes |
|
def to_json(o):
import json
from datetime import date
from datetime import datetime
class CJsonEncoder(json.JSONEncoder):
def __init__(self, **kwargs):
super(CJsonEncoder, self).__init__(**kwargs)
def default(self, obj):
if isinstance(obj, datetime):
return obj.strftime("%Y-%m-%d %H:%M:%S")
elif isinstance(obj, date):
return obj.strftime("%Y-%m-%d")
else:
return super(CJsonEncoder, self).default(obj)
return json.dumps(o, cls=CJsonEncoder, ensure_ascii=False)
Example 5
| Project: psycopg2-for-aws-lambda Author: iwitaly File: test_types_extras.py (MIT License) View Source Project | 6 votes |
|
def test_adapt_subclass(self):
from psycopg2.extras import json, Json
class DecimalEncoder(json.JSONEncoder):
def default(self, obj):
if isinstance(obj, Decimal):
return float(obj)
return json.JSONEncoder.default(self, obj)
class MyJson(Json):
def dumps(self, obj):
return json.dumps(obj, cls=DecimalEncoder)
curs = self.conn.cursor()
obj = Decimal('123.45')
self.assertEqual(curs.mogrify("%s", (MyJson(obj),)), b"'123.45'")
Example 6
| Project: psycopg2-for-aws-lambda Author: iwitaly File: test_types_extras.py (MIT License) View Source Project | 6 votes |
|
def test_adapt_dumps(self):
from psycopg2.extras import json, Json
class DecimalEncoder(json.JSONEncoder):
def default(self, obj):
if isinstance(obj, Decimal):
return float(obj)
return json.JSONEncoder.default(self, obj)
curs = self.conn.cursor()
obj = Decimal('123.45')
def dumps(obj):
return json.dumps(obj, cls=DecimalEncoder)
self.assertEqual(curs.mogrify("%s", (Json(obj, dumps=dumps),)),
b"'123.45'")
Example 7
| Project: OpenXCAccessory Author: openxc File: rsu_fn.py (license) View Source Project | 6 votes |
|
def get_status(self):
jsonString = json.JSONEncoder().encode(
[ { "name":"RSU", "value": self.name},
{ "name": self.prefix+" Spaces_available","value": self.spaces_available},
{ "name": self.prefix+" Longitude","value":self.lon},
{ "name": self.prefix+" Latitude","value":self.lat},
{ "name": self.prefix+" Cost/hour","value":self.rate},
{ "name":"Count", "value":self.count}])
self.spaces_available = random.randrange(0,self.max_spaces,1);
self.rate = random.randrange(0,20,1);
self.count += 1
data = json.dumps(jsonString)
tdata = (data.replace("}, {","}\\\0{")).replace("\\","")
# LOG.info("TDATA = " + tdata)
return(tdata.replace("\"[","")).replace("]\"","")+chr(0) # Adding a \0 to the end of the packet per the message format standards
Example 8
| Project: git-reviewers Author: johnnadratowski File: shell.py (license) View Source Project | 6 votes |
|
def write_json(output, end='', raw=False, file=None, flush=False):
file = file or sys.stdout
if len(output) == 1:
output = output[0]
if raw:
json.dump(output, file, separators=(',', ':'), cls=JSONEncoder)
else:
json.dump(output, file, indent=4, sort_keys=True, cls=JSONEncoder)
if flush:
file.flush()
if end:
write_output(file, '', end=end, sep='', flush=flush)
Example 9
| Project: baka Author: baka-framework File: renderers.py (license) View Source Project | 6 votes |
|
def default(self, o):
# for Enum Type
if isinstance(o, enum.Enum):
return o.value
# for Enum Select Integer
if isinstance(o, EnumInt):
return o.key
if isinstance(o, (datetime, date)):
return o.isoformat()
if isinstance(o, Decimal):
return _number_str(o)
if isinstance(o, ObjectId):
return str(o)
return super(JSONEncoder, self).default(o)
Example 10
| Project: episode-miner Author: estnltk File: event_sequences.py (license) View Source Project | 6 votes |
|
def to_json(self):
"""Serializes event sequences using json.
Returns
-------
str
json serialization of self.
"""
class EventEncoder(json.JSONEncoder):
def default(self, obj):
if isinstance(obj, Event):
return [obj.event_type, obj.event_time]
if isinstance(obj, EventSequence):
return obj.sequence_of_events
return json.JSONEncoder.default(self, obj)
return json.dumps(self, ensure_ascii=False, cls=EventEncoder)
Example 11
| Project: plone.server Author: plone File: renderers.py (license) View Source Project | 6 votes |
|
def default(self, obj):
if isinstance(obj, complex):
return [obj.real, obj.imag]
elif isinstance(obj, datetime):
return obj.isoformat()
elif isinstance(obj, type):
return obj.__module__ + '.' + obj.__name__
elif isinstance(obj, InterfaceClass):
return [x.__module__ + '.' + x.__name__ for x in obj.__iro__] # noqa
try:
iterable = iter(obj)
except TypeError:
pass
else:
return list(iterable)
if isinstance(obj, PermissionSetting):
return obj.getName()
if callable(obj):
return obj.__module__ + '.' + obj.__name__
# Let the base class default method raise the TypeError
return json.JSONEncoder.default(self, obj)
Example 12
| Project: geo-tools Author: Major1201 File: strings.py (license) View Source Project | 6 votes |
|
def to_json(o):
import json
from datetime import date
from datetime import datetime
class CJsonEncoder(json.JSONEncoder):
def __init__(self, **kwargs):
super(CJsonEncoder, self).__init__(**kwargs)
def default(self, obj):
if isinstance(obj, datetime):
return obj.strftime("%Y-%m-%d %H:%M:%S")
elif isinstance(obj, date):
return obj.strftime("%Y-%m-%d")
else:
return super(CJsonEncoder, self).default(obj)
return json.dumps(o, cls=CJsonEncoder, ensure_ascii=False)
Example 13
| Project: wizard Author: honor100 File: util.py (license) View Source Project | 6 votes |
|
def default(self, o):
if isinstance(o, datetime.datetime):
return o.isoformat()
if isinstance(o, datetime.date):
return o.isoformat()
if isinstance(o, datetime.time):
return o.isoformat()
if isinstance(o, decimal.Decimal):
return str(o)
return json.JSONEncoder.default(self, o)
# ????? json.dumps(yourobj, cls=DateTimeEncoder)
# class DecimalEncoder(json.JSONEncoder):
# def _iterencode(self, o, markers=None):
# if isinstance(o, decimal.Decimal):
# # wanted a simple yield str(o) in the next line,
# # but that would mean a yield on the line with super(...),
# # which wouldn't work (see my comment below), so...
# return (str(o) for o in [o])
# return super(DecimalEncoder, self)._iterencode(o, markers)
Example 14
| Project: irida-miseq-uploader Author: phac-nml File: Sample.py (license) View Source Project | 6 votes |
|
def default(self, obj):
if isinstance(obj, Sample):
sample_dict = dict(obj.get_dict())
# get sample dict and make a copy of it
sample_dict.pop("sampleProject")
if "sequencerSampleId" in sample_dict:
# if the sample ID field is populated, then we've just Finished
# reading the run from disk and we're preparing to send data
# to the server. The server is using the sample ID field as the
# name of the sample, so overwrite whatever we *were* using to
# find files with the sample ID field.
sample_dict["sampleName"] = sample_dict["sequencerSampleId"]
return sample_dict
else:
return json.JSONEncoder.default(self, obj)
Example 15
| Project: guillotina Author: plone File: renderers.py (license) View Source Project | 6 votes |
|
def default(self, obj):
if isinstance(obj, complex):
return [obj.real, obj.imag]
elif isinstance(obj, datetime):
return obj.isoformat()
elif isinstance(obj, type):
return obj.__module__ + '.' + obj.__name__
elif isinstance(obj, InterfaceClass):
return [x.__module__ + '.' + x.__name__ for x in obj.__iro__] # noqa
try:
iterable = iter(obj)
except TypeError:
pass
else:
return list(iterable)
if isinstance(obj, PermissionSetting):
return obj.get_name()
if callable(obj):
return obj.__module__ + '.' + obj.__name__
# Let the base class default method raise the TypeError
return json.JSONEncoder.default(self, obj)
# b/w compat import
Example 16
| Project: incubator-airflow-old Author: apache File: json.py (license) View Source Project | 6 votes |
|
def default(self, obj):
# convert dates and numpy objects in a json serializable format
if isinstance(obj, datetime):
return obj.strftime('%Y-%m-%dT%H:%M:%SZ')
elif isinstance(obj, date):
return obj.strftime('%Y-%m-%d')
elif type(obj) in (np.int_, np.intc, np.intp, np.int8, np.int16,
np.int32, np.int64, np.uint8, np.uint16,
np.uint32, np.uint64):
return int(obj)
elif type(obj) in (np.bool_,):
return bool(obj)
elif type(obj) in (np.float_, np.float16, np.float32, np.float64,
np.complex_, np.complex64, np.complex128):
return float(obj)
# Let the base class default method raise the TypeError
return json.JSONEncoder.default(self, obj)
Example 17
| Project: qzig Author: Seluxit File: util.py (license) View Source Project | 6 votes |
|
def default(self, obj):
if type(obj) is value.ValuePermission:
return obj.value
if type(obj) is value.ValueStatus:
return obj.value
if type(obj) is state.StateType:
return obj.value
if type(obj) is state.StateStatus:
return obj.value
if type(obj) is value.ValueNumberType:
return obj.__dict__
if type(obj) is value.ValueStringType:
return obj.__dict__
if type(obj) is status.StatusType:
return obj.value
if type(obj) is status.StatusLevel:
return obj.value
# if type(obj) is value.ValueSetType:
# return obj.__dict__
# if type(obj) is value.ValueBlobType:
# return obj.__dict__
# if type(obj) is value.ValueXmlType:
# return obj.__dict__
# return json.JSONEncoder.default(self, obj)
Example 18
| Project: ShelbySearch Author: Agentscreech File: test_types_extras.py (license) View Source Project | 6 votes |
|
def test_adapt_dumps(self):
from psycopg2.extras import json, Json
class DecimalEncoder(json.JSONEncoder):
def default(self, obj):
if isinstance(obj, Decimal):
return float(obj)
return json.JSONEncoder.default(self, obj)
curs = self.conn.cursor()
obj = Decimal('123.45')
def dumps(obj):
return json.dumps(obj, cls=DecimalEncoder)
self.assertQuotedEqual(curs.mogrify("%s", (Json(obj, dumps=dumps),)),
b"'123.45'")
Example 19
| Project: ShelbySearch Author: Agentscreech File: test_types_extras.py (license) View Source Project | 6 votes |
|
def test_adapt_subclass(self):
from psycopg2.extras import json, Json
class DecimalEncoder(json.JSONEncoder):
def default(self, obj):
if isinstance(obj, Decimal):
return float(obj)
return json.JSONEncoder.default(self, obj)
class MyJson(Json):
def dumps(self, obj):
return json.dumps(obj, cls=DecimalEncoder)
curs = self.conn.cursor()
obj = Decimal('123.45')
self.assertQuotedEqual(curs.mogrify("%s", (MyJson(obj),)), b"'123.45'")
Example 20
| Project: userbase-sns-lambda Author: fartashh File: test_types_extras.py (license) View Source Project | 6 votes |
|
def test_adapt_subclass(self):
from psycopg2.extras import json, Json
class DecimalEncoder(json.JSONEncoder):
def default(self, obj):
if isinstance(obj, Decimal):
return float(obj)
return json.JSONEncoder.default(self, obj)
class MyJson(Json):
def dumps(self, obj):
return json.dumps(obj, cls=DecimalEncoder)
curs = self.conn.cursor()
obj = Decimal('123.45')
self.assertEqual(curs.mogrify("%s", (MyJson(obj),)),
b("'123.45'"))
Example 21
| Project: userbase-sns-lambda Author: fartashh File: test_types_extras.py (license) View Source Project | 6 votes |
|
def test_adapt_subclass(self):
from psycopg2.extras import json, Json
class DecimalEncoder(json.JSONEncoder):
def default(self, obj):
if isinstance(obj, Decimal):
return float(obj)
return json.JSONEncoder.default(self, obj)
class MyJson(Json):
def dumps(self, obj):
return json.dumps(obj, cls=DecimalEncoder)
curs = self.conn.cursor()
obj = Decimal('123.45')
self.assertEqual(curs.mogrify("%s", (MyJson(obj),)),
b("'123.45'"))
Example 22
| Project: userbase-sns-lambda Author: fartashh File: test_types_extras.py (license) View Source Project | 6 votes |
|
def test_adapt_subclass(self):
from psycopg2.extras import json, Json
class DecimalEncoder(json.JSONEncoder):
def default(self, obj):
if isinstance(obj, Decimal):
return float(obj)
return json.JSONEncoder.default(self, obj)
class MyJson(Json):
def dumps(self, obj):
return json.dumps(obj, cls=DecimalEncoder)
curs = self.conn.cursor()
obj = Decimal('123.45')
self.assertEqual(curs.mogrify("%s", (MyJson(obj),)),
b("'123.45'"))
Example 23
| Project: userbase-sns-lambda Author: fartashh File: test_types_extras.py (license) View Source Project | 6 votes |
|
def test_adapt_subclass(self):
from psycopg2.extras import json, Json
class DecimalEncoder(json.JSONEncoder):
def default(self, obj):
if isinstance(obj, Decimal):
return float(obj)
return json.JSONEncoder.default(self, obj)
class MyJson(Json):
def dumps(self, obj):
return json.dumps(obj, cls=DecimalEncoder)
curs = self.conn.cursor()
obj = Decimal('123.45')
self.assertEqual(curs.mogrify("%s", (MyJson(obj),)),
b("'123.45'"))
Example 24
| Project: userbase-sns-lambda Author: fartashh File: test_types_extras.py (license) View Source Project | 6 votes |
|
def test_adapt_subclass(self):
from psycopg2.extras import json, Json
class DecimalEncoder(json.JSONEncoder):
def default(self, obj):
if isinstance(obj, Decimal):
return float(obj)
return json.JSONEncoder.default(self, obj)
class MyJson(Json):
def dumps(self, obj):
return json.dumps(obj, cls=DecimalEncoder)
curs = self.conn.cursor()
obj = Decimal('123.45')
self.assertEqual(curs.mogrify("%s", (MyJson(obj),)),
b("'123.45'"))
Example 25
| Project: userbase-sns-lambda Author: fartashh File: test_types_extras.py (license) View Source Project | 6 votes |
|
def test_adapt_subclass(self):
from psycopg2.extras import json, Json
class DecimalEncoder(json.JSONEncoder):
def default(self, obj):
if isinstance(obj, Decimal):
return float(obj)
return json.JSONEncoder.default(self, obj)
class MyJson(Json):
def dumps(self, obj):
return json.dumps(obj, cls=DecimalEncoder)
curs = self.conn.cursor()
obj = Decimal('123.45')
self.assertEqual(curs.mogrify("%s", (MyJson(obj),)),
b("'123.45'"))
Example 26
| Project: PyMiniRacer Author: sqreen File: test_call.py (license) View Source Project | 6 votes |
|
def test_call_custom_encoder(self):
# Custom encoder for dates
class CustomEncoder(json.JSONEncoder):
def default(self, obj):
if isinstance(obj, datetime):
return obj.isoformat()
return json.JSONEncoder.default(self, obj)
now = datetime.now()
js_func = """var f = function(args) {
return args;
}"""
self.mr.eval(js_func)
self.assertEqual(self.mr.call('f', now, encoder=CustomEncoder),
now.isoformat())
Example 27
| Project: nist_mni_pipelines Author: vfonov File: structures.py (license) View Source Project | 6 votes |
|
def default(self, obj):
if isinstance(obj, MriTransform):
return {'name':obj.name,
'xfm' :obj.xfm,
'xfm_f':obj.xfm_f,
'xfm_inv' :obj.xfm_inv,
'xfm_f_inv':obj.xfm_f_inv,
'prefix':obj.prefix
}
elif isinstance(obj, MriDataset):
return {'name':obj.name,
'scan':obj.scan,
'mask':obj.mask,
'scan_f':obj.scan_f,
'mask_f':obj.mask_f,
'prefix':obj.prefix,
'add':obj.add,
'add_f':obj.add_f,
'group':obj.group,
'grading':obj.grading,
}
# Let the base class default method raise the TypeError
return json.JSONEncoder.default(self, obj)
# kate: space-indent on; indent-width 4; indent-mode python;replace-tabs on;word-wrap-column 80;show-tabs on
Example 28
| Project: nist_mni_pipelines Author: vfonov File: structures.py (license) View Source Project | 6 votes |
|
def default(self, obj):
if isinstance(obj, MriTransform):
return {'name':obj.name,
'xfm' :obj.xfm,
'xfm_f':obj.xfm_f,
'xfm_inv' :obj.xfm_inv,
'xfm_f_inv':obj.xfm_f_inv,
'prefix':obj.prefix
}
elif isinstance(obj, MriDataset):
return {'name':obj.name,
'scan':obj.scan,
'mask':obj.mask,
'scan_f':obj.scan_f,
'mask_f':obj.mask_f,
'prefix':obj.prefix,
'add':obj.add,
'add_f':obj.add_f
}
# Let the base class default method raise the TypeError
return json.JSONEncoder.default(self, obj)
# kate: space-indent on; indent-width 4; indent-mode python;replace-tabs on;word-wrap-column 80;show-tabs on
Example 29
| Project: plugin.video.netflix Author: asciidisco File: MSL.py (license) View Source Project | 6 votes |
|
def __save_msl_data(self):
"""
Saves the keys and tokens in json file
:return:
"""
data = {
"encryption_key": base64.standard_b64encode(self.encryption_key),
'sign_key': base64.standard_b64encode(self.sign_key),
'tokens': {
'mastertoken': self.mastertoken
}
}
serialized_data = json.JSONEncoder().encode(data)
self.save_file(
msl_data_path=self.kodi_helper.msl_data_path,
filename='msl_data.json',
content=serialized_data)
Example 30
| Project: Price-Comparator Author: Thejas-1 File: test_types_extras.py (license) View Source Project | 6 votes |
|
def test_adapt_subclass(self):
from psycopg2.extras import json, Json
class DecimalEncoder(json.JSONEncoder):
def default(self, obj):
if isinstance(obj, Decimal):
return float(obj)
return json.JSONEncoder.default(self, obj)
class MyJson(Json):
def dumps(self, obj):
return json.dumps(obj, cls=DecimalEncoder)
curs = self.conn.cursor()
obj = Decimal('123.45')
self.assertEqual(curs.mogrify("%s", (MyJson(obj),)),
b("'123.45'"))
Example 31
| Project: atg-commerce-iaas Author: oracle File: manageprojects.py (license) View Source Project | 6 votes |
|
def load_project_data(project_name):
"""
Load project data from properties file
"""
global identity_domain
global username
global image_name
global os_project_name
global os_image_name
data_type = "project"
identity_domain = orchestration_helper.get_config_item(project_name, project_name, 'identity_domain', data_type)
username = orchestration_helper.get_config_item(project_name, project_name, 'username', data_type)
image_name = orchestration_helper.get_config_item(project_name, project_name, 'image_name', data_type)
os_project_name = orchestration_helper.get_config_item(project_name, project_name, 'openstack_project', data_type)
os_image_name = orchestration_helper.get_config_item(project_name, project_name, 'openstack_image_name', data_type)
projdata = {'opc': {'Domain': identity_domain, 'username': username, 'image': image_name}, 'openstack': {'os_project_name': os_project_name, 'os_image_name': os_image_name}}
return (json.JSONEncoder().encode(projdata))
Example 32
| Project: _ Author: zengchunyun File: rabb.py (license) View Source Project | 6 votes |
|
def format_list(json_list, columns, args, options):
format = options.format
formatter = None
if format == "raw_json":
output(json_list)
return
elif format == "pretty_json":
enc = json.JSONEncoder(False, False, True, True, True, 2)
output(enc.encode(json.loads(json_list)))
return
else:
formatter = FORMATS[format]
assert_usage(formatter != None,
"Format {0} not recognised".format(format))
formatter_instance = formatter(columns, args, options)
formatter_instance.display(json_list)
Example 33
| Project: py Author: stencila File: host_http_server.py (license) View Source Project | 6 votes |
|
def default(self, object):
try:
iterable = iter(object)
except TypeError:
pass
else:
return list(iterable)
try:
properties = object.__dict__
except AttributeError:
pass
else:
return dict((key, value) for key, value in properties.items() if not key.startswith('_'))
return JSONEncoder.default(self, object)
Example 34
| Project: nmbs-realtime-feed Author: datamindedbe File: test_types_extras.py (license) View Source Project | 6 votes |
|
def test_adapt_dumps(self):
from psycopg2.extras import json, Json
class DecimalEncoder(json.JSONEncoder):
def default(self, obj):
if isinstance(obj, Decimal):
return float(obj)
return json.JSONEncoder.default(self, obj)
curs = self.conn.cursor()
obj = Decimal('123.45')
def dumps(obj):
return json.dumps(obj, cls=DecimalEncoder)
self.assertEqual(curs.mogrify("%s", (Json(obj, dumps=dumps),)),
b"'123.45'")
Example 35
| Project: nmbs-realtime-feed Author: datamindedbe File: test_types_extras.py (license) View Source Project | 6 votes |
|
def test_adapt_subclass(self):
from psycopg2.extras import json, Json
class DecimalEncoder(json.JSONEncoder):
def default(self, obj):
if isinstance(obj, Decimal):
return float(obj)
return json.JSONEncoder.default(self, obj)
class MyJson(Json):
def dumps(self, obj):
return json.dumps(obj, cls=DecimalEncoder)
curs = self.conn.cursor()
obj = Decimal('123.45')
self.assertEqual(curs.mogrify("%s", (MyJson(obj),)), b"'123.45'")
Example 36
| Project: shakecast Author: usgs File: objects.py (license) View Source Project | 6 votes |
|
def default(self, obj):
if isinstance(obj.__class__, DeclarativeMeta):
# an SQLAlchemy class
fields = {}
for field in [x for x in dir(obj) if not x.startswith('_')
and x != 'metadata' and x != '_sa_instance_state']:
data = obj.__getattribute__(field)
if isinstance(data, types.MethodType):
continue
try:
json.dumps(data) # this will fail on non-encodable values, like other classes
fields[field] = data
except TypeError:
try:
fields[field] = [str(d) for d in data]
except:
fields[field] = None
except UnicodeEncodeError:
fields[field] = 'Non-encodable'
# a json-encodable dict
return fields
return json.JSONEncoder.default(self, obj)
Example 37
| Project: rca-evaluation Author: sieve-microservices File: export_metrics.py (license) View Source Project | 5 votes |
|
def default(self, obj):
if hasattr(obj, '__json__'):
return obj.__json__()
return json.JSONEncoder.default(self, obj)
Example 38
| Project: python-libjuju Author: juju File: facade.py (Apache License 2.0) View Source Project | 5 votes |
|
def default(self, obj):
if isinstance(obj, Type):
return obj.serialize()
return json.JSONEncoder.default(self, obj)
Example 39
| Project: cellranger Author: 10XGenomics File: safe_json.py (license) View Source Project | 5 votes |
|
def default(self, obj):
if isinstance(obj, np.ndarray) and obj.ndim == 1:
return obj.tolist()
elif isinstance(obj, np.generic):
return obj.item()
return json.JSONEncoder.default(self, obj)
Example 40
| Project: data_pipeline Author: Yelp File: frozendict_json_encoder.py (license) View Source Project | 5 votes |
|
def default(self, obj):
if isinstance(obj, frozendict):
return dict(obj)
return json.JSONEncoder.default(self, obj)
Example 41
| Project: astrobase Author: waqasbhatti File: checkplotserver_handlers.py (MIT License) View Source Project | 5 votes |
|
def default(self, obj):
if isinstance(obj, ndarray):
return obj.tolist()
elif isinstance(obj, bytes):
return obj.decode()
else:
return json.JSONEncoder.default(self, obj)
# this replaces the default encoder and makes it so Tornado will do the right
# thing when it converts dicts to JSON when a
# tornado.web.RequestHandler.write(dict) is called.
Example 42
| Project: sketch-components Author: ibhubs File: svg.py (license) View Source Project | 5 votes |
|
def simplify(self, precision):
return self.segments(precision)
# overwrite JSONEncoder for svg classes which have defined a .json() method
Example 43
| Project: sketch-components Author: ibhubs File: svg.py (license) View Source Project | 5 votes |
|
def default(self, obj):
if not isinstance(obj, tuple(svgClass.values() + [Svg])):
return json.JSONEncoder.default(self, obj)
if not hasattr(obj, 'json'):
return repr(obj)
return obj.json()
# Code executed on module load #
# SVG tag handler classes are initialized here
# (classes must be defined before)
Example 44
| Project: Flask_Blog Author: sugarguo File: views.py (GNU General Public License v3.0) View Source Project | 5 votes |
|
def default(self, obj):
if isinstance(obj, datetime):
return obj.strftime('%Y-%m-%d %H:%M:%S')
elif isinstance(obj, date):
return obj.strftime('%Y-%m-%d')
else:
return json.JSONEncoder.default(self, obj)
Example 45
| Project: Flask_Blog Author: sugarguo File: views.py (GNU General Public License v3.0) View Source Project | 5 votes |
|
def default(self, obj):
if isinstance(obj, datetime):
return obj.strftime('%Y-%m-%d %H:%M:%S')
elif isinstance(obj, date):
return obj.strftime('%Y-%m-%d')
else:
return json.JSONEncoder.default(self, obj)
Example 46
| Project: code Author: ActiveState File: recipe-580664.py (MIT License) View Source Project | 5 votes |
|
def default(self, obj):
if type(obj) in self.addedtypes:
return self.addedtypes[type(obj)].encode(obj)
return json.JSONEncoder.default(self, obj)
Example 47
| Project: code Author: ActiveState File: recipe-578696.py (MIT License) View Source Project | 5 votes |
|
def default(self, obj):
if isinstance(obj, smallDuck):
return { obj.__class__.__name__ : obj.__dict__ }
return json.JSONEncoder.default(self, obj)
Example 48
| Project: Location_Assistance Author: KamalAwasthi File: views.py (Apache License 2.0) View Source Project | 5 votes |
|
def search(request):
current_username=request.POST.get('username')
try:
user=User.objects.get(username=current_username)
python_object = {'flag':'True',
'userName': user.username,
'first_name': user.first_name,
'last_name': user.last_name}
except Exception as e:
python_object = {'flag':'False'}
datatosend=json.JSONEncoder().encode(python_object)
return HttpResponse(datatosend)
#views for save_settings table
Example 49
| Project: Location_Assistance Author: KamalAwasthi File: views.py (Apache License 2.0) View Source Project | 5 votes |
|
def add_friends(request):
current_username = request.POST.get('username')
current_friendList = request.POST.get('friendList')
try:
username=User.objects.get(username=current_username)
except Exception as e:
python_object = {'status':'203'}
datatosend=json.JSONEncoder().encode(python_object)
return HttpResponse(datatosend)
json_obj = json.loads(current_friendList)
ol=[]
try:
existingUser = FriendList.objects.get(user__username = username)
user_friends = existingUser.getfoo()
for c in user_friends:
c = unicodedata.normalize('NFKD', c).encode('ascii','ignore')
# print type(c)
ol.append(c)
for c in json_obj:
c = unicodedata.normalize('NFKD', c).encode('ascii','ignore')
ol.append(c)
existingUser.friendList = json.dumps(ol)
existingUser.save()
python_object = {'status':'200'}
except:
friend = FriendList(user = username)
friend.setfoo(current_friendList)
friend.save()
python_object = {'status':'200'}
datatosend=json.JSONEncoder().encode(python_object)
return HttpResponse(datatosend)
Example 50
| Project: autolab_core Author: BerkeleyAutomation File: json_serialization.py (Apache License 2.0) View Source Project | 5 votes |
|
def default(self, obj):
"""Converts an ndarray into a dictionary for efficient serialization.
The dict has three keys:
- dtype : The datatype of the array as a string.
- shape : The shape of the array as a tuple.
- __ndarray__ : The data of the array as a list.
Parameters
----------
obj : :obj:`numpy.ndarray`
The ndarray to encode.
Returns
-------
:obj:`dict`
The dictionary serialization of obj.
Raises
------
TypeError
If obj isn't an ndarray.
"""
if isinstance(obj, np.ndarray):
return dict(__ndarray__=obj.tolist(),
dtype=str(obj.dtype),
shape=obj.shape)
# Let the base class default method raise the TypeError
return _json.JSONEncoder(self, obj)
