def do_create_artifact(args, config):
"""
Creates the state associating with the UUID in the
Transaction Family : Artifact
Args:
args (ArgumentParser):
ArgumentParser object containing required parameters
config (ConfigParser): ConfigParser which contains the default url
Returns:
type: str
String representing JSON object which allows the client to know that
the call was either a success or a failure.
"""
artifact_id = args.artifact_id
artifact_alias = args.alias
artifact_name = args.artifact_name
artifact_type = args.artifact_type
artifact_checksum = args.artifact_checksum
artifact_label = args.label
artifact_openchain = args.openchain
private_key = args.private_key
public_key = args.public_key
payload = "{}"
key = json.loads(payload)
key["publickey"] = public_key
key["privatekey"] = private_key
key["allowedrole"] = [{"role": "admin"}, {"role": "member"}]
payload = json.dumps(key)
headers = {"content-type": "application/json"}
response = requests.post("http://127.0.0.1:818/api/sparts/ledger/auth",
data=json.dumps(key),
headers=headers)
output = response.content.decode("utf-8").strip()
statusinfo = json.loads(output)
if statusinfo.get("status") and statusinfo.get("message"):
status = statusinfo["status"]
message = statusinfo["message"]
if status == "success" and message == "authorized":
b_url = config.get("DEFAULT", "url")
client = ArtifactBatch(base_url=b_url)
response = client.create_artifact(private_key, public_key,
artifact_id, artifact_alias,
artifact_name, artifact_type,
artifact_checksum,
artifact_label,
artifact_openchain)
print_msg(response, "create")
else:
print(output)
else:
print(output)
def do_list_artifact(args, config):
"""
Lists out all the state associating with the UUIDs in the
Transaction Family : Artifact
Args:
config (ConfigParser): ConfigParser which contains the default url
Returns:
type: str
String representing JSON object which allows the client to know that
the call was either a success or a failure.
Raises:
ArtifactException:
* If failed to retrieve the list
"""
b_url = config.get("DEFAULT", "url")
client = ArtifactBatch(base_url=b_url)
result = client.list_artifact()
if result is not None:
result.sort(key=lambda x: x["timestamp"], reverse=True)
result = json.dumps(result)
output = ret_msg("success", "OK", "ListOf:ArtifactRecord", result)
print(output)
else:
raise ArtifactException("Could not retrieve artifact listing.")
def do_add_sub_artifact(args, config):
artifact_id = args.artifact_id
sub_artifact_id = args.sub_artifact_id
path = args.path
private_key = args.private_key
public_key = args.public_key
payload = "{}"
key = json.loads(payload)
key["publickey"] = public_key
key["privatekey"] = private_key
key["allowedrole"]=[{"role":"admin"},{"role":"member"}]
payload = json.dumps(key)
headers = {'content-type': 'application/json'}
response = requests.post("http://127.0.0.1:818/api/sparts/ledger/auth",data=json.dumps(key),headers=headers)
output = response.content.decode("utf-8").strip()
statusinfo = json.loads(output)
if statusinfo.get('status')and statusinfo.get('message'):
status = statusinfo['status']
message = statusinfo['message']
if status == 'success' and message == 'authorized':
url = config.get('DEFAULT', 'url')
client = ArtifactBatch(base_url=url)
response = client.add_artifact(private_key,public_key,artifact_id,sub_artifact_id,path)
print_msg(response)
else:
print(output)
else:
print(output)
def do_add_uri_to_artifact(args, config):
"""
Establishes relationship between Artifact and URI in the state
associating with the UUID of the Transaction Family : Artifact
Args:
args (ArgumentParser):
ArgumentParser object containing required parameters
config (ConfigParser): ConfigParser which contains the default url
Returns:
type: str
String representing JSON object which allows the client to know that
the call was either a success or a failure.
"""
deleteURI = args.delete
artifact_id = args.artifact_id
version = args.version
checksum = args.checksum
content_type = args.content_type
size = args.size
uri_type = args.uri_type
location = args.location
private_key = args.private_key
public_key = args.public_key
payload = "{}"
key = json.loads(payload)
key["publickey"] = public_key
key["privatekey"] = private_key
key["allowedrole"] = [{"role": "admin"}, {"role": "member"}]
payload = json.dumps(key)
headers = {"content-type": "application/json"}
response = requests.post("http://127.0.0.1:818/api/sparts/ledger/auth",
data=json.dumps(key),
headers=headers)
output = response.content.decode("utf-8").strip()
statusinfo = json.loads(output)
if statusinfo.get("status") and statusinfo.get("message"):
status = statusinfo["status"]
message = statusinfo["message"]
if status == "success" and message == "authorized":
b_url = config.get("DEFAULT", "url")
client = ArtifactBatch(base_url=b_url)
response = client.add_uri(private_key, public_key, artifact_id,
version, checksum, content_type, size,
uri_type, location, deleteURI)
print_msg(response, "AddURI")
else:
print(output)
else:
print(output)
def api_do_amend_artifact(args, config):
"""
API version of "do_amend_artifact" function.
"""
param_check = _payload_check_(args)
if param_check[0]:
return ret_msg("failed", param_check[1], "EmptyRecord", "{}")
artifact_id = args["artifact"]["uuid"]
artifact_alias = _null_cast(args["artifact"], "alias")
artifact_name = _null_cast(args["artifact"], "name")
artifact_type = _null_cast(args["artifact"], "content_type")
artifact_checksum = _null_cast(args["artifact"], "checksum")
artifact_label = _null_cast(args["artifact"], "label")
artifact_openchain = _null_cast(args["artifact"], "openchain")
private_key = args["private_key"]
public_key = args["public_key"]
payload = "{}"
key = json.loads(payload)
key["publickey"] = public_key
key["privatekey"] = private_key
key["allowedrole"] = [{"role": "admin"}, {"role": "member"}]
payload = json.dumps(key)
headers = {"content-type": "application/json"}
response = requests.post("http://127.0.0.1:818/api/sparts/ledger/auth",
data=json.dumps(key),
headers=headers)
output = response.content.decode("utf-8").strip()
statusinfo = json.loads(output)
if statusinfo.get("status") and statusinfo.get("message"):
status = statusinfo["status"]
message = statusinfo["message"]
if status == "success" and message == "authorized":
b_url = config.get("DEFAULT", "url")
client = ArtifactBatch(base_url=b_url)
response = client.amend_artifact(private_key, public_key,
artifact_id, artifact_alias,
artifact_name, artifact_type,
artifact_checksum, artifact_label,
artifact_openchain)
return print_msg(response, "amend")
else:
return output
else:
return output
def api_do_add_uri_to_artifact(args, config, del_flag=False):
"""
API version of "do_add_uri_to_artifact" function.
"""
param_check = _payload_check_(args, cmd="AddURI")
if param_check[0]:
return ret_msg("failed", param_check[1], "EmptyRecord", "{}")
artifact_id = args["uuid"]
version = args["uri"]["version"]
checksum = args["uri"]["checksum"]
content_type = args["uri"]["content_type"]
size = args["uri"]["size"]
uri_type = args["uri"]["uri_type"]
location = args["uri"]["location"]
private_key = args["private_key"]
public_key = args["public_key"]
payload = "{}"
key = json.loads(payload)
key["publickey"] = public_key
key["privatekey"] = private_key
key["allowedrole"] = [{"role": "admin"}, {"role": "member"}]
payload = json.dumps(key)
headers = {"content-type": "application/json"}
response = requests.post("http://127.0.0.1:818/api/sparts/ledger/auth",
data=json.dumps(key),
headers=headers)
output = response.content.decode("utf-8").strip()
statusinfo = json.loads(output)
if statusinfo.get("status") and statusinfo.get("message"):
status = statusinfo["status"]
message = statusinfo["message"]
if status == "success" and message == "authorized":
b_url = config.get("DEFAULT", "url")
client = ArtifactBatch(base_url=b_url)
response = client.add_uri(private_key, public_key, artifact_id,
version, checksum, content_type, size,
uri_type, location, del_flag)
return print_msg(response, "AddURI")
else:
return output
else:
return output
def do_list_artifact(args, config):
url = config.get('DEFAULT', 'url')
client = ArtifactBatch(base_url=url)
result = client.list_artifact()
if (result is not None):
result = refine_output_artifact(str(result))
result = amend_artifact_fields(result)
output = ret_msg("success","OK","ListOf:ArtifactRecord",result)
print(output)
else:
raise ArtifactException("Could not retrieve artifact listing")
def do_retrieve_artifact(args, config):
artifact_id = args.artifact_id
url = config.get('DEFAULT', 'url')
client = ArtifactBatch(base_url=url)
result = client.retrieve_artifact(artifact_id).decode()
if result is not None:
output = ''
result = filter_output(result)
output = ret_msg("success","OK","ArtifactRecord",result)
print(output)
else:
raise ArtifactException("Artifact not found {}".format(artifact_id))
def do_retrieve_artifact(args, config):
"""
Retrieves the state associating with the UUID in the
Transaction Family : Artifact
Args:
args (ArgumentParser):
ArgumentParser object containing required parameters
config (ConfigParser): ConfigParser which contains the default url
Returns:
type: str
String representing JSON object which allows the client to know that
the call was either a success or a failure.
Raises:
ArtifactException:
* If failed to retrieve the uuid
"""
all_flag = args.all
range_flag = args.range
artifact_id = args.artifact_id
if range_flag != None:
all_flag = True
b_url = config.get("DEFAULT", "url")
client = ArtifactBatch(base_url=b_url)
data = client.retrieve_artifact(artifact_id, all_flag, range_flag)
if data is not None:
if all_flag == False:
output = ret_msg("success", "OK", "ArtifactRecord", data.decode())
else:
output = ret_msg("success", "OK", "ArtifactRecord", data)
print(output)
else:
raise ArtifactException("Artifact not found {}".format(artifact_id))
def api_do_list_artifact(config):
"""
API version of "do_list_artifact" function.
"""
b_url = config.get("DEFAULT", "url")
client = ArtifactBatch(base_url=b_url)
artifact_list = client.list_artifact()
if artifact_list is not None:
artifact_list.sort(key=lambda x: x["timestamp"], reverse=True)
result = json.dumps(artifact_list)
output = ret_msg("success", "OK", "ListOf:ArtifactRecord", result)
return output
else:
return ret_msg(
"failed",
"ArtifactException : Could not retrieve artifact listing.",
"ArtifactRecord", "{}")
def do_create(args, config):
artifact_id = args.artifact_id
alias = args.alias
artifact_name = args.artifact_name
artifact_type = args.artifact_type
artifact_checksum = args.artifact_checksum
label = args.label
openchain = args.openchain
private_key = args.private_key
public_key = args.public_key
timestampUTC = datetime.utcnow()
timestamp = str(timestampUTC)
payload = "{}"
key = json.loads(payload)
key["publickey"] = public_key
key["privatekey"] = private_key
key["allowedrole"]=[{"role":"admin"},{"role":"member"}]
payload = json.dumps(key)
headers = {'content-type': 'application/json'}
response = requests.post("http://127.0.0.1:818/api/sparts/ledger/auth",data=json.dumps(key),headers=headers)
output = response.content.decode("utf-8").strip()
statusinfo = json.loads(output)
if statusinfo.get('status')and statusinfo.get('message'):
status = statusinfo['status']
message = statusinfo['message']
if status == 'success' and message == 'authorized':
url = config.get('DEFAULT', 'url')
client = ArtifactBatch(base_url=url)
response = client.create(private_key,public_key,artifact_id,alias,artifact_name,artifact_type,artifact_checksum,label,openchain,timestamp)
print_msg(response)
else:
print(output)
else:
print(output)
def api_do_retrieve_artifact(artifact_id,
config,
all_flag=False,
range_flag=None):
"""
API version of "do_retrieve_artifact" function.
"""
if range_flag != None:
all_flag = True
b_url = config.get("DEFAULT", "url")
client = ArtifactBatch(base_url=b_url)
data = client.retrieve_artifact(artifact_id, all_flag, range_flag)
if data is not None:
if all_flag == False:
output = ret_msg("success", "OK", "ArtifactRecord", data.decode())
else:
if range_flag == None:
output = ret_msg("success", "OK", "ArtifactRecord", data)
else:
if len(data) != 0:
output = ret_msg("success", "OK", "ArtifactRecord",
json.dumps(data[0]))
else:
output = ret_msg("success", "OK", "ArtifactRecord", "{}")
return output
else:
return ret_msg(
"failed",
"ArtifactException : UUID {} does not exist." \
.format(artifact_id),
"ArtifactRecord", "{}"
)