How to use delete_gateway_response method in localstack

Best Python code snippet using localstack_python

deleteThings.py

Source:deleteThings.py

1import boto32import botocore3import json4from boto3.dynamodb.conditions import Key5GATEWAY_TYPE = "gateway"6SENSOR_TYPE = "sentimate"7isGatewayPolicy = False8policyName = "gateway-policy"9iot = boto3.client('iot')10response = {}11def deleteDevice(payload):12    global response13    outputObj = {}14    for data in payload:15        if(data["deviceType"] == GATEWAY_TYPE):16            print("Device type is: {}".format(GATEWAY_TYPE))17            #macAddress = data["macAddress"]18            #groupName = "group-" + GATEWAY_TYPE + "-" + macAddress19            groupName = data["gatewayId"]20            thingName = data["gatewayId"]21            print("Listing associated principals with thing: {}".format(thingName))22            try:23                r = iot.list_thing_principals(thingName=thingName)24            except botocore.exceptions.ClientError as error:25                print("Error listing principals with the thing: {}".format(thingName))26                print(error.response)27                print(error.response['Error']['Code'])28                response["message"] = "Error Occcured while listing thing principals"29                response["errorType"] = error.response['Error']['Code']30                response["errorCode"] = 50031                return response32            certificateArn = r['principals'][0]33            print("Detaching policy from the certificate: {}".format(certificateArn))34            try:35                iot.detach_policy(policyName=policyName, target=certificateArn)36                print("Successfully detached policy!")37            except botocore.exceptions.ClientError as error:38                print("Error detaching the policy")39                print(error.response['Error']['Code'])40                response["message"] = "Error Occcured detaching policy"41                response["errorType"] = error.response['Error']['Code']42                response["errorCode"] = 50043                return response44            print("Detaching the certificate from the thing: {}".format(thingName))45            try:46                iot.detach_thing_principal(thingName=thingName, principal=certificateArn)47                print("Successfully detached certificate!")48            except botocore.exceptions.ClientError as error:49                print("Error detaching the certificate from the thing: {}".format(thingName))50                print(error.response['Error']['Code'])51                response["message"] = "Error Occcured detaching the certificate from the thing"52                response["errorType"] = error.response['Error']['Code']53                response["errorCode"] = 50054                return response55            certificateId=certificateArn.split('/')[1]56            print("Updating the certificate: {}".format(certificateArn))  57            try:58                iot.update_certificate(certificateId=certificateId, newStatus='INACTIVE')59                print("Successfully updated certificate to inactive!")60            except botocore.exceptions.ClientError as error:61                print("Error deleting the certificate: {}".format(certificateArn))62                print(error.response['Error']['Code'])63                response["message"] = "Error Occcured updating the certificate"64                response["errorType"] = error.response['Error']['Code']65                response["errorCode"] = 50066                return response67            print("Deleting the certificate: {}".format(certificateArn))68            69            try:70                iot.delete_certificate(certificateId=certificateId, forceDelete=True)71                print("Successfully deleted certificate!")72            except botocore.exceptions.ClientError as error:73                print("Error deleting the certificate: {}".format(certificateArn))74                print(error.response['Error']['Code'])75                response["message"] = "Error Occcured deleting the certificate"76                response["errorType"] = error.response['Error']['Code']77                response["errorCode"] = 50078                return response79            print("Deleting thing: {}".format(thingName))80            try:81                r = iot.delete_thing(thingName=thingName)82                print("Successfully deleted the thing...")83            except botocore.exceptions.ClientError as error:84                print("Error deleting the thing: {}".format(thingName))85                print(error.response['Error']['Code'])86                response["message"] = "Error Occcured deleting the thing"87                response["errorType"] = error.response['Error']['Code']88                response["errorCode"] = 50089                return response90            print("Deleting the group: {}".format(groupName))91            try:92                r = iot.delete_thing_group(thingGroupName=groupName)93                print("Successfully deleted the thing group: {}".format(groupName))94                response["message"] = "Successfully deleted!"95                response["errorCode"]  = 20096            except botocore.exceptions.ClientError as error:97                print("Error deleting the thing group: {}".format(groupName))98                print(error.response['Error']['Code'])99                response["message"] = "Error Occcured deleting the group"100                response["errorType"] = error.response['Error']['Code']101                response["errorCode"] = 500102                return response103            104            gateway_id = groupName105            gateway_response=checkGateway(gateway_id)106            if 'Item' in gateway_response:107                delete_gateway_response=deleteGateway(gateway_id)108                if delete_gateway_response['ResponseMetadata']['HTTPStatusCode']==200:109                    outputObj['statusCode']=200110                    outputObj['message']="Gateway deleted successfully"111                    response["db"] = outputObj   112                else:113                    outputObj['statusCode']=500114                    outputObj['message']="Internal server error"115                    response["db"] = outputObj116            else:117                outputObj['statusCode']=200118                outputObj['message']="Gateway not found in database"119                response["db"] = outputObj120            121        elif(data["deviceType"] == SENSOR_TYPE):122            print("Device type is: {}".format(SENSOR_TYPE))123            #macAddress = data["macAddress"]124            groupName = data["gatewayId"]125            #thingName = SENSOR_TYPE + "-" + macAddress126            thingName = data["sensorId"]127            print("Deleting thing: {}".format(thingName))128            try:129                r = iot.delete_thing(thingName=thingName)130                print("Successfully deleted the thing...")131                response["message"] = "Successfully deleted!"132                response["errorCode"] = 200133            except botocore.exceptions.ClientError as error:134                print("Error deleting the thing: {}".format(thingName))135                print(error.response['Error']['Code'])136                response["message"] = "Error Occcured deleting the thing {}".format(thingName)137                response["errorType"] = error.response['Error']['Code']138                response["errorCode"] = 500139                return response140            141            142            gatewayId=groupName143            sensorId=data["sensorId"]144            gateway_response=checkGateway(gatewayId)145            if 'Item' in gateway_response:146                print("Gateway Response: {}".format(gateway_response))147                gateway=gateway_response['Item']148                print("gateway: {}".format(gateway))149                sensors=gateway['sensors']150                print("Sensors: {}".format(sensors))151                newSensors=[]152                for i in sensors:153                    print("in for loop: ")154                    print(i)155                    if i['sensorId']==sensorId:156                        print("found match")157                    else:158                        newSensors.append(i)159                dynamodb_table=getClient()160                table = dynamodb_table.Table('devices')       161                response1 = table.update_item(162                        Key={163                            'gatewayId': gatewayId164                        },165                        UpdateExpression="set #s = :r", 166                        ExpressionAttributeNames={167                        '#s': 'sensors'168                        },169                        ExpressionAttributeValues={170                            ':r': newSensors,171                        },172                        ReturnValues="UPDATED_NEW"173                        )174                print(response1)175                if 'Attributes' in response1:176                    response['errorCode'] = 200177                    response['message'] = 'Successfully deleted!'178                    outputObj['statusCode']=200179                    outputObj['message']="Sensors deleted successfully in dynamodb"180                    response["db"] = outputObj181        182    return response183    184def checkGateway(gatewayId):185    dynamodb_table=getClient()186    table = dynamodb_table.Table('devices')187    response = table.get_item(188        Key={189        'gatewayId':gatewayId190        }191        )192    return response193    194def deleteGateway(gatewayId):195    dynamodb_table=getClient()196    table = dynamodb_table.Table('devices')197    response = table.delete_item(198        Key={199            'gatewayId':gatewayId,200            }201        )202    return response203    204def getClient():205    dynamodb = boto3.client('dynamodb' ,region_name='us-east-2')206    dynamodb_table = boto3.resource('dynamodb')207    return dynamodb_table208    209def lambda_handler(event, context):210    # TODO implement211    print("input from mobile-"+ event['body'])212    print("input from type mobile-" )213    print(type(event['body']))214    body = json.loads(event['body'])215    print(type(body))216    217    ret = deleteDevice(body)218    print("received ret from deleteDevice:")219    print(ret)220    print(ret['errorCode'])221    if (ret['errorCode'] != 200) or (ret['db']['statusCode'] != 200):222        return {223            'statusCode': 500,224            'body': json.dumps(ret)225        }226    else:227        return {228            'statusCode': 200,229            'body': json.dumps(ret)...

GatewayHandler.py

Source:GatewayHandler.py

...143        )144        if response['ResponseMetadata']['HTTPStatusCode'] != 201:145            raise RuntimeError146        return response147    def delete_gateway_response(self, response_type):148        try:149            response = self.client.delete_gateway_response(150                restApiId=self.aws['api_id'],151                responseType=response_type152            )153            if not 200 < response['ResponseMetadata']['HTTPStatusCode'] < 299:154                raise RuntimeError155            return response156        except self.client.exceptions.NotFoundException:157            return None158    def has_method(self, resource_id, method):159        try:160            response = self.client.get_method(161                restApiId=self.aws['api_id'],162                resourceId=resource_id,163                httpMethod=method...

Wrapper.py

Source:Wrapper.py

...67                'gatewayresponse.header.Access-Control-Allow-Headers': '\'Content-Type,X-Amz-Date,Authorization,X-Api-Key,X-Amz-Security-Token\'',68                'gatewayresponse.header.Access-Control-Allow-Methods': '\'HEAD,GET,POST,PUT,PATCH,DELETE,ANY,OPTIONS\'',69                'gatewayresponse.header.Access-Control-Allow-Origin': '\'*\''70            }71            self.gateway_handler.delete_gateway_response('DEFAULT_4XX')72            self.gateway_handler.delete_gateway_response('DEFAULT_5XX')73            self.gateway_handler.create_gateway_response('DEFAULT_4XX', gateway_response_params)74            self.gateway_handler.create_gateway_response('DEFAULT_5XX', gateway_response_params)75    def __create_response(self, resource_id, method, response_code, status_code, response_parameters):76        error_regex = '^\\{{ "gatewayResponse": true, "status": "error", "type": "{0}", "userMessage": " " }}$'77        regex = error_regex.format(response_code).replace(' ', '(.|\\s)*')78        self.gateway_handler.create_method_response(resource_id, method, status_code, response_parameters)79        self.gateway_handler.create_integration_response(resource_id, method, status_code, response_parameters, regex, get_error_response_template())80    def create_resource(self, path):81        if self.get_resource_id(path):82            return83        # get tree of resources84        parts = path.split('/')[1:]85        parent_resource_id = self.get_resource_id('/')86        for i in range(len(parts) + 1):...

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