iot_server/internal/pkg/constants/common.go

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/*******************************************************************************
* Copyright 2018 Dell Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
* in compliance with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License
* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
* or implied. See the License for the specific language governing permissions and limitations under
* the License.
*******************************************************************************/
package constants
const (
ApiVersion = "v2"
ApiBase = "/api/v2"
)
type InstanceType string
const (
CloudInstance InstanceType = "cloudInstanceService"
DriverInstance InstanceType = "driverInstanceService"
)
type ResourceType string
const (
DriverResource ResourceType = "driver"
DeviceResource ResourceType = "device"
ServiceResource ResourceType = "service"
OtherResource ResourceType = "other"
)
// Constants related to defined url path names and parameters in the v2 service APIs
const (
All = "all"
Id = "id"
Created = "created"
Modified = "modified"
Pushed = "pushed"
Count = "count"
Device = "device"
DeviceId = "deviceId"
DeviceName = "deviceName"
Check = "check"
Product = "product"
ProductId = "productId"
Service = "service"
Command = "command"
ProductName = "productName"
ServiceName = "serviceName"
//ResourceName = "resourceName"
ResourceId = "resourceId"
Start = "start"
End = "end"
Age = "age"
Scrub = "scrub"
Type = "type"
Name = "name"
Label = "label"
Manufacturer = "manufacturer"
Model = "model"
ValueType = "valueType"
Offset = "offset" //query string to specify the number of items to skip before starting to collect the result set.
Limit = "limit" //query string to specify the numbers of items to return
Labels = "labels" //query string to specify associated user-defined labels for querying a given object. More than one label may be specified via a comma-delimited list
PushEvent = "ds-pushevent" //query string to specify if an event should be pushed to the EdgeX system
ReturnEvent = "ds-returnevent" //query string to specify if an event should be returned from device service
Search = "search"
MarkCode = "markCode" //标示符
Status = "status"
Exist = "exist"
FuncPointId = "funcPointId"
)
const (
BootTimeoutDefault = BootTimeoutSecondsDefault * 1000
BootTimeoutSecondsDefault = 30
BootRetrySecondsDefault = 1
ConfigFileName = "configuration.toml"
ConfigStemCore = "hummingbird/core/"
ConfigMajorVersion = "1.0/"
LogDurationKey = "duration"
)
const (
CorrelationHeader = "X-Correlation-ID" // Sets the key of the Correlation ID HTTP header
)
const (
CoreServiceKey = "hummingbird-core"
)
type MetricsType string
// 性能采集监控类型
const (
HourMetricsType = "hour"
HalfDayMetricsType = "halfday"
DayMetricsType = "day"
)
func (m MetricsType) String() string {
return string(m)
}