132 lines
2.9 KiB
Go
132 lines
2.9 KiB
Go
package service_event
|
|
|
|
import (
|
|
"context"
|
|
"nixcn-cms/data"
|
|
"nixcn-cms/internal/exception"
|
|
"nixcn-cms/service/shared"
|
|
"strconv"
|
|
)
|
|
|
|
type EventListPayload struct {
|
|
Context context.Context
|
|
Limit *string
|
|
Offset *string
|
|
}
|
|
|
|
type EventListResult struct {
|
|
Common shared.CommonResult
|
|
Data *[]data.EventIndexDoc `json:"event_list"`
|
|
}
|
|
|
|
func (self *EventServiceImpl) ListEvents(payload *EventListPayload) (result *EventListResult) {
|
|
var limit string
|
|
if payload.Limit == nil || *payload.Limit == "" {
|
|
limit = "20"
|
|
} else {
|
|
limit = *payload.Limit
|
|
}
|
|
|
|
var offset string
|
|
if payload.Offset == nil || *payload.Offset == "" {
|
|
exc := new(exception.Builder).
|
|
SetStatus(exception.StatusUser).
|
|
SetService(exception.ServiceEvent).
|
|
SetEndpoint(exception.EndpointEventServiceList).
|
|
SetType(exception.TypeCommon).
|
|
SetOriginal(exception.CommonErrorInvalidInput).
|
|
SetError(nil).
|
|
Throw(payload.Context)
|
|
|
|
return &EventListResult{
|
|
Common: shared.CommonResult{
|
|
HttpCode: 400,
|
|
Exception: exc,
|
|
},
|
|
Data: nil,
|
|
}
|
|
} else {
|
|
offset = *payload.Offset
|
|
}
|
|
|
|
limitNum, err := strconv.Atoi(limit)
|
|
if err != nil {
|
|
exc := new(exception.Builder).
|
|
SetStatus(exception.StatusUser).
|
|
SetService(exception.ServiceEvent).
|
|
SetEndpoint(exception.EndpointEventServiceList).
|
|
SetType(exception.TypeCommon).
|
|
SetOriginal(exception.CommonErrorInvalidInput).
|
|
SetError(err).
|
|
Throw(payload.Context)
|
|
|
|
return &EventListResult{
|
|
Common: shared.CommonResult{
|
|
HttpCode: 400,
|
|
Exception: exc,
|
|
},
|
|
Data: nil,
|
|
}
|
|
}
|
|
|
|
offsetNum, err := strconv.Atoi(offset)
|
|
if err != nil {
|
|
exc := new(exception.Builder).
|
|
SetStatus(exception.StatusUser).
|
|
SetService(exception.ServiceEvent).
|
|
SetEndpoint(exception.EndpointEventServiceList).
|
|
SetType(exception.TypeCommon).
|
|
SetOriginal(exception.CommonErrorInvalidInput).
|
|
SetError(err).
|
|
Throw(payload.Context)
|
|
|
|
return &EventListResult{
|
|
Common: shared.CommonResult{
|
|
HttpCode: 400,
|
|
Exception: exc,
|
|
},
|
|
Data: nil,
|
|
}
|
|
}
|
|
|
|
eventList, err := new(data.Event).
|
|
FastListEvents(payload.Context, int64(limitNum), int64(offsetNum))
|
|
if err != nil {
|
|
exc := new(exception.Builder).
|
|
SetStatus(exception.StatusServer).
|
|
SetService(exception.ServiceEvent).
|
|
SetEndpoint(exception.EndpointEventServiceList).
|
|
SetType(exception.TypeSpecific).
|
|
SetOriginal(exception.EventListDatabaseFailed).
|
|
SetError(err).
|
|
Throw(payload.Context)
|
|
|
|
return &EventListResult{
|
|
Common: shared.CommonResult{
|
|
HttpCode: 500,
|
|
Exception: exc,
|
|
},
|
|
Data: nil,
|
|
}
|
|
}
|
|
|
|
successExc := new(exception.Builder).
|
|
SetStatus(exception.StatusSuccess).
|
|
SetService(exception.ServiceEvent).
|
|
SetEndpoint(exception.EndpointEventServiceList).
|
|
SetType(exception.TypeCommon).
|
|
SetOriginal(exception.CommonSuccess).
|
|
SetError(nil).
|
|
Throw(payload.Context)
|
|
|
|
result = &EventListResult{
|
|
Common: shared.CommonResult{
|
|
HttpCode: 200,
|
|
Exception: successExc,
|
|
},
|
|
Data: eventList,
|
|
}
|
|
|
|
return
|
|
}
|