kopia lustrzana https://github.com/reiver/greatape
61 wiersze
1.9 KiB
Go
61 wiersze
1.9 KiB
Go
package operations
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import (
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. "github.com/reiver/greatape/components/api/protobuf"
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. "github.com/reiver/greatape/components/api/services"
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. "github.com/reiver/greatape/components/constants"
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. "github.com/reiver/greatape/components/contracts"
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. "github.com/xeronith/diamante/contracts/operation"
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. "github.com/xeronith/diamante/contracts/service"
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. "github.com/xeronith/diamante/contracts/system"
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. "github.com/xeronith/diamante/operation"
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)
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type (
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CheckUsernameAvailabilityRunner func(IContext, *CheckUsernameAvailabilityRequest) (*CheckUsernameAvailabilityResult, error)
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CheckUsernameAvailabilityRunners []CheckUsernameAvailabilityRunner
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checkUsernameAvailabilityOperation struct {
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Operation
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runners CheckUsernameAvailabilityRunners
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}
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)
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func CheckUsernameAvailabilityOperation() IOperation {
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return &checkUsernameAvailabilityOperation{
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runners: CheckUsernameAvailabilityRunners{
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CheckUsernameAvailabilityService,
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},
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}
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}
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func (operation *checkUsernameAvailabilityOperation) Tag() string {
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return "CHECK_USERNAME_AVAILABILITY"
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}
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func (operation *checkUsernameAvailabilityOperation) Id() (ID, ID) {
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return CHECK_USERNAME_AVAILABILITY_REQUEST, CHECK_USERNAME_AVAILABILITY_RESULT
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}
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func (operation *checkUsernameAvailabilityOperation) InputContainer() Pointer {
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return new(CheckUsernameAvailabilityRequest)
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}
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func (operation *checkUsernameAvailabilityOperation) OutputContainer() Pointer {
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return new(CheckUsernameAvailabilityResult)
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}
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func (operation *checkUsernameAvailabilityOperation) Execute(context IContext, payload Pointer) (Pointer, error) {
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if len(operation.runners) <= int(operation.ActiveRunner()) {
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return nil, ERROR_OPERATION_RUNNER_NOT_AVAILABLE
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}
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service := operation.runners[operation.ActiveRunner()]
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if input, valid := payload.(*CheckUsernameAvailabilityRequest); valid {
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return service(context, input)
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}
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return nil, ERROR_OPERATION_PAYLOAD_NOT_SUPPORTED
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}
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