errorflowapi

package
v1.38.0 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Jun 14, 2026 License: Apache-2.0 Imports: 11 Imported by: 0

Documentation

Index

Constants

View Source 
const Hostname = "errorflow.verify"

Hostname is the default hostname of the microservice.

Variables

View Source 
var (
	// HINT: Insert endpoint definitions here
	TaskA   = Def{Method: "POST", Route: ":428/task-a"}  // MARKER: TaskA
	TaskB   = Def{Method: "POST", Route: ":428/task-b"}  // MARKER: TaskB
	Handler = Def{Method: "POST", Route: ":428/handler"} // MARKER: Handler
	TaskC   = Def{Method: "POST", Route: ":428/task-c"}  // MARKER: TaskC
	Error   = Def{Method: "GET", Route: ":428/error"}    // MARKER: Error
)

Functions

This section is empty.

Types

type Client 

type Client struct {
	// contains filtered or unexported fields
}

Client is a lightweight proxy for making unicast calls to the microservice.

func NewClient 

func NewClient(caller service.Publisher) Client

NewClient creates a new unicast client proxy to the microservice.

func (Client) ForHost 

func (_c Client) ForHost(host string) Client

ForHost returns a copy of the client with a different hostname to be applied to requests.

func (Client) WithOptions 

func (_c Client) WithOptions(opts ...pub.Option) Client

WithOptions returns a copy of the client with options to be applied to requests.

type Def 

type Def struct {
	Method string
	Route  string
}

Def is the routing identity of an endpoint exposed by this microservice.

func (Def) URL 

func (d Def) URL() string

URL is the full URL of the endpoint, joined with the package-level Hostname.

type ErrorIn 

type ErrorIn struct {
	Trigger string `json:"trigger,omitzero"`
}

ErrorIn are the input arguments of Error.

type ErrorOut 

type ErrorOut struct {
	FinalResult string `json:"finalResult,omitzero"`
}

ErrorOut are the output arguments of Error.

type Executor 

type Executor struct {
	// contains filtered or unexported fields
}

Executor runs tasks and workflows synchronously, blocking until termination. It is primarily intended for integration tests.

func NewExecutor 

func NewExecutor(caller service.Publisher) Executor

NewExecutor creates a new executor proxy to the microservice.

func (Executor) Error 

func (_c Executor) Error(ctx context.Context, trigger string) (finalResult string, status string, err error)

Error creates and runs the Error workflow, blocking until termination.

func (Executor) ForHost 

func (_c Executor) ForHost(host string) Executor

ForHost returns a copy of the executor with a different hostname to be applied to requests.

func (Executor) Handler 

func (_c Executor) Handler(ctx context.Context, onErr *errors.TracedError) (result string, err error)

Handler creates and runs the Handler task.

func (Executor) TaskA 

func (_c Executor) TaskA(ctx context.Context, trigger string) (triggerOut string, err error)

TaskA creates and runs the TaskA task.

func (Executor) TaskB 

func (_c Executor) TaskB(ctx context.Context, trigger string) (result string, err error)

TaskB creates and runs the TaskB task.

func (Executor) TaskC 

func (_c Executor) TaskC(ctx context.Context, result string) (finalResult string, err error)

TaskC creates and runs the TaskC task.

func (Executor) WithFlowOptions added in v1.32.0 

func (_c Executor) WithFlowOptions(flowOptions *workflow.FlowOptions) Executor

WithFlowOptions returns a copy of the executor that creates workflows with the given flow options (priority, fairness key and weight). It has no effect on task execution.

func (Executor) WithInputFlow 

func (_c Executor) WithInputFlow(flow *workflow.Flow) Executor

WithInputFlow returns a copy of the executor with an input flow to use for task execution. The input flow's state is available to the task in addition to the typed input arguments.

func (Executor) WithOptions 

func (_c Executor) WithOptions(opts ...pub.Option) Executor

WithOptions returns a copy of the executor with options to be applied to requests.

func (Executor) WithOutputFlow 

func (_c Executor) WithOutputFlow(flow *workflow.Flow) Executor

WithOutputFlow returns a copy of the executor with an output flow to populate after task execution. The output flow captures the full flow state including control signals (Goto, Retry, Interrupt, Sleep).

func (Executor) WithWorkflowRunner 

func (_c Executor) WithWorkflowRunner(runner WorkflowRunner) Executor

WithWorkflowRunner returns a copy of the executor with a workflow runner for executing workflows. foremanapi.NewClient(svc) satisfies the WorkflowRunner interface.

type HandlerIn 

type HandlerIn struct {
	OnErr *errors.TracedError `json:"onErr,omitzero"`
}

HandlerIn are the input arguments of Handler.

type HandlerOut 

type HandlerOut struct {
	Result string `json:"result,omitzero"`
}

HandlerOut are the output arguments of Handler.

type Hook 

type Hook struct {
	// contains filtered or unexported fields
}

Hook assists in the subscription to the events of the microservice.

func NewHook 

func NewHook(listener service.Subscriber) Hook

NewHook creates a new hook to the events of the microservice.

func (Hook) ForHost 

func (c Hook) ForHost(host string) Hook

ForHost returns a copy of the hook with a different hostname to be applied to the subscription.

func (Hook) WithOptions 

func (c Hook) WithOptions(opts ...sub.Option) Hook

WithOptions returns a copy of the hook with options to be applied to subscriptions.

type MulticastClient 

type MulticastClient struct {
	// contains filtered or unexported fields
}

MulticastClient is a lightweight proxy for making multicast calls to the microservice.

func NewMulticastClient 

func NewMulticastClient(caller service.Publisher) MulticastClient

NewMulticastClient creates a new multicast client proxy to the microservice.

func (MulticastClient) ForHost 

func (_c MulticastClient) ForHost(host string) MulticastClient

ForHost returns a copy of the client with a different hostname to be applied to requests.

func (MulticastClient) WithOptions 

func (_c MulticastClient) WithOptions(opts ...pub.Option) MulticastClient

WithOptions returns a copy of the client with options to be applied to requests.

type MulticastTrigger 

type MulticastTrigger struct {
	// contains filtered or unexported fields
}

MulticastTrigger is a lightweight proxy for triggering the events of the microservice.

func NewMulticastTrigger 

func NewMulticastTrigger(caller service.Publisher) MulticastTrigger

NewMulticastTrigger creates a new multicast trigger of events of the microservice.

func (MulticastTrigger) ForHost 

func (_c MulticastTrigger) ForHost(host string) MulticastTrigger

ForHost returns a copy of the trigger with a different hostname to be applied to requests.

func (MulticastTrigger) WithOptions 

func (_c MulticastTrigger) WithOptions(opts ...pub.Option) MulticastTrigger

WithOptions returns a copy of the trigger with options to be applied to requests.

type TaskAIn 

type TaskAIn struct {
	Trigger string `json:"trigger,omitzero"`
}

TaskAIn are the input arguments of TaskA.

type TaskAOut 

type TaskAOut struct {
	TriggerOut string `json:"trigger,omitzero"`
}

TaskAOut are the output arguments of TaskA.

type TaskBIn 

type TaskBIn struct {
	Trigger string `json:"trigger,omitzero"`
}

TaskBIn are the input arguments of TaskB.

type TaskBOut 

type TaskBOut struct {
	Result string `json:"result,omitzero"`
}

TaskBOut are the output arguments of TaskB.

type TaskCIn 

type TaskCIn struct {
	Result string `json:"result,omitzero"`
}

TaskCIn are the input arguments of TaskC.

type TaskCOut 

type TaskCOut struct {
	FinalResult string `json:"finalResult,omitzero"`
}

TaskCOut are the output arguments of TaskC.

type WorkflowRunner 

type WorkflowRunner interface {
	Run(ctx context.Context, workflowName string, initialState any, opts *workflow.FlowOptions) (outcome *workflow.FlowOutcome, err error)
}

WorkflowRunner executes a workflow by name with initial state, blocking until termination. foremanapi.Client satisfies this interface.

Source Files

View all Source files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.