provider

package
v0.6.1 Latest Latest
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 Go to latest Published: Jun 5, 2026 License: MIT Imports: 9 Imported by: 0

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Constants

View Source 
const (
	FlagServer   = "server"
	FlagToken    = "token"
	FlagUsername = "username"
	FlagPassword = "password"
	FlagAPIKey   = "api-key"
)

Names of the app-level persistent flags used for server selection and auth.

View Source 
const (
	AuthBearer = "bearer"
	AuthBasic  = "basic"
	AuthAPIKey = "apikey"
)

Auth scheme types.

View Source 
const (
	// BoolParamType is a bool parameter.
	BoolParamType = "bool"

	// IntParamType is an int parameter.
	IntParamType = "int"

	// NumberParamType is a number parameter.
	NumberParamType = "number"

	// StringParamType is a string parameter.
	StringParamType = "string"
)

Variables

This section is empty.

Functions

func NewInvalidParameterSpecError 

func NewInvalidParameterSpecError(reason string) error

NewInvalidParameterSpecError creates a new error indicating that a parameter spec is invalid.

func RegisterServerFlag added in v0.6.0 

func RegisterServerFlag(cmd *cobra.Command, defaultServer string)

RegisterServerFlag registers the persistent --server override flag.

func WithAuth added in v0.6.0 

func WithAuth(ctx context.Context, a *AuthScheme) context.Context

WithAuth returns a context carrying the given auth scheme.

Types

type AuthScheme added in v0.6.0 

type AuthScheme struct {
	Type string `json:"type"           yaml:"type"`           // bearer | basic | apikey
	In   string `json:"in,omitempty"   yaml:"in,omitempty"`   // header | query (apikey)
	Name string `json:"name,omitempty" yaml:"name,omitempty"` // header/query name (apikey)
}

AuthScheme describes how requests are authenticated, surfaced as CLI flags with CLIC_* environment-variable fallback.

func AuthFromContext added in v0.6.0 

func AuthFromContext(ctx context.Context) *AuthScheme

AuthFromContext returns the auth scheme carried by the context, if any.

func (*AuthScheme) Apply added in v0.6.0 

func (a *AuthScheme) Apply(req *http.Request, flags *pflag.FlagSet)

Apply adds credentials to the request, reading values from the given flags and falling back to CLIC_* environment variables.

func (*AuthScheme) RegisterFlags added in v0.6.0 

func (a *AuthScheme) RegisterFlags(cmd *cobra.Command)

RegisterFlags registers the persistent auth flags for this scheme.

type Parameter 

type Parameter struct {
	Name        string `json:"name"                  yaml:"name"`
	Description string `json:"description,omitempty" yaml:"description,omitempty"`
	Type        string `json:"type"                  yaml:"type"`
	Required    bool   `json:"required"              yaml:"required"`
	Default     any    `json:"default,omitempty"     yaml:"default,omitempty"`
	AsFlag      string `json:"as_flag,omitempty"     yaml:"as_flag,omitempty"`
	// contains filtered or unexported fields
}

A Parameter specifies a command parameter.

func NewParameter 

func NewParameter(content []byte) (*Parameter, error)

NewParameter creates a new Parameter from the provided spec.

func (*Parameter) CLIFlagName 

func (param *Parameter) CLIFlagName() string

CLIFlagName returns the parameter name formatted as a CLI flag name. The original Name is preserved for use as the request key (header/query/body); only the flag spelling is normalized to lower-kebab-case.

func (*Parameter) SetDefaultValue 

func (param *Parameter) SetDefaultValue()

SetDefaultValue assigns the default value to the parameter.

func (*Parameter) SetValue 

func (param *Parameter) SetValue(value any)

SetValue assigns a value to the parameter.

func (*Parameter) Validate 

func (param *Parameter) Validate() error

Validate validates a Parameter.

func (*Parameter) Value 

func (param *Parameter) Value() any

Value returns the parameter's assigned value.

type ParameterSet 

type ParameterSet []*Parameter

A ParameterSet is a slice of parameter pointers.

func (ParameterSet) ArgsUsage added in v0.5.0 

func (ps ParameterSet) ArgsUsage() string

ArgsUsage returns a usage string describing the set's required positional arguments.

func (ParameterSet) InjectPathValues added in v0.6.0 

func (ps ParameterSet) InjectPathValues(endpoint string) string

InjectPathValues substitutes {name} placeholders in a URL path template with the URL-escaped values of the matching parameters.

func (ParameterSet) InjectValues 

func (ps ParameterSet) InjectValues(str string) string

InjectValues replaces all param references with their corresponding values in the given string.

func (ParameterSet) Optional 

func (ps ParameterSet) Optional() ParameterSet

Optional returns a subset of the ParameterSet containing only optional parameters.

func (ParameterSet) RegisterAsFlags added in v0.6.0 

func (ps ParameterSet) RegisterAsFlags(cmd *cobra.Command)

RegisterAsFlags registers every parameter in the set as a flag, marking required parameters as required flags on the command.

func (ParameterSet) RegisterFlags added in v0.5.0 

func (ps ParameterSet) RegisterFlags(flags *pflag.FlagSet)

RegisterFlags registers the set's optional parameters as flags on the given flag set.

func (ParameterSet) Required 

func (ps ParameterSet) Required() ParameterSet

Required returns a subset of the ParameterSet containing only required parameters.

func (ParameterSet) ResolveFromFlags added in v0.6.0 

func (ps ParameterSet) ResolveFromFlags(cmd *cobra.Command)

ResolveFromFlags assigns every parameter's value from its flag, applying defaults for optional parameters that were not set.

func (ParameterSet) ResolveValues 

func (ps ParameterSet) ResolveValues(cmd *cobra.Command, args []string) error

ResolveValues assigns values to the parameters from the positional arguments, flags, and defaults provided via the cobra command.

func (ParameterSet) Validate 

func (ps ParameterSet) Validate() error

Validate validates the parameter set, returning the first error it encounters, if any.

type Provider 

type Provider interface {
	// Configure wires the provider's positional arguments, flags, and run
	// behavior onto the given cobra command.
	Configure(cmd *cobra.Command)
	Type() string
	Validate() error
}

A Provider defines what happens when a command is invoked on the command line.

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