admin

Documentation

Index

• func NewService(config Config) (http.Handler, error)
• type Admin
  • func (a *Admin) Alias(_ *http.Request, args *AliasArgs, _ *api.EmptyReply) error
  • func (a *Admin) AliasChain(_ *http.Request, args *AliasChainArgs, _ *api.EmptyReply) error
  • func (a *Admin) DbGet(_ *http.Request, args *DBGetArgs, reply *DBGetReply) error
  • func (a *Admin) GetChainAliases(_ *http.Request, args *GetChainAliasesArgs, reply *GetChainAliasesReply) error
  • func (a *Admin) GetConfig(_ *http.Request, _ *struct{}, reply *interface{}) error
  • func (a *Admin) GetLoggerLevel(_ *http.Request, args *GetLoggerLevelArgs, reply *LoggerLevelReply) error
  • func (a *Admin) LoadVMs(r *http.Request, _ *struct{}, reply *LoadVMsReply) error
  • func (a *Admin) LockProfile(_ *http.Request, _ *struct{}, _ *api.EmptyReply) error
  • func (a *Admin) MemoryProfile(_ *http.Request, _ *struct{}, _ *api.EmptyReply) error
  • func (a *Admin) SetLoggerLevel(_ *http.Request, args *SetLoggerLevelArgs, reply *LoggerLevelReply) error
  • func (a *Admin) Stacktrace(_ *http.Request, _ *struct{}, _ *api.EmptyReply) error
  • func (a *Admin) StartCPUProfiler(_ *http.Request, _ *struct{}, _ *api.EmptyReply) error
  • func (a *Admin) StopCPUProfiler(_ *http.Request, _ *struct{}, _ *api.EmptyReply) error
• type AliasArgs
• type AliasChainArgs
• type Client
  • func NewClient(uri string) Client
• type Config
• type DBGetArgs
• type DBGetReply
• type GetChainAliasesArgs
• type GetChainAliasesReply
• type GetLoggerLevelArgs
• type KeyValueReader
  • func NewKeyValueReader(client Client) *KeyValueReader
  • func (r *KeyValueReader) Get(key []byte) ([]byte, error)
  • func (r *KeyValueReader) Has(key []byte) (bool, error)
• type LoadVMsReply
• type LogAndDisplayLevels
• type LoggerLevelReply
• type SetLoggerLevelArgs

Functions

func NewService

func NewService(config Config) (http.Handler, error)

NewService returns a new admin API service. All of the fields in [config] must be set.

Types

type Admin

type Admin struct {
	Config
	// contains filtered or unexported fields
}

Admin is the API service for node admin management

func (*Admin) Alias

func (a *Admin) Alias(_ *http.Request, args *AliasArgs, _ *api.EmptyReply) error

Alias attempts to alias an HTTP endpoint to a new name

func (*Admin) AliasChain

func (a *Admin) AliasChain(_ *http.Request, args *AliasChainArgs, _ *api.EmptyReply) error

AliasChain attempts to alias a chain to a new name

func (*Admin) DbGet

func (a *Admin) DbGet(_ *http.Request, args *DBGetArgs, reply *DBGetReply) error

func (*Admin) GetChainAliases

func (a *Admin) GetChainAliases(_ *http.Request, args *GetChainAliasesArgs, reply *GetChainAliasesReply) error

GetChainAliases returns the aliases of the chain

func (*Admin) GetConfig

func (a *Admin) GetConfig(_ *http.Request, _ *struct{}, reply *interface{}) error

GetConfig returns the config that the node was started with.

func (*Admin) GetLoggerLevel

func (a *Admin) GetLoggerLevel(_ *http.Request, args *GetLoggerLevelArgs, reply *LoggerLevelReply) error

GetLoggerLevel returns the log level and display level of all loggers.

func (*Admin) LoadVMs

func (a *Admin) LoadVMs(r *http.Request, _ *struct{}, reply *LoadVMsReply) error

LoadVMs loads any new VMs available to the node and returns the added VMs.

func (*Admin) LockProfile

func (a *Admin) LockProfile(_ *http.Request, _ *struct{}, _ *api.EmptyReply) error

LockProfile runs a mutex profile writing to the specified file

func (*Admin) MemoryProfile

func (a *Admin) MemoryProfile(_ *http.Request, _ *struct{}, _ *api.EmptyReply) error

MemoryProfile runs a memory profile writing to the specified file

func (*Admin) SetLoggerLevel

func (a *Admin) SetLoggerLevel(_ *http.Request, args *SetLoggerLevelArgs, reply *LoggerLevelReply) error

SetLoggerLevel sets the log level and/or display level for loggers. If len([args.LoggerName]) == 0, sets the log/display level of all loggers. Otherwise, sets the log/display level of the loggers named in that argument. Sets the log level of these loggers to args.LogLevel. If args.LogLevel == nil, doesn't set the log level of these loggers. If args.LogLevel != nil, must be a valid string representation of a log level. Sets the display level of these loggers to args.LogLevel. If args.DisplayLevel == nil, doesn't set the display level of these loggers. If args.DisplayLevel != nil, must be a valid string representation of a log level.

func (*Admin) Stacktrace

func (a *Admin) Stacktrace(_ *http.Request, _ *struct{}, _ *api.EmptyReply) error

Stacktrace returns the current global stacktrace

func (*Admin) StartCPUProfiler

func (a *Admin) StartCPUProfiler(_ *http.Request, _ *struct{}, _ *api.EmptyReply) error

StartCPUProfiler starts a cpu profile writing to the specified file

func (*Admin) StopCPUProfiler

func (a *Admin) StopCPUProfiler(_ *http.Request, _ *struct{}, _ *api.EmptyReply) error

StopCPUProfiler stops the cpu profile

type AliasArgs

type AliasArgs struct {
	Endpoint string `json:"endpoint"`
	Alias    string `json:"alias"`
}

AliasArgs are the arguments for calling Alias

type AliasChainArgs

type AliasChainArgs struct {
	Chain string `json:"chain"`
	Alias string `json:"alias"`
}

AliasChainArgs are the arguments for calling AliasChain

type Client

type Client interface {
	StartCPUProfiler(context.Context, ...rpc.Option) error
	StopCPUProfiler(context.Context, ...rpc.Option) error
	MemoryProfile(context.Context, ...rpc.Option) error
	LockProfile(context.Context, ...rpc.Option) error
	Alias(ctx context.Context, endpoint string, alias string, options ...rpc.Option) error
	AliasChain(ctx context.Context, chainID string, alias string, options ...rpc.Option) error
	GetChainAliases(ctx context.Context, chainID string, options ...rpc.Option) ([]string, error)
	Stacktrace(context.Context, ...rpc.Option) error
	LoadVMs(context.Context, ...rpc.Option) (map[ids.ID][]string, map[ids.ID]string, error)
	SetLoggerLevel(ctx context.Context, loggerName, logLevel, displayLevel string, options ...rpc.Option) (map[string]LogAndDisplayLevels, error)
	GetLoggerLevel(ctx context.Context, loggerName string, options ...rpc.Option) (map[string]LogAndDisplayLevels, error)
	GetConfig(ctx context.Context, options ...rpc.Option) (interface{}, error)
	DBGet(ctx context.Context, key []byte, options ...rpc.Option) ([]byte, error)
}

Client interface for the Lux Platform Info API Endpoint

func NewClient

func NewClient(uri string) Client

NewClient returns a new Info API Client

type Config

type Config struct {
	Log          logging.Logger
	ProfileDir   string
	LogFactory   logging.Factory
	NodeConfig   interface{}
	DB           database.Database
	ChainManager chains.Manager
	HTTPServer   server.PathAdderWithReadLock
	VMRegistry   registry.VMRegistry
	VMManager    vms.Manager
}

type DBGetArgs

type DBGetArgs struct {
	Key string `json:"key"`
}

type DBGetReply

type DBGetReply struct {
	Value     string        `json:"value"`
	ErrorCode rpcdbpb.Error `json:"errorCode"`
}

type GetChainAliasesArgs

type GetChainAliasesArgs struct {
	Chain string `json:"chain"`
}

GetChainAliasesArgs are the arguments for calling GetChainAliases

type GetChainAliasesReply

type GetChainAliasesReply struct {
	Aliases []string `json:"aliases"`
}

GetChainAliasesReply are the aliases of the given chain

type GetLoggerLevelArgs

type GetLoggerLevelArgs struct {
	LoggerName string `json:"loggerName"`
}

type KeyValueReader

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

func NewKeyValueReader

func NewKeyValueReader(client Client) *KeyValueReader

func (*KeyValueReader) Get

func (r *KeyValueReader) Get(key []byte) ([]byte, error)

func (*KeyValueReader) Has

func (r *KeyValueReader) Has(key []byte) (bool, error)

type LoadVMsReply

type LoadVMsReply struct {
	// VMs and their aliases which were successfully loaded
	NewVMs map[ids.ID][]string `json:"newVMs"`
	// VMs that failed to be loaded and the error message
	FailedVMs map[ids.ID]string `json:"failedVMs,omitempty"`
}

LoadVMsReply contains the response metadata for LoadVMs

type LogAndDisplayLevels

type LogAndDisplayLevels struct {
	LogLevel     logging.Level `json:"logLevel"`
	DisplayLevel logging.Level `json:"displayLevel"`
}

type LoggerLevelReply

type LoggerLevelReply struct {
	LoggerLevels map[string]LogAndDisplayLevels `json:"loggerLevels"`
}

type SetLoggerLevelArgs

type SetLoggerLevelArgs struct {
	LoggerName   string         `json:"loggerName"`
	LogLevel     *logging.Level `json:"logLevel"`
	DisplayLevel *logging.Level `json:"displayLevel"`
}