kodi_jsonrpc

package module
v1.0.2 Latest Latest
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Published: Nov 25, 2014 License: MIT Imports: 9 Imported by: 0

README

kodi_jsonrpc

GoDoc License-MIT

import "github.com/StreamBoat/kodi_jsonrpc"

Package kodi_jsonrpc provides an interface for communicating with a Kodi/XBMC server via the raw JSON-RPC socket

Extracted from the kodi-callback-daemon.

Released under the terms of the MIT License (see LICENSE).

Usage

const (
	VERSION = `1.0.1`

	// Minimum Kodi/XBMC API version
	KODI_MIN_VERSION = 6

	LogDebugLevel = log.DebugLevel
	LogInfoLevel  = log.InfoLevel
	LogWarnLevel  = log.WarnLevel
	LogErrorLevel = log.ErrorLevel
	LogFatalLevel = log.FatalLevel
	LogPanicLevel = log.PanicLevel
)
func SetLogLevel
func SetLogLevel(level log.Level)

SetLogLevel adjusts the level of logger output, level must be one of:

LogDebugLevel LogInfoLevel LogWarnLevel LogErrorLevel LogFatalLevel LogPanicLevel

type Connection
type Connection struct {
	Notifications chan Notification

	Connected bool
	Closed    bool
}

Main type for interacting with Kodi

func New
func New(address string, timeout time.Duration) (conn Connection, err error)

New returns a Connection to the specified address. If timeout (seconds) is greater than zero, connection will fail if initial version query is not returned within this time.

User must ensure Close() is called on returned Connection when finished with it, to avoid leaks.

func (*Connection) Close
func (c *Connection) Close()

Close Kodi connection

func (*Connection) Send
func (c *Connection) Send(req Request, want_response bool) Response

Send an RPC Send to the Kodi server. Returns a Response, but does not attach a channel for it if want_response is false (for fire-and-forget commands that don't return any useful response).

type Notification
type Notification struct {
	Method string `json:"method" mapstructure:"method"`
	Params struct {
		Data struct {
			Item *struct {
				Type string `json:"type" mapstructure:"type"`
			} `json:"item" mapstructure:"item"` // Optional
		} `json:"data" mapstructure:"data"`
	} `json:"params" mapstructure:"params"`
}

Notification stores Kodi server->client notifications.

type Request
type Request struct {
	Id      *uint32                 `json:"id,omitempty"`
	Method  string                  `json:"method"`
	Params  *map[string]interface{} `json:"params,omitempty"`
	JsonRPC string                  `json:"jsonrpc"`
}

RPC Request type

type Response
type Response struct {
	Pending bool // If Pending is false, Response is unwanted, or been consumed
}

RPC Response provides a reader for returning responses

func (*Response) Read
func (rchan *Response) Read(timeout time.Duration) (result map[string]interface{}, err error)

Return the result and any errors from the response channel

Documentation

Overview

Package kodi_jsonrpc provides an interface for communicating with a Kodi/XBMC server via the raw JSON-RPC socket

Extracted from the kodi-callback-daemon.

Released under the terms of the MIT License (see LICENSE).

Index

Examples

Constants

View Source
const (
	VERSION = `1.0.2`

	// Minimum Kodi/XBMC API version
	KODI_MIN_VERSION = 6

	LogDebugLevel = log.DebugLevel
	LogInfoLevel  = log.InfoLevel
	LogWarnLevel  = log.WarnLevel
	LogErrorLevel = log.ErrorLevel
	LogFatalLevel = log.FatalLevel
	LogPanicLevel = log.PanicLevel
)

Variables

This section is empty.

Functions

func SetLogLevel

func SetLogLevel(level log.Level)

SetLogLevel adjusts the level of logger output, level must be one of:

LogDebugLevel LogInfoLevel LogWarnLevel LogErrorLevel LogFatalLevel LogPanicLevel

Types

type Connection

type Connection struct {
	Notifications chan Notification

	Connected bool
	Closed    bool
	// contains filtered or unexported fields
}

Main type for interacting with Kodi

func New

func New(address string, timeout time.Duration) (conn Connection, err error)

New returns a Connection to the specified address. If timeout (seconds) is greater than zero, connection will fail if initial version query is not returned within this time.

User must ensure Close() is called on returned Connection when finished with it, to avoid leaks.

Example
kodi, err := New(`localhost:9090`, 15) // timeout after 15 secs
defer kodi.Close()                     // always close to free resources

if err != nil {
	panic(fmt.Sprintf(`Couldn't connect to Kodi: %v`, err))
}

request := Request{Method: `JSONRPC.Version`}
response := kodi.Send(request, true) // second param says we need a response

// wait indefinitely for response (timeout 0)
result, err := response.Read(0)

if err != nil {
	panic(fmt.Sprintf(`Kodi responded with error: %v`, err))
}

fmt.Println(result)
Output:
map[version:map[major:6 minor:14 patch:3]]

func (*Connection) Close

func (c *Connection) Close()

Close Kodi connection

func (*Connection) Send

func (c *Connection) Send(req Request, want_response bool) Response

Send an RPC Send to the Kodi server. Returns a Response, but does not attach a channel for it if want_response is false (for fire-and-forget commands that don't return any useful response).

type Notification

type Notification struct {
	Method string `json:"method" mapstructure:"method"`
	Params struct {
		Data struct {
			Item *struct {
				Type string `json:"type" mapstructure:"type"`
			} `json:"item" mapstructure:"item"` // Optional
		} `json:"data" mapstructure:"data"`
	} `json:"params" mapstructure:"params"`
}

Notification stores Kodi server->client notifications.

type Request

type Request struct {
	Id      *uint32                 `json:"id,omitempty"`
	Method  string                  `json:"method"`
	Params  *map[string]interface{} `json:"params,omitempty"`
	JsonRPC string                  `json:"jsonrpc"`
}

RPC Request type

type Response

type Response struct {
	Pending bool // If Pending is false, Response is unwanted, or been consumed
	// contains filtered or unexported fields
}

RPC Response provides a reader for returning responses

func (*Response) Read

func (rchan *Response) Read(timeout time.Duration) (result map[string]interface{}, err error)

Return the result and any errors from the response channel

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