Initial Commit

Signed-off-by: Etzelia <etzelia@hotmail.com>

.gitignore

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+# GoLand
+.idea/

LICENSE

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+Copyright 2020 Etzelia
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Makefile

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+GO ?= go
+
+.PHONY: fmt
+fmt:
+	$(GO) fmt ./...
+
+.PHONY: test
+test:
+	$(GO) test --race ./...
+
+.PHONY: vet
+vet:
+	$(GO) vet ./...

README.md

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+# go-serverapi
+
+Go SDK for [ServerAPI](https://git.etztech.xyz/Minecraft/ServerAPI).
+
+## License
+
+[MIT](LICENSE)

ban.go

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+package serverapi
+
+import (
+	"fmt"
+	"time"
+)
+
+// Ban is a Minecraft ban
+type Ban struct {
+	Target     string `json:"target"`
+	Source     string `jso:"source"`
+	Reason     string `json:"reason"`
+	Created    int64  `json:"created"`
+	Expiration int64  `json:"expiration"`
+}
+
+// CreatedTime is Created converted to a time.Time
+func (b *Ban) CreatedTime() time.Time {
+	return time.Unix(b.Created/1000, 0)
+}
+
+// ExpirationTime is Expiration converted to a time.Time
+func (b *Ban) ExpirationTime() time.Time {
+	return time.Unix(b.Expiration/1000, 0)
+}
+
+// Bans gets a list of Ban from a ServerAPI instance
+func (c *Client) Bans() (bans []*Ban, err error) {
+	return bans, c.json(fmt.Sprintf("%s/bans", c.Endpoint), &bans)
+}

client.go

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+package serverapi
+
+import (
+	"encoding/json"
+	"fmt"
+	"io/ioutil"
+	"net/http"
+	"strings"
+)
+
+// Client is a client aimed at a specific ServerAPI endpoint
+type Client struct {
+	Endpoint string
+	Options  *ClientOptions
+}
+
+// ClientOptions are options that can be set for a Client
+type ClientOptions struct {
+	HTTP     *http.Client
+	Password string
+}
+
+var (
+	// DefaultOptions are the default set of ClientOptions for a Client
+	DefaultOptions = &ClientOptions{
+		HTTP: http.DefaultClient,
+	}
+
+	defaultHeader = http.Header{
+		"Content-Type": []string{"application/json; charset=utf-8"},
+		"Accept":       []string{"application/json; charset=utf-8"},
+	}
+)
+
+// NewClient returns a new Client for making ServerAPI requests
+func NewClient(endpoint string, options *ClientOptions) *Client {
+	if options == nil {
+		options = DefaultOptions
+	}
+	endpoint = strings.TrimSuffix(endpoint, "/")
+	return &Client{
+		Endpoint: endpoint,
+		Options:  options,
+	}
+}
+
+func (c *Client) json(endpoint string, obj interface{}) error {
+	req, err := http.NewRequest(http.MethodGet, endpoint, nil)
+	if err != nil {
+		return fmt.Errorf("new JSON request: %v", err)
+	}
+	req.Header = defaultHeader
+	req.Header.Add("X-ServerAPI-Password", c.Options.Password)
+
+	res, err := c.Options.HTTP.Do(req)
+	if err != nil {
+		return fmt.Errorf("sending request: %v", err)
+	}
+
+	body, err := ioutil.ReadAll(res.Body)
+	if err != nil {
+		return fmt.Errorf("reading body: %v", err)
+	}
+
+	return json.Unmarshal(body, obj)
+}

go.mod

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+module go.etztech.xyz/go-serverapi
+
+go 1.15
+
+require go.jolheiser.com/gql v0.0.1

go.sum

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+go.jolheiser.com/gql v0.0.1 h1:y3LGHcJUZI9otTCcMn8TVdF3aEzNX0FW6m0YUamlLto=
+go.jolheiser.com/gql v0.0.1/go.mod h1:74eYqVRIxsOFxtVl0RYGKNyYQgJYQaxOCgar7LP71Hw=

graphql.go

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+package serverapi
+
+import (
+	"fmt"
+
+	"go.jolheiser.com/gql"
+)
+
+// GraphQL returns a gql.Client for a ServerAPI instance
+func (c *Client) GraphQL() *gql.Client {
+	return gql.NewClient(fmt.Sprintf("%s/graphql", c.Endpoint), &gql.ClientOptions{
+		HTTP: c.Options.HTTP,
+	})
+}
+
+// GraphQLRequest returns a pre-filled gql.Request with the password set
+func (c *Client) GraphQLRequest(query string) *gql.Request {
+	req := gql.NewRequest(query)
+	req.Header.Add("X-ServerAPI-Password", c.Options.Password)
+	return req
+}

ping.go

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+package serverapi
+
+import "fmt"
+
+// Ping is a Minecraft ping query
+type Ping struct {
+	CurrentPlayers int    `json:"current_players"`
+	MaxPlayers     int    `json:"max_players"`
+	Type           string `json:"type"`
+	Version        string `json:"version"`
+	MOTD           string `json:"motd"`
+}
+
+// Ping returns a Ping
+func (c *Client) Ping() (ping *Ping, err error) {
+	return ping, c.json(fmt.Sprintf("%s/ping", c.Endpoint), &ping)
+}

player.go

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+package serverapi
+
+import "fmt"
+
+// Player is a Minecraft player
+type Player struct {
+	Name string `json:"name"`
+	UUID string `json:"uuid"`
+}
+
+// Players returns a list of Player from a ServerAPI instance
+func (c *Client) Players() (players []*Player, err error) {
+	return players, c.json(fmt.Sprintf("%s/players", c.Endpoint), &players)
+}

plugin.go

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+package serverapi
+
+import "fmt"
+
+// Plugin is a Minecraft plugin
+type Plugin struct {
+	Name    string   `json:"name"`
+	Version string   `json:"version"`
+	Website string   `json:"website"`
+	Authors []string `json:"authors"`
+}
+
+// Plugins returns a list of Plugin from a ServerAPI instance
+func (c *Client) Plugins() (plugins []*Plugin, err error) {
+	return plugins, c.json(fmt.Sprintf("%s/plugins", c.Endpoint), &plugins)
+}

tps.go

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+package serverapi
+
+import "fmt"
+
+// TPS is a Minecraft server's relative performance
+type TPS struct {
+	Average float64   `json:"average"`
+	History []float64 `json:"history"`
+}
+
+// TPS returns TPS from a ServerAPI instance
+func (c *Client) TPS() (tps *TPS, err error) {
+	return tps, c.json(fmt.Sprintf("%s/tps", c.Endpoint), &tps)
+}

world.go

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+package serverapi
+
+import "fmt"
+
+// Weather described the weather of a Minecraft World
+type Weather int
+
+const (
+	// Clear weather
+	WeatherClear Weather = iota
+	// Raining/Snowing
+	WeatherStorm
+	// Thundering
+	WeatherThunder
+)
+
+// String is human-friendly Weather
+func (w Weather) String() string {
+	switch w {
+	case WeatherClear:
+		return "clear"
+	case WeatherStorm:
+		return "storm"
+	case WeatherThunder:
+		return "thunder"
+	default:
+		return "unknown"
+	}
+}
+
+// World is a Minecraft world
+type World struct {
+	Name     string  `json:"name"`
+	Weather  Weather `json:"weather"`
+	Time     int64   `json:"time"`
+	FullTime int64   `json:"full_time"`
+}
+
+// TimeHours returns Time in hours
+func (w *World) TimeHours() int64 {
+	return w.Time / 1000
+}
+
+// FullTimeHours returns FullTime in hours
+func (w *World) FullTimeHours() int64 {
+	return w.FullTime / 1000
+}
+
+// World returns a single World from a ServerAPI instance
+func (c *Client) World(name string) (world *World, err error) {
+	return world, c.json(fmt.Sprintf("%s/worlds/%s", c.Endpoint, name), &world)
+}
+
+// Worlds returns a list of World from a ServerAPI instance
+func (c *Client) Worlds() (worlds []*World, err error) {
+	return worlds, c.json(fmt.Sprintf("%s/worlds", c.Endpoint), &worlds)
+}