removed the shell, it's just not necessary...

3 files changed, 0 insertions, 413 deletions

diff --git a/shell/shell.go b/shell/shell.go
deleted file mode 100644
index 1b629df..0000000
--- a/shell/shell.go
+++ /dev/null
@@ -1,334 +0,0 @@
-package main
-
-import (
-	"bytes"
-	"encoding/csv"
-	"fmt"
-	"io"
-	"io/ioutil"
-	"log"
-	"net/http"
-	"strconv"
-	"strings"
-
-	"github.com/marcusolsson/tui-go"
-
-	"git.darknebu.la/GalaxySimulator/db-container/shell/structs"
-)
-
-func main() {
-	parameters := structs.NewEnv("localhost:8042", "data.csv", 10, 0)
-	boundary := structs.NewBoundary(0, 0, 4000)
-
-	// define the history box displayed in the top part of the window
-	history := tui.NewVBox()
-	historyScroll := tui.NewScrollArea(history)
-	historyScroll.SetAutoscrollToBottom(true)
-	historyBox := tui.NewVBox(historyScroll)
-	historyBox.SetBorder(true)
-
-	// define the input bar displayed on the bottom window edge
-	input := tui.NewEntry()
-	input.SetFocused(true)
-	input.SetSizePolicy(tui.Expanding, tui.Maximum)
-	inputBox := tui.NewHBox(input)
-	inputBox.SetBorder(true)
-	inputBox.SetSizePolicy(tui.Expanding, tui.Maximum)
-
-	// define a root container containing all the containers and maximizing them in the given space
-	root := tui.NewVBox(historyBox, inputBox)
-	root.SetSizePolicy(tui.Expanding, tui.Expanding)
-
-	// on submission of the input box, add the text to the history box
-	input.OnSubmit(func(e *tui.Entry) {
-
-		// add the input to the history
-		history.Append(tui.NewHBox(tui.NewLabel(e.Text())))
-		handleInput(history, e.Text(), parameters, boundary)
-		input.SetText("")
-	})
-
-	ui, err := tui.New(root)
-	if err != nil {
-		panic(err)
-	}
-
-	ui.SetKeybinding("Esc", func() { ui.Quit() })
-
-	if err := ui.Run(); err != nil {
-		panic(err)
-	}
-}
-
-func faultyInput(history *tui.Box) {
-	// print an error message if the input cannot be assigned to an action
-	history.Append(
-		tui.NewHBox(
-			tui.NewLabel(fmt.Sprintf("%10s%-30s", "", "Faulty Input!")),
-		),
-	)
-}
-
-func printEnvironment(history *tui.Box, parameters *structs.Env) {
-	history.Append(
-		tui.NewHBox(
-			tui.NewLabel(fmt.Sprintf("%10s%-15s%-30s", "", "url", parameters.Url())),
-		),
-	)
-	history.Append(
-		tui.NewHBox(
-			tui.NewLabel(fmt.Sprintf("%10s%-15s%-30s", "", "data", parameters.Data())),
-		),
-	)
-	history.Append(
-		tui.NewHBox(
-			tui.NewLabel(fmt.Sprintf("%10s%-15s%-30d", "", "amount", parameters.Amount())),
-		),
-	)
-	history.Append(
-		tui.NewHBox(
-			tui.NewLabel(fmt.Sprintf("%10s%-15s%-30d", "", "treeindex", parameters.Treeindex())),
-		),
-	)
-}
-
-func printBoundary(history *tui.Box, boundary *structs.Boundary) {
-	history.Append(
-		tui.NewHBox(
-			tui.NewLabel(fmt.Sprintf("%10s%-15s%-30d", "", "x", boundary.X())),
-		),
-	)
-	history.Append(
-		tui.NewHBox(
-			tui.NewLabel(fmt.Sprintf("%10s%-15s%-30d", "", "y", boundary.Y())),
-		),
-	)
-	history.Append(
-		tui.NewHBox(
-			tui.NewLabel(fmt.Sprintf("%10s%-15s%-30d", "", "width", boundary.Width())),
-		),
-	)
-}
-
-func setEnvironment(history *tui.Box, parameters *structs.Env, key string, value string) {
-	switch key {
-	case "url":
-		parameters.SetUrl(value)
-		break
-	case "data":
-		parameters.SetData(value)
-		break
-	case "amount":
-		valueInt, _ := strconv.ParseInt(value, 10, 64)
-		parameters.SetAmount(valueInt)
-		break
-	case "treeindex":
-		valueInt, _ := strconv.ParseInt(value, 10, 64)
-		parameters.SetTreeindex(valueInt)
-		break
-	default:
-		faultyInput(history)
-	}
-}
-
-func setBoundary(history *tui.Box, boundary *structs.Boundary, key string, value string) {
-	switch key {
-	case "x":
-		valueInt, _ := strconv.ParseInt(value, 10, 64)
-		boundary.SetX(valueInt)
-		break
-	case "y":
-		valueInt, _ := strconv.ParseInt(value, 10, 64)
-		boundary.SetY(valueInt)
-		break
-	case "width":
-		valueInt, _ := strconv.ParseInt(value, 10, 64)
-		boundary.SetWidth(valueInt)
-		break
-	default:
-		faultyInput(history)
-	}
-}
-
-func handleInput(history *tui.Box, input string, parameters *structs.Env, boundary *structs.Boundary) {
-	if input == "help" {
-		history.Append(
-			tui.NewHBox(
-				tui.NewLabel(fmt.Sprintf("%10s%-35s%-30s", "", "print <env|boundary|all>", "print the according local values")),
-			),
-		)
-		history.Append(
-			tui.NewHBox(
-				tui.NewLabel(fmt.Sprintf("%10s%-35s%-30s", "", "set <env|boundary> [KEY] [VALUE]", "set the local values")),
-			),
-		)
-		history.Append(
-			tui.NewHBox(
-				tui.NewLabel(fmt.Sprintf("%10s%-35s%-30s", "", "new", "Create a new tree using the values defined in env and boundary")),
-			),
-		)
-		history.Append(
-			tui.NewHBox(
-				tui.NewLabel(fmt.Sprintf("%10s%-35s%-30s", "", "<ESC>", "quit")),
-			),
-		)
-		return
-	}
-
-	if strings.HasPrefix(input, "print") {
-		key := ""
-
-		if len(input) > 6 {
-			key = strings.Split(input[6:], " ")[0]
-		} else {
-			history.Append(
-				tui.NewHBox(
-					tui.NewLabel(fmt.Sprintf("%10s%-35s", "", "[env|bounadry|all]")),
-				),
-			)
-			return
-		}
-
-		switch key {
-		case "env":
-			printEnvironment(history, parameters)
-			break
-		case "boundary":
-			printBoundary(history, boundary)
-			break
-		case "all":
-			printEnvironment(history, parameters)
-			printBoundary(history, boundary)
-			break
-		default:
-		}
-		return
-	}
-
-	// test if the input string starts with 'set'
-	if strings.HasPrefix(input, "set") {
-		// trim of the "set" off the string
-		parameter := strings.Split(input[4:], " ")[0]
-		key := strings.Split(input[4:], " ")[1]
-		value := strings.Split(input[4:], " ")[2]
-
-		switch parameter {
-		case "env":
-			setEnvironment(history, parameters, key, value)
-			break
-		case "boundary":
-			setBoundary(history, boundary, key, value)
-			break
-		}
-
-		return
-	}
-
-	if input == "new" {
-		history.Append(
-			tui.NewHBox(
-				tui.NewLabel(fmt.Sprintf("%10s%-30s", "", "Creating a new tree")),
-			),
-		)
-
-		// Generate the request url
-		requestUrl := fmt.Sprintf("http://%s/new", parameters.Url())
-
-		// Bundle the post request data
-		data := []byte(fmt.Sprintf("x=%d&y=%d&w=%d", boundary.X(), boundary.Y(), boundary.Width()))
-
-		// make the new request the the endpoint defined above using the data bundled above
-		req, err := http.NewRequest("POST", requestUrl, bytes.NewBuffer(data))
-		if err != nil {
-			log.Fatal("Error reading request.", err)
-		}
-
-		// Send the request
-		client := http.Client{}
-		resp, err := client.Do(req)
-		if err != nil {
-			log.Fatal("Error reading response.", err)
-		}
-
-		// return the http response code
-		history.Append(
-			tui.NewHBox(
-				tui.NewLabel(fmt.Sprintf("%10s%-30s", "", resp.Status)),
-			),
-		)
-		return
-	}
-
-	if input == "insert" {
-		infoMessage := fmt.Sprintf("Inserting %d stars from %s into tree Nr. %d defined in %s.", parameters.Amount(), parameters.Data(), parameters.Treeindex(), parameters.Url())
-		history.Append(
-			tui.NewHBox(
-				tui.NewLabel(fmt.Sprintf("%10s%-30s", "", infoMessage)),
-			),
-		)
-
-		// open parameters.Data()
-		dat, err := ioutil.ReadFile(parameters.Data())
-		if err != nil {
-			log.Fatal("Error reading file")
-		}
-
-		// parse the data using a csv reader
-		csvData := csv.NewReader(strings.NewReader(string(dat)))
-
-		for i := 0; i < int(parameters.Amount()); i++ {
-			record, err := csvData.Read()
-			if err == io.EOF {
-				break
-			}
-			if err != nil {
-				log.Fatal("Error Reading the csv data: ", err)
-			}
-
-			history.Append(
-				tui.NewHBox(
-					tui.NewLabel(fmt.Sprintf("%10s%-30s", "", record)),
-				),
-			)
-
-			// Generate the request url
-			requestUrl := fmt.Sprintf("http://%s/insert/%d", parameters.Url(), parameters.Treeindex())
-
-			history.Append(
-				tui.NewHBox(
-					tui.NewLabel(fmt.Sprintf("%10s%-30s", "requesturl: ", requestUrl)),
-				),
-			)
-
-			x, _ := strconv.ParseFloat(record[0], 64)
-			y, _ := strconv.ParseFloat(record[0], 64)
-
-			// Bundle the post request data
-			data := []byte(fmt.Sprintf("x=%f&y=%f&vx=0&vy=0&m=10", x, y))
-
-			// make the new request the the endpoint defined above using the data bundled above
-			req, err := http.NewRequest("POST", requestUrl, bytes.NewBuffer(data))
-			if err != nil {
-				log.Fatal("Error reading request.", err)
-			}
-
-			// Send the request
-			client := http.Client{}
-			resp, err := client.Do(req)
-			if err != nil {
-				log.Fatal("Error reading response.", err)
-			}
-
-			// return the http response code
-			history.Append(
-				tui.NewHBox(
-					tui.NewLabel(fmt.Sprintf("%10s%-30s", "", resp.Status)),
-				),
-			)
-		}
-
-		return
-	}
-
-	faultyInput(history)
-}
diff --git a/shell/structs/boundary.go b/shell/structs/boundary.go
deleted file mode 100644
index b49c7a2..0000000
--- a/shell/structs/boundary.go
+++ /dev/null
@@ -1,36 +0,0 @@
-package structs
-
-type Boundary struct {
-	// boundary box values
-	x     int64
-	y     int64
-	width int64
-}
-
-func NewBoundary(x int64, y int64, width int64) *Boundary {
-	return &Boundary{x: x, y: y, width: width}
-}
-
-func (b *Boundary) Width() int64 {
-	return b.width
-}
-
-func (b *Boundary) SetWidth(width int64) {
-	b.width = width
-}
-
-func (b *Boundary) Y() int64 {
-	return b.y
-}
-
-func (b *Boundary) SetY(y int64) {
-	b.y = y
-}
-
-func (b *Boundary) X() int64 {
-	return b.x
-}
-
-func (b *Boundary) SetX(x int64) {
-	b.x = x
-}
diff --git a/shell/structs/env.go b/shell/structs/env.go
deleted file mode 100644
index 949460f..0000000
--- a/shell/structs/env.go
+++ /dev/null
@@ -1,43 +0,0 @@
-package structs
-
-// Env structure storing the variables used to define what stars are inserted where
-type Env struct {
-	// general values
-	url       string
-	data      string
-	amount    int64
-	treeindex int64
-}
-
-func NewEnv(url string, data string, amount int64, treeindex int64) *Env {
-	return &Env{url: url, data: data, amount: amount, treeindex: treeindex}
-}
-
-// Getters and setters
-func (e *Env) Treeindex() int64 {
-	return e.treeindex
-}
-func (e *Env) SetTreeindex(treeindex int64) {
-	e.treeindex = treeindex
-}
-
-func (e *Env) Amount() int64 {
-	return e.amount
-}
-func (e *Env) SetAmount(amount int64) {
-	e.amount = amount
-}
-
-func (e *Env) Data() string {
-	return e.data
-}
-func (e *Env) SetData(data string) {
-	e.data = data
-}
-
-func (e *Env) Url() string {
-	return e.url
-}
-func (e *Env) SetUrl(url string) {
-	e.url = url
-}