First commit
This commit is contained in:
Pedan
2
app/web/.env.example
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2
app/web/.env.example
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@@ -0,0 +1,2 @@
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VALHALLA_URL=http://10.200.0.15:8002/route
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PORT=8080
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31
app/web/.gitea/workflows/docker.yml
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31
app/web/.gitea/workflows/docker.yml
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@@ -0,0 +1,31 @@
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name: Build and Publish Docker Image
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on:
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push:
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branches:
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- main
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jobs:
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build-and-push:
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runs-on: ubuntu-latest
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steps:
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- name: Checkout code
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uses: actions/checkout@v4
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- name: Set up Docker Buildx
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uses: docker/setup-buildx-action@v3
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- name: Log in to Gitea Container Registry
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uses: docker/login-action@v3
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with:
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registry: gitea.ztsw.de
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username: ${{ secrets.CR_USERNAME }}
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password: ${{ secrets.CR_PASSWORD }}
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- name: Build and push Docker image
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uses: docker/build-push-action@v5
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with:
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context: .
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push: true
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tags: git.ztsw.de/pedan/freemoto/freemoto-web:latest
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11
app/web/Dockerfile
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11
app/web/Dockerfile
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@@ -0,0 +1,11 @@
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FROM golang:1.22-alpine
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WORKDIR /app
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COPY . .
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RUN go mod tidy
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EXPOSE 8080
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CMD ["go", "run", "main.go"]
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7
app/web/docker-compose.yml
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7
app/web/docker-compose.yml
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@@ -0,0 +1,7 @@
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services:
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freemoto-web:
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build: .
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ports:
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- "8080:8080"
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env_file:
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- .env
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5
app/web/go.mod
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5
app/web/go.mod
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@@ -0,0 +1,5 @@
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module pedan/freemoto
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go 1.24.5
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require github.com/joho/godotenv v1.5.1
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2
app/web/go.sum
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2
app/web/go.sum
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@@ -0,0 +1,2 @@
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github.com/joho/godotenv v1.5.1 h1:7eLL/+HRGLY0ldzfGMeQkb7vMd0as4CfYvUVzLqw0N0=
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github.com/joho/godotenv v1.5.1/go.mod h1:f4LDr5Voq0i2e/R5DDNOoa2zzDfwtkZa6DnEwAbqwq4=
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53
app/web/main.go
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53
app/web/main.go
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@@ -0,0 +1,53 @@
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package main
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import (
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"io"
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"log"
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"net/http"
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"os"
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"github.com/joho/godotenv"
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)
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func main() {
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_ = godotenv.Load(".env") // Load .env file
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valhallaURL := os.Getenv("VALHALLA_URL")
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if valhallaURL == "" {
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valhallaURL = "http://10.200.0.15:8002/route"
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}
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port := os.Getenv("PORT")
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if port == "" {
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port = "8080"
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}
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http.Handle("/static/", http.StripPrefix("/static/", http.FileServer(http.Dir("./static"))))
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http.HandleFunc("/route", func(w http.ResponseWriter, r *http.Request) {
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proxyToValhalla(w, r, valhallaURL)
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})
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http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
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if r.URL.Path == "/" {
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http.ServeFile(w, r, "./static/index.html")
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return
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}
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http.ServeFile(w, r, "./static/"+r.URL.Path[1:])
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})
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log.Printf("Listening on :%s", port)
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http.ListenAndServe(":"+port, nil)
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}
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func proxyToValhalla(w http.ResponseWriter, r *http.Request, valhallaURL string) {
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req, _ := http.NewRequest("POST", valhallaURL, r.Body)
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req.Header = r.Header
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client := http.Client{}
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resp, err := client.Do(req)
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if err != nil {
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http.Error(w, err.Error(), http.StatusBadGateway)
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return
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}
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defer resp.Body.Close()
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w.Header().Set("Content-Type", resp.Header.Get("Content-Type"))
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io.Copy(w, resp.Body)
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}
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139
app/web/static/geolocate.js
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139
app/web/static/geolocate.js
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@@ -0,0 +1,139 @@
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document.addEventListener('DOMContentLoaded', function() {
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function geocode(query, callback) {
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fetch('https://nominatim.openstreetmap.org/search?format=json&q=' + encodeURIComponent(query))
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.then(response => response.json())
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.then(data => {
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if (data && data.length > 0) {
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callback(data[0]);
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} else {
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callback(null);
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}
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});
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}
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function setInputToCurrentLocation(inputId) {
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if (navigator.geolocation) {
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navigator.geolocation.getCurrentPosition(function(position) {
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var lat = position.coords.latitude;
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var lon = position.coords.longitude;
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fetch(`https://nominatim.openstreetmap.org/reverse?format=json&lat=${lat}&lon=${lon}`)
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.then(response => response.json())
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.then(data => {
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document.getElementById(inputId).value = data.display_name || `${lat},${lon}`;
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document.getElementById(inputId).dataset.lat = lat;
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document.getElementById(inputId).dataset.lon = lon;
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});
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});
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}
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}
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function showSuggestions(inputId, suggestionsId, value) {
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var suggestionsBox = document.getElementById(suggestionsId);
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if (!value) {
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suggestionsBox.innerHTML = '';
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suggestionsBox.style.display = 'none';
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return;
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}
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fetch('https://nominatim.openstreetmap.org/search?format=json&q=' + encodeURIComponent(value))
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.then(response => response.json())
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.then(data => {
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suggestionsBox.innerHTML = '';
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if (data && data.length > 0) {
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data.slice(0, 5).forEach(function(item) {
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var option = document.createElement('button');
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option.type = 'button';
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option.className = 'list-group-item list-group-item-action';
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option.textContent = item.display_name;
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option.onclick = function() {
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var input = document.getElementById(inputId);
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input.value = item.display_name;
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input.dataset.lat = item.lat;
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input.dataset.lon = item.lon;
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suggestionsBox.innerHTML = '';
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suggestionsBox.style.display = 'none';
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};
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suggestionsBox.appendChild(option);
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});
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suggestionsBox.style.display = 'block';
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} else {
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suggestionsBox.style.display = 'none';
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}
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});
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}
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// Debounce helper
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function debounce(fn, delay) {
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let timer = null;
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return function(...args) {
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clearTimeout(timer);
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timer = setTimeout(() => fn.apply(this, args), delay);
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};
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}
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function handleInput(e) {
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var val = e.target.value;
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if (val) {
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geocode(val, function(result) {
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if (result) {
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e.target.dataset.lat = result.lat;
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e.target.dataset.lon = result.lon;
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} else {
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delete e.target.dataset.lat;
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delete e.target.dataset.lon;
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}
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});
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} else {
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delete e.target.dataset.lat;
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delete e.target.dataset.lon;
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}
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}
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document.getElementById('sourceInput').addEventListener('input', debounce(function(e) {
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showSuggestions('sourceInput', 'sourceSuggestions', e.target.value);
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}, 400));
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document.getElementById('destInput').addEventListener('input', debounce(function(e) {
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showSuggestions('destInput', 'destSuggestions', e.target.value);
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}, 400));
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// Hide suggestions when input loses focus (with a slight delay for click)
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document.getElementById('sourceInput').addEventListener('blur', function() {
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setTimeout(() => {
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document.getElementById('sourceSuggestions').style.display = 'none';
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}, 200);
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});
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document.getElementById('destInput').addEventListener('blur', function() {
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setTimeout(() => {
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document.getElementById('destSuggestions').style.display = 'none';
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}, 200);
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});
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document.getElementById('useCurrentSource').onclick = function() {
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setInputToCurrentLocation('sourceInput');
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};
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document.getElementById('useCurrentDest').onclick = function() {
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setInputToCurrentLocation('destInput');
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};
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document.getElementById('sourceInput').addEventListener('blur', function(e) {
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var val = e.target.value;
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if (val && !e.target.dataset.lat) {
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geocode(val, function(result) {
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if (result) {
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e.target.dataset.lat = result.lat;
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e.target.dataset.lon = result.lon;
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}
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});
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}
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});
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document.getElementById('destInput').addEventListener('blur', function(e) {
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var val = e.target.value;
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if (val && !e.target.dataset.lat) {
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geocode(val, function(result) {
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if (result) {
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e.target.dataset.lat = result.lat;
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e.target.dataset.lon = result.lon;
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}
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});
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}
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});
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});
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126
app/web/static/index.html
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126
app/web/static/index.html
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@@ -0,0 +1,126 @@
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<!DOCTYPE html>
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<html>
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<head>
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<title>FreeMoto Web</title>
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<meta charset="utf-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<!-- Bootstrap CSS -->
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<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
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<link rel="stylesheet" href="https://unpkg.com/leaflet/dist/leaflet.css" />
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<style>
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html, body, #map {
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height: 100%;
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margin: 0;
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padding: 0;
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}
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#map {
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min-height: 100vh;
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min-width: 100vw;
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z-index: 1;
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}
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.controls-container {
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position: absolute;
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top: 24px;
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left: 24px;
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z-index: 1001;
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background: rgba(255,255,255,0.98);
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border-radius: 18px;
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box-shadow: 0 2px 16px rgba(0,0,0,0.18);
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padding: 28px 32px 22px 32px;
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min-width: 300px;
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max-width: 370px;
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}
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.leaflet-control-attribution {
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z-index: 1002;
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}
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.input-group-text {
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background: #f8f9fa;
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}
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.section-title {
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font-size: 1.1rem;
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font-weight: 600;
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margin-bottom: 0.5rem;
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margin-top: 1rem;
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color: #495057;
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}
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hr {
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margin: 1.2rem 0;
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}
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#sourceSuggestions,
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#destSuggestions {
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position: absolute;
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top: 100%;
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left: 0;
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z-index: 2000;
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width: 100%;
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max-height: 220px;
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overflow-y: auto;
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border-radius: 0 0 0.5rem 0.5rem;
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box-shadow: 0 4px 12px rgba(0,0,0,0.08);
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}
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</style>
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</head>
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<body>
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<div id="map"></div>
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<div class="controls-container shadow-lg">
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<h4 class="mb-3 text-primary">FreeMoto Route Planner</h4>
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<div class="mb-3">
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<div class="section-title">Route</div>
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<div class="input-group mb-2 position-relative">
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<span class="input-group-text" title="Start"><svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="#0d6efd" class="bi bi-geo-alt" viewBox="0 0 16 16"><path d="M8 16s6-5.686 6-10A6 6 0 1 0 2 6c0 4.314 6 10 6 10zm0-7a3 3 0 1 1 0-6 3 3 0 0 1 0 6z"/></svg></span>
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<input type="text" class="form-control" id="sourceInput" placeholder="Enter start address" autocomplete="off">
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<button class="btn btn-outline-secondary" type="button" id="useCurrentSource" title="Use current location">
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<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="#198754" class="bi bi-crosshair" viewBox="0 0 16 16"><path d="M8 15V1a7 7 0 1 1 0 14zm0-1a6 6 0 1 0 0-12 6 6 0 0 0 0 12z"/><path d="M8 8.5a.5.5 0 0 1-.5-.5V2.707l-2.146 2.147a.5.5 0 1 1-.708-.708l3-3a.5.5 0 0 1 .708 0l3 3a.5.5 0 0 1-.708.708L8.5 2.707V8a.5.5 0 0 1-.5.5z"/></svg>
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</button>
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<div id="sourceSuggestions" class="list-group position-absolute w-100" style="z-index: 2000;"></div>
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</div>
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<div class="input-group mb-2 position-relative">
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<span class="input-group-text" title="Destination"><svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="#dc3545" class="bi bi-flag" viewBox="0 0 16 16"><path d="M14.778 2.222a.5.5 0 0 1 0 .707l-2.5 2.5a.5.5 0 0 1-.707 0l-2.5-2.5a.5.5 0 0 1 .707-.707L12 3.793l2.071-2.071a.5.5 0 0 1 .707 0z"/><path d="M2.5 15a.5.5 0 0 1-.5-.5v-13a.5.5 0 0 1 1 0v13a.5.5 0 0 1-.5.5z"/></svg></span>
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<input type="text" class="form-control" id="destInput" placeholder="Enter destination address" autocomplete="off">
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<button class="btn btn-outline-secondary" type="button" id="useCurrentDest" title="Use current location">
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<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="#198754" class="bi bi-crosshair" viewBox="0 0 16 16"><path d="M8 15V1a7 7 0 1 1 0 14zm0-1a6 6 0 1 0 0-12 6 6 0 0 0 0 12z"/><path d="M8 8.5a.5.5 0 0 1-.5-.5V2.707l-2.146 2.147a.5.5 0 1 1-.708-.708l3-3a.5.5 0 0 1 .708 0l3 3a.5.5 0 0 1-.708.708L8.5 2.707V8a.5.5 0 0 1-.5.5z"/></svg>
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</button>
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<div id="destSuggestions" class="list-group position-absolute w-100" style="z-index: 2000;"></div>
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</div>
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<div class="d-grid gap-2 mb-3">
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<button type="button" id="plotRouteBtn" class="btn btn-success btn-sm">Plot Route</button>
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</div>
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</div>
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<hr>
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<div class="section-title">Route Options</div>
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<form>
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<div class="form-check mb-2">
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<input class="form-check-input" type="checkbox" id="avoidHighways">
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<label class="form-check-label" for="avoidHighways">Avoid freeways</label>
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</div>
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<div class="form-check mb-2">
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<input class="form-check-input" type="checkbox" id="useShortest">
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<label class="form-check-label" for="useShortest">Use shortest route</label>
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</div>
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<div class="form-check mb-2">
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<input class="form-check-input" type="checkbox" id="avoidTollRoads">
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<label class="form-check-label" for="avoidTollRoads">Avoid toll roads</label>
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</div>
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<div class="form-check mb-2">
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<input class="form-check-input" type="checkbox" id="avoidFerries">
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<label class="form-check-label" for="avoidFerries">Avoid ferries</label>
|
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</div>
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<div class="form-check mb-3">
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<input class="form-check-input" type="checkbox" id="avoidUnpaved">
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<label class="form-check-label" for="avoidUnpaved">Avoid unpaved roads</label>
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</div>
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</form>
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<div class="d-grid gap-2 mb-3">
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<button onclick="resetMarkers()" class="btn btn-primary btn-sm">Reset Points</button>
|
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</div>
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||||
<div class="btn-group mb-2 w-100" role="group" aria-label="Zoom controls">
|
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<button type="button" class="btn btn-outline-secondary btn-sm" id="zoomInBtn" title="Zoom in">+</button>
|
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<button type="button" class="btn btn-outline-secondary btn-sm" id="zoomOutBtn" title="Zoom out">−</button>
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</div>
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</div>
|
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<script src="https://unpkg.com/leaflet/dist/leaflet.js"></script>
|
||||
<script src="/main.js"></script>
|
||||
<script src="/route.js"></script>
|
||||
<script src="/geolocate.js"></script>
|
||||
</body>
|
||||
</html>
|
||||
37
app/web/static/main.js
Normal file
37
app/web/static/main.js
Normal file
@@ -0,0 +1,37 @@
|
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// Center on a default point
|
||||
var map = L.map('map', { zoomControl: false }).setView([53.866237, 10.676289], 18);
|
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|
||||
// Add OSM tiles
|
||||
L.tileLayer('https://tile.openstreetmap.org/{z}/{x}/{y}.png', {
|
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maxZoom: 19,
|
||||
attribution: '© <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a>'
|
||||
}).addTo(map);
|
||||
|
||||
var userIcon = L.icon({
|
||||
iconUrl: '/maps-arrow.svg', // Add a motorcycle icon to your static folder
|
||||
iconSize: [40, 40]
|
||||
});
|
||||
|
||||
// Get users location
|
||||
if (navigator.geolocation) {
|
||||
navigator.geolocation.getCurrentPosition(function(position) {
|
||||
var lat = position.coords.latitude;
|
||||
var lon = position.coords.longitude;
|
||||
map.setView([lat, lon], 14);
|
||||
L.marker([lat, lon], {icon: userIcon}).addTo(map).bindPopup('You are here!');
|
||||
});
|
||||
}
|
||||
|
||||
// Custom Bootstrap zoom controls
|
||||
document.addEventListener('DOMContentLoaded', function() {
|
||||
var zoomInBtn = document.getElementById('zoomInBtn');
|
||||
var zoomOutBtn = document.getElementById('zoomOutBtn');
|
||||
if (zoomInBtn && zoomOutBtn) {
|
||||
zoomInBtn.addEventListener('click', function() {
|
||||
map.zoomIn();
|
||||
});
|
||||
zoomOutBtn.addEventListener('click', function() {
|
||||
map.zoomOut();
|
||||
});
|
||||
}
|
||||
});
|
||||
1
app/web/static/maps-arrow.svg
Normal file
1
app/web/static/maps-arrow.svg
Normal file
@@ -0,0 +1 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?><svg width="24px" height="24px" stroke-width="1.5" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" color="#000000"><path d="M3.68478 18.7826L11.5642 4.77473C11.7554 4.43491 12.2446 4.43491 12.4358 4.77473L20.3152 18.7826C20.5454 19.1918 20.1357 19.6639 19.6982 19.4937L12.1812 16.5705C12.0647 16.5251 11.9353 16.5251 11.8188 16.5705L4.30179 19.4937C3.86426 19.6639 3.45463 19.1918 3.68478 18.7826Z" stroke="#000000" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"></path></svg>
|
||||
|
After Width: | Height: | Size: 552 B |
171
app/web/static/route.js
Normal file
171
app/web/static/route.js
Normal file
@@ -0,0 +1,171 @@
|
||||
document.addEventListener('DOMContentLoaded', function() {
|
||||
var avoidHighwaysCheckbox = document.getElementById('avoidHighways');
|
||||
var useShortestCheckbox = document.getElementById('useShortest');
|
||||
var avoidTollRoadsCheckbox = document.getElementById('avoidTollRoads');
|
||||
var avoidFerriesCheckbox = document.getElementById('avoidFerries');
|
||||
var avoidUnpavedCheckbox = document.getElementById('avoidUnpaved');
|
||||
var points = [];
|
||||
var markers = [];
|
||||
var routePolyline = null;
|
||||
|
||||
function calculateRoute() {
|
||||
if (points.length === 2) {
|
||||
var options = {
|
||||
"exclude_restrictions": true
|
||||
};
|
||||
if (avoidHighwaysCheckbox && avoidHighwaysCheckbox.checked) {
|
||||
options.use_highways = 0;
|
||||
}
|
||||
if (useShortestCheckbox && useShortestCheckbox.checked) {
|
||||
options.use_shortest = true;
|
||||
}
|
||||
if (avoidTollRoadsCheckbox && avoidTollRoadsCheckbox.checked) {
|
||||
options.avoid_toll = true;
|
||||
}
|
||||
if (avoidFerriesCheckbox && avoidFerriesCheckbox.checked) {
|
||||
options.avoid_ferry = true;
|
||||
}
|
||||
if (avoidUnpavedCheckbox && avoidUnpavedCheckbox.checked) {
|
||||
options.avoid_unpaved = true;
|
||||
}
|
||||
|
||||
var costing_options = { motorcycle: options };
|
||||
|
||||
var requestBody = {
|
||||
locations: [
|
||||
{ lat: points[0].lat, lon: points[0].lng },
|
||||
{ lat: points[1].lat, lon: points[1].lng }
|
||||
],
|
||||
costing: "motorcycle",
|
||||
costing_options: costing_options
|
||||
};
|
||||
|
||||
fetch('/route', {
|
||||
method: 'POST',
|
||||
headers: {'Content-Type': 'application/json'},
|
||||
body: JSON.stringify(requestBody)
|
||||
})
|
||||
.then(response => response.json())
|
||||
.then(data => {
|
||||
var latlngs = decodePolyline6(data.trip.legs[0].shape);
|
||||
if (routePolyline) {
|
||||
map.removeLayer(routePolyline);
|
||||
}
|
||||
routePolyline = L.polyline(latlngs, { color: 'red', weight: 5}).addTo(map);
|
||||
map.fitBounds(routePolyline.getBounds());
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
map.on('click', function(e) {
|
||||
if (points.length < 2) {
|
||||
var marker = L.marker(e.latlng).addTo(map);
|
||||
markers.push(marker);
|
||||
points.push(e.latlng);
|
||||
marker.bindPopup(points.length === 1 ? "Start" : "End").openPopup();
|
||||
}
|
||||
calculateRoute();
|
||||
});
|
||||
|
||||
// Listen for changes on all checkboxes
|
||||
[
|
||||
avoidHighwaysCheckbox,
|
||||
useShortestCheckbox,
|
||||
avoidTollRoadsCheckbox,
|
||||
avoidFerriesCheckbox,
|
||||
avoidUnpavedCheckbox
|
||||
].forEach(function(checkbox) {
|
||||
if (checkbox) {
|
||||
checkbox.addEventListener('change', calculateRoute);
|
||||
}
|
||||
});
|
||||
|
||||
// Disable other checkboxes when "Use shortest route" is checked
|
||||
useShortestCheckbox.addEventListener('change', function() {
|
||||
var disable = useShortestCheckbox.checked;
|
||||
[
|
||||
avoidHighwaysCheckbox,
|
||||
avoidTollRoadsCheckbox,
|
||||
avoidFerriesCheckbox,
|
||||
avoidUnpavedCheckbox
|
||||
].forEach(function(cb) {
|
||||
cb.disabled = disable;
|
||||
});
|
||||
});
|
||||
|
||||
// Adapted from Valhalla docs — polyline6 decoder for JS
|
||||
function decodePolyline6(encoded) {
|
||||
var coords = [];
|
||||
var index = 0, lat = 0, lng = 0;
|
||||
var shift = 0, result = 0, byte = null, latitude_change, longitude_change;
|
||||
var factor = Math.pow(10, 6);
|
||||
while (index < encoded.length) {
|
||||
byte = shift = result = 0;
|
||||
do {
|
||||
byte = encoded.charCodeAt(index++) - 63;
|
||||
result |= (byte & 0x1f) << shift;
|
||||
shift += 5;
|
||||
} while (byte >= 0x20);
|
||||
latitude_change = (result & 1) ? ~(result >> 1) : (result >> 1);
|
||||
|
||||
shift = result = 0;
|
||||
do {
|
||||
byte = encoded.charCodeAt(index++) - 63;
|
||||
result |= (byte & 0x1f) << shift;
|
||||
shift += 5;
|
||||
} while (byte >= 0x20);
|
||||
longitude_change = (result & 1) ? ~(result >> 1) : (result >> 1);
|
||||
|
||||
lat += latitude_change;
|
||||
lng += longitude_change;
|
||||
|
||||
coords.push([lat / factor, lng / factor]);
|
||||
}
|
||||
return coords;
|
||||
}
|
||||
|
||||
// Remove Markers
|
||||
function resetMarkers() {
|
||||
markers.forEach(function(marker) {
|
||||
map.removeLayer(marker);
|
||||
});
|
||||
markers = [];
|
||||
points = [];
|
||||
if (routePolyline) {
|
||||
map.removeLayer(routePolyline);
|
||||
routePolyline = null;
|
||||
}
|
||||
}
|
||||
|
||||
// Make resetMarkers available globally
|
||||
window.resetMarkers = resetMarkers;
|
||||
|
||||
// Plot Route button logic
|
||||
document.getElementById('plotRouteBtn').addEventListener('click', function() {
|
||||
var sourceInput = document.getElementById('sourceInput');
|
||||
var destInput = document.getElementById('destInput');
|
||||
var sourceLat = parseFloat(sourceInput.dataset.lat);
|
||||
var sourceLon = parseFloat(sourceInput.dataset.lon);
|
||||
var destLat = parseFloat(destInput.dataset.lat);
|
||||
var destLon = parseFloat(destInput.dataset.lon);
|
||||
|
||||
if (!isNaN(sourceLat) && !isNaN(sourceLon) && !isNaN(destLat) && !isNaN(destLon)) {
|
||||
// Remove old markers
|
||||
markers.forEach(function(marker) {
|
||||
map.removeLayer(marker);
|
||||
});
|
||||
markers = [];
|
||||
points = [];
|
||||
|
||||
// Add new markers
|
||||
var startMarker = L.marker([sourceLat, sourceLon]).addTo(map).bindPopup("Start").openPopup();
|
||||
var endMarker = L.marker([destLat, destLon]).addTo(map).bindPopup("End").openPopup();
|
||||
markers.push(startMarker, endMarker);
|
||||
points.push({lat: sourceLat, lng: sourceLon}, {lat: destLat, lng: destLon});
|
||||
|
||||
calculateRoute();
|
||||
} else {
|
||||
alert("Please enter valid addresses for both start and destination.");
|
||||
}
|
||||
});
|
||||
});
|
||||
Reference in New Issue
Block a user