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accept flags and -d for a box

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This commit is contained in:
Bel LaPointe
2026-03-14 22:40:20 -06:00
parent ab4c577825
commit 68f7ad68c6
2 changed files with 32 additions and 8 deletions
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5
cmd/maps.go
View File

@@ -39,7 +39,7 @@ type Location struct {
}
func (m *Maps) textSearchOne(ctx context.Context, query string) (Location, error) {
results, err := m.Search(ctx, query)
results, err := m.Search(ctx, query, 1.0)
if err != nil {
return Location{}, err
} else if len(results) < 1 {
@@ -48,12 +48,13 @@ func (m *Maps) textSearchOne(ctx context.Context, query string) (Location, error
return results[0], nil
}
var convertToMiles = 69.0
func (m *Maps) Search(ctx context.Context, query string, radius_miles float64) ([]Location, error) {
results, err := m.search(ctx, query)
for i := len(results) - 1; i >= 0; i-- {
shouldKeep := true
if m.around != (Location{}) {
convertToMiles := 69.0
a := m.around.Lat - results[i].Lat
b := m.around.Lng - results[i].Lng
dist := math.Sqrt(a*a + b*b)

33
cmd/run.go
View File

@@ -3,18 +3,30 @@ package cmd
import (
"context"
"encoding/json"
"flag"
"fmt"
"os"
"path"
)
func Run(ctx context.Context) error {
m, err := NewMapsOf(ctx, os.Args[1])
fs := flag.NewFlagSet(os.Args[0], flag.ContinueOnError)
searchRadius := fs.Float64("r", 5.0, "search radius in miles")
area := fs.Float64("a", 0.5, "result radius in miles")
doArea := fs.Bool("d", false, "do result radius in miles")
if err := fs.Parse(os.Args[1:]); err != nil {
panic(err)
}
radius := *area / convertToMiles
radiusX := radius / 2
radiusY := radius / 3
m, err := NewMapsOf(ctx, fs.Args()[0])
if err != nil {
return err
}
results, err := m.Search(ctx, os.Args[2], 5.0)
results, err := m.Search(ctx, fs.Args()[1], *searchRadius)
if err != nil {
return err
}
@@ -26,15 +38,26 @@ func Run(ctx context.Context) error {
} `json:"properties"`
Geometry struct {
Type string `json:"type"`
Coordinates []float64 `json:"coordinates"`
Coordinates []any `json:"coordinates"`
} `json:"geometry"`
}
geoJsons := make([]geoJson, len(results))
for i := range results {
geoJsons[i].Type = "Feature"
geoJsons[i].Properties.Name = path.Join(os.Args[2], results[i].Name)
geoJsons[i].Properties.Name = path.Join(fs.Args()[1], results[i].Name)
geoJsons[i].Geometry.Type = "Point"
geoJsons[i].Geometry.Coordinates = []float64{results[i].Lng, results[i].Lat}
geoJsons[i].Geometry.Coordinates = []any{results[i].Lng, results[i].Lat}
if *doArea {
geoJsons[i].Geometry.Type = "Polygon"
x, y := results[i].Lng, results[i].Lat
geoJsons[i].Geometry.Coordinates = []any{[]any{
[2]float64{x - radiusX, y + radiusY}, // top left
[2]float64{x + radiusX, y + radiusY}, // top righ
[2]float64{x + radiusX, y - radiusY}, // bot righ
[2]float64{x - radiusX, y - radiusY}, // bot left
[2]float64{x - radiusX, y + radiusY}, // top left
}}
}
}
b, _ := json.Marshal(map[string]any{
"features": geoJsons,