gemini-homepage

commit 0978f978d421da1b9496d1e40c77c7a5d8e8c9fe
parent 58630136633fdb05451bda3a13bd6fa8f869cb02
Author: Demonstrandum <moi@knutsen.co>
Date:   Mon,  8 Feb 2021 15:27:18 +0000

Added weather reporting with wttr.in

Diffstat:
M
main.go
 | 
19
+++++++++++++++++++
M
views/index.gmi
 | 
1
+

2 files changed, 20 insertions(+), 0 deletions(-)
diff --git a/main.go b/main.go
@@ -5,6 +5,7 @@ import ("os/exec"; "time"; "bufio")
 import "strings"
 import "path/filepath"
 import "text/template"
+import "net/http"
 
 import "github.com/pitr/gig"
 
@@ -122,6 +123,24 @@ func main() {
 	})
 	s.Handle("/", defaultView("index"))
 
+	s.Handle("weather", func(c gig.Context) error {
+		query, err := c.QueryString()
+		if err != nil { return err }
+
+		if query == "" {
+			return c.NoContent(gig.StatusInput, "Enter your location.")
+		}
+
+		loc := strings.Join(strings.Split(query, " "), "+")
+		res, err := http.Get("https://wttr.in/" + loc + "?AF0")
+		if err != nil || res.StatusCode != http.StatusOK {
+			return gig.ErrProxyError
+		}
+		defer res.Body.Close()
+
+		return c.Stream("text/html", res.Body)
+	})
+
 	user := s.Group("/~:name")
 	{
 		fileView := func(file string) (func(gig.Context) error) {
diff --git a/views/index.gmi b/views/index.gmi
@@ -13,6 +13,7 @@ Gemini homepage, hosted on a VPS somewhere in London.
 
 ### Index
 => /music Music?
+=> /weather Get the weather.
 
 ## Users
 Want to host personal pages here?  E-mail me your desired username and public