home/.local/script/wttr

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2024-03-26 21:15:01 +00:00
#!/usr/local/bin/gentee
const : URL = "https://wttr.in/"
const : URLV2 = "https://v2.wttr.in/"
const : URLV3 = "https://v3.wttr.in/"
const : MOONURL = "https://wttr.in/moon@"
func dirs() arr.str {
arr.str res = {
GetEnv("HOME")+"/.config/wttr/default-city.txt",
GetEnv("HOME")+"/.wttr",
}
return res
}
func help() str {
return Format(`
Usage: wttr <region>
-v2
Use v2 (%s)
-v3
Use v3 (%s)
-m
display moon (%s)
-c
Use metric units
-f
Use imperial units
-t -today
Display today's weather
`,
URLV2,
URLV3,
MOONURL,
)
}
func request(str url) str {
map empty
map headers = {"User-Agent":"curl/7.87"}
return HTTPRequest(url, "GET", empty, headers)
}
run {
if IsArg("h") || IsArg("help") {
Println(help())
return
}
str loc = Arg("")
str url = URL
for fl in dirs() {
if ExistFile(fl): loc = TrimSpace(ReadFile(fl)); break;
}
if IsArg("v2"): url = URLV2
if IsArg("v3"): url = URLV3
if IsArg("m"): url = MOONURL
switch Arg("")
case "":
default: loc = Arg("")
switch loc
case "": url = url + "?"
default: url = url + loc +"?"
if IsArg("c"): url = url + "&m"
if IsArg("f"): url = url + "&u"
if (IsArg("t")||IsArg("today")): url = url + "&1n"
//Print(request(url))
Run(`head`,"-n","-1", stdin: buf(request(url)))
}