diff options
author | Emile <hanemile@protonmail.com> | 2020-01-27 20:27:49 +0100 |
---|---|---|
committer | Emile <hanemile@protonmail.com> | 2020-01-27 20:27:49 +0100 |
commit | c5651a2da6dd9f85f37f74fcc756285bf8998eaa (patch) | |
tree | 0e02fe3b9e3ed67e7f997da6bcd9f8fe58d5a050 /src/http.go | |
parent | b054ce6b3f6856ca7916fc4e1d79d3be16441927 (diff) |
fmt / imports
Diffstat (limited to 'src/http.go')
-rw-r--r-- | src/http.go | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/http.go b/src/http.go index 7aac0c7..86ad3d1 100644 --- a/src/http.go +++ b/src/http.go @@ -1,5 +1,11 @@ package main +import ( + "fmt" + "net/http" + "strings" +) + // locationHandlerEndpoint handles requests to the /locations endpoint // This is used by the grafana worldmap plugin to find out where to draw the // fancy circles @@ -23,7 +29,7 @@ func locationHandlerEndpoint(w http.ResponseWriter, r *http.Request) { fmt.Fprintf(w, "\"name\": \"%s\"", v.name) // close the object (this handles the trailing comma problem) - if i == len(cities) - 1 { + if i == len(cities)-1 { fmt.Fprintf(w, "}") } else { fmt.Fprintf(w, "},") @@ -49,4 +55,4 @@ func metricsHandler(w http.ResponseWriter, req *http.Request) { for k, v := range metrics_city_num { fmt.Fprintf(w, "a_metric{city=\"%s\"} %d\n", strings.ToLower(k), v) } -} \ No newline at end of file +} |