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| author | Andinus <andinus@inventati.org> | 2020-03-15 13:35:59 +0530 |
|---|---|---|
| committer | Andinus <andinus@inventati.org> | 2020-03-15 13:35:59 +0530 |
| commit | d282ab6f0e7bcbb5dde2c5dd0ff0d2a59aea7fe5 (patch) | |
| tree | f5b47e42f1bd04ab1884b61d5a7a9b143361972b | |
| parent | c1e489fbd281698b262d3114b08f875b1ff3b966 (diff) | |
| download | cetus-d282ab6f0e7bcbb5dde2c5dd0ff0d2a59aea7fe5.tar.gz | |
Clean up repeat variable declaration
| -rw-r--r-- | cmd/cetus-nasa/cetus-nasa.go | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/cmd/cetus-nasa/cetus-nasa.go b/cmd/cetus-nasa/cetus-nasa.go index 801a89f..bb7ad6a 100644 --- a/cmd/cetus-nasa/cetus-nasa.go +++ b/cmd/cetus-nasa/cetus-nasa.go @@ -37,6 +37,9 @@ var ( dateHelp string dateDefault string timeout time.Duration + + err error + apodRes nasa.APOD ) func main() { @@ -54,12 +57,6 @@ func main() { date = nasa.RandDate() } - var ( - picturePath string - apodRes nasa.APOD - err error - ) - // get response from api apodRes, err = getAPODRes() if err != nil { @@ -75,11 +72,10 @@ func main() { if fetchOnly { return } - picturePath = apodRes.HDURL // if media type is an image then set background if apodRes.MediaType == "image" { - err = background.Set(picturePath) + err = background.Set(apodRes.HDURL) if err != nil { log.Fatal(err) } @@ -124,11 +120,7 @@ func printDetails(apodRes nasa.APOD) { } func getAPODRes() (nasa.APOD, error) { - var ( - apodRes nasa.APOD - err error - apodInfo map[string]string - ) + var apodInfo map[string]string apodInfo = make(map[string]string) apodInfo["api"] = api apodInfo["apiKey"] = apiKey |