From 23ae9f61f5d01ea70ae7220005c116e8bdb93bb6 Mon Sep 17 00:00:00 2001 From: Marcel Schneider Date: Mon, 2 Apr 2018 16:46:11 +0200 Subject: [PATCH] gofmt server --- server/server.go | 174 +++++++++++++++++++++++------------------------ 1 file changed, 87 insertions(+), 87 deletions(-) diff --git a/server/server.go b/server/server.go index 984c949..0966f18 100644 --- a/server/server.go +++ b/server/server.go @@ -1,119 +1,119 @@ package main import ( - "encoding/json" - "fmt" - "io/ioutil" - "os" - "regexp" - "strings" - "time" - - "github.com/PuerkitoBio/goquery" + "encoding/json" + "fmt" + "io/ioutil" + "os" + "regexp" + "strings" + "time" + + "github.com/PuerkitoBio/goquery" ) type ( - // Meal contains the info about a meals - Meal struct { - Category string `json:"category"` - Price string `json:"price"` - Title string `json:"title"` - } - // Menu contains all info to menues in a mensa on one day - Menu struct { - Day int `json:"day"` - Mensa string `json:"mensa"` - Meals []Meal `json:"meals"` - Date string `json:"date"` - } + // Meal contains the info about a meals + Meal struct { + Category string `json:"category"` + Price string `json:"price"` + Title string `json:"title"` + } + // Menu contains all info to menues in a mensa on one day + Menu struct { + Day int `json:"day"` + Mensa string `json:"mensa"` + Meals []Meal `json:"meals"` + Date string `json:"date"` + } ) var ( - mensen = map[string]string{ - "Zentralmensa": "zentralmensa", - "Nordmensa": "nordmensa", - "Mensa+am+Turm": "turmmensa", - "Mensa+Italia": "mensaitalia", - "Bistro+HAWK": "bistrohawk", - } - trimRegex = regexp.MustCompile(`\s{2,}`) + mensen = map[string]string{ + "Zentralmensa": "zentralmensa", + "Nordmensa": "nordmensa", + "Mensa+am+Turm": "turmmensa", + "Mensa+Italia": "mensaitalia", + "Bistro+HAWK": "bistrohawk", + } + trimRegex = regexp.MustCompile(`\s{2,}`) ) func main() { - path := "./" - if len(os.Args) == 2 { - path = os.Args[1] + "/" - } - - for mensa := range mensen { - for day := 1; day < 8; day = day + 1 { - menu, err := operate(mensa, day) - if err != nil { - fmt.Println(err.Error()) - return - } - - content, err := json.Marshal(menu) - if err != nil { - fmt.Println(err.Error()) - return - } - - err = ioutil.WriteFile(fmt.Sprintf("%s/%s.%v.json", path, mensen[mensa], day), content, 0644) - if err != nil { - fmt.Println(err.Error()) - return - } - } - } + path := "./" + if len(os.Args) == 2 { + path = os.Args[1] + "/" + } + + for mensa := range mensen { + for day := 1; day < 8; day = day + 1 { + menu, err := operate(mensa, day) + if err != nil { + fmt.Println(err.Error()) + return + } + + content, err := json.Marshal(menu) + if err != nil { + fmt.Println(err.Error()) + return + } + + err = ioutil.WriteFile(fmt.Sprintf("%s/%s.%v.json", path, mensen[mensa], day), content, 0644) + if err != nil { + fmt.Println(err.Error()) + return + } + } + } } func writeToFile(content []byte) error { - err := ioutil.WriteFile(os.Args[1], content, 0644) - if err != nil { - return err - } - return nil + err := ioutil.WriteFile(os.Args[1], content, 0644) + if err != nil { + return err + } + return nil } func operate(mensa string, day int) (Menu, error) { - currentDay := int(time.Now().Weekday()) // week starts on sunday in go, but thats not relevant, because the canteen is closed on sunday - push := 0 - if currentDay > day { - push = 1 - } + currentDay := int(time.Now().Weekday()) // week starts on sunday in go, but thats not relevant, because the canteen is closed on sunday + push := 0 + if currentDay > day { + push = 1 + } - document, err := goquery.NewDocument(fmt.Sprintf("http://www.studentenwerk-goettingen.de/speiseplan.html?no_cache=1&day=%v&push=%v&selectmensa=%s", day, push, mensa)) + document, err := goquery.NewDocument(fmt.Sprintf("http://www.studentenwerk-goettingen.de/speiseplan.html?no_cache=1&day=%v&push=%v&selectmensa=%s", day, push, mensa)) - if err != nil { - return Menu{}, err - } + if err != nil { + return Menu{}, err + } - meals, err := parseMeals(document) - if err != nil { - return Menu{}, err - } + meals, err := parseMeals(document) + if err != nil { + return Menu{}, err + } - date := parseDate(document) - return Menu{Day: day, Mensa: mensa, Meals: meals, Date: date}, nil + date := parseDate(document) + return Menu{Day: day, Mensa: mensa, Meals: meals, Date: date}, nil } func parseDate(doc *goquery.Document) string { - return strip(doc.Find("#speise-head2_datum").Text()) + return strip(doc.Find("#speise-head2_datum").Text()) } func strip(old string) string { - return strings.TrimSpace(trimRegex.ReplaceAllString(old, " ")) + return strings.TrimSpace(trimRegex.ReplaceAllString(old, " ")) } func parseMeals(doc *goquery.Document) ([]Meal, error) { - meals := []Meal{} - doc.Find("table.speise-tblmain tbody tr").Each(func(i int, s *goquery.Selection) { - meal := Meal{ - Category: strip(s.Find(".ext_sits_preis").Text()), // yes, really preis - Title: strip(s.Find(".ext_sits_essen").Text()), - } - meals = append(meals, meal) - }) - return meals, nil + meals := []Meal{} + doc.Find("table.speise-tblmain tbody tr").Each(func(i int, s *goquery.Selection) { + meal := Meal{ + Category: strip(s.Find(".ext_sits_preis").Text()), // yes, really preis + Title: strip(s.Find(".ext_sits_essen").Text()), + } + meals = append(meals, meal) + }) + return meals, nil }