diff --git a/main.go b/main.go index 225f118..150d5c9 100644 --- a/main.go +++ b/main.go @@ -3,6 +3,7 @@ package main import ( "bufio" "bytes" + "encoding/base64" "fmt" "io" "io/ioutil" @@ -125,10 +126,15 @@ func fetch() { log.Print("No mail host set, returning") return } - f, err := os.Open("Rplots.pdf") + f, err := os.Open("Rplot001.svg") if err != nil { - log.Fatal("Error opening Rplots.pdf: ", err) + log.Fatal("Error opening Rplot001.svg: ", err) } + data, err := ioutil.ReadAll(f) + if err != nil { + log.Fatal("Cannot read Rplot001.svg: ", err) + } + data64 := base64.StdEncoding.EncodeToString(data) defer f.Close() for _, r := range conf.Recipients { email := mailyak.New(fmt.Sprintf("%s:%d", conf.MailHost, conf.MailPort), @@ -138,10 +144,12 @@ func fetch() { msg := "Covid dashboard update for " + time.Now().Format("Monday, January 2 2006") email.Subject(msg) email.Plain().Set(msg) - email.Attach("dashboard.pdf", f) + email.HTML().Set(``) err = email.Send() if err != nil { log.Print("Error sending email: ", err) + } else { + log.Print("Sent email to ", r) } } } diff --git a/rcode.go b/rcode.go index 9a1c7be..cb92cbe 100644 --- a/rcode.go +++ b/rcode.go @@ -42,7 +42,7 @@ pr3 <- ggplot(qrate, aes(x=date, y=value)) + geom_line()+scale_y_continuous(labe pr4 <- ggplot(trate, aes(x=date, y=value)) + geom_line()+scale_y_continuous(labels = scales::percent, position='right')+labs(y='Positive Rate')+coord_cartesian(ylim=c(0,0.04))+ggtitle('New York')+theme(plot.title=element_text(hjust = 0.5)) -pdf(width=8,height=16) +svg(width=8,height=16) grid.arrange(p1, p2, pr1, pr2, p3, p4, pr3, pr4, ncol=2, top=format(d[[nrow(d),1]], "%B %d %Y")) dev.off() `