// Digest computes the digest from provided slices of open and
// closed pull requests.
func Digest(c *Context, open, closed []*PullRequest) error {
sortedOpen := PullRequests(open)
sortedClosed := PullRequests(closed)
sort.Sort(sortedOpen)
sort.Sort(sortedClosed)
// Open file for digest HTML.
now := time.Now()
content := struct {
Open []*PullRequest
Closed []*PullRequest
}{
Open: sortedOpen,
Closed: sortedClosed,
}
htmlTemplate, err := ioutil.ReadFile(c.Template)
if err != nil {
return fmt.Errorf("failed to read template file %q: %s", c.Template, err)
}
tmpl := template.Must(template.New("digest").Funcs(template.FuncMap{"markDown": markDowner}).Parse(string(htmlTemplate)))
buf := new(bytes.Buffer)
if err := tmpl.Execute(buf, content); err != nil {
return err
}
contents := buf.String()
if c.InlineStyles {
options := premailer.NewOptions()
options.CssToAttributes = true
prem := premailer.NewPremailerFromString(buf.String(), options)
contents, err = prem.Transform()
if err != nil {
return err
}
}
f, err := createFile(c.OutDir, fmt.Sprintf("digest-%s.html", now.Format("01-02-2006")))
if err != nil {
return err
}
defer f.Close()
_, err = f.WriteString(contents)
if err != nil {
return err
}
fmt.Fprintf(os.Stdout, "digest: %s\n", f.Name())
return nil
}
func setHtmlBody(message *sendgrid.SGMail, inputString string) {
// This fixes a bug in andybalholm/cascadia in dealing with :: in css for somethings.
regex := regexp.MustCompile("(?m)^.*::.*$")
inputString = regex.ReplaceAllLiteralString(inputString, "")
// This turns stylesheets into inline styles so email clients respect the css.
prem := premailer.NewPremailerFromString(inputString, premailer.NewOptions())
htmlString, err := prem.Transform()
if err != nil {
log.Fatal(err)
}
message.SetHTML(htmlString)
log.Println("This is HTML")
}
func main() {
var (
host string
port int
)
flag.StringVar(&host, "h", "127.0.0.1", "Host to listen on")
flag.IntVar(&port, "p", 8080, "Port number to listen on")
flag.Parse()
sigc := make(chan os.Signal, 1)
signal.Notify(sigc, os.Kill, os.Interrupt, syscall.SIGTERM, syscall.SIGUSR2)
app := r2router.NewSeeforRouter()
r := render.New()
app.Get("/", func(w http.ResponseWriter, req *http.Request, _ r2router.Params) {
r.JSON(w, http.StatusOK, r2router.M{"usage": "POST / html=HTML&cssToAttributes=boolean&removeClasses=boolean"})
})
app.Post("/", func(w http.ResponseWriter, req *http.Request, _ r2router.Params) {
req.ParseForm()
html := req.Form.Get("html")
cssToAttributes := req.Form.Get("cssToAttributes")
removeClasses := req.Form.Get("removeClasses")
var result string
if html != "" {
options := premailer.NewOptions()
if removeClasses == "true" {
options.RemoveClasses = true
}
if cssToAttributes == "false" {
options.CssToAttributes = false
}
pre := premailer.NewPremailerFromString(html, options)
result, _ = pre.Transform()
} else {
result = ""
}
r.JSON(w, http.StatusOK, r2router.M{"result": result})
})
log.Printf("listening to address %s:%d", host, port)
go http.ListenAndServe(fmt.Sprintf("%s:%d", host, port), app)
sig := <-sigc
log.Printf("Got signal: %s", sig)
}
func main() {
from, username, password := loadEnvironment()
to := flag.String("to", "", "Recipients in To")
cc := flag.String("cc", "", "Recipients in CC")
bcc := flag.String("bcc", "", "Recipients in BCC")
subject := flag.String("s", "", "Subject")
isHtml := flag.Bool("html", false, "Send as HTML")
help := flag.Bool("h", false, "Display this help message")
flag.Parse()
if *help {
flag.Usage()
os.Exit(0)
}
if *to == "" && *cc == "" && *bcc == "" {
log.Println("Need atleast one of to,cc,bcc")
flag.Usage()
os.Exit(2)
}
if *subject == "" {
log.Println("Subject cannot be empty")
flag.Usage()
os.Exit(3)
}
sg := sendgrid.NewSendGridClient(username, password)
message := sendgrid.NewMail()
message.SetFrom(from)
message.AddRecipients(parseRecipients(to))
message.AddCcRecipients(parseRecipients(cc))
message.AddBccRecipients(parseRecipients(bcc))
message.SetSubject(*subject)
b, err := ioutil.ReadAll(os.Stdin)
if err != nil {
log.Panic("Could not read stdin")
}
inputString := string(b)
if *isHtml {
// This fixes a bug in andybalholm/cascadia in dealing with :: in css for somethings.
regex := regexp.MustCompile("(?m)^.*::.*$")
inputString = regex.ReplaceAllLiteralString(inputString, "")
// This turns stylesheets into inline styles so email clients respect the css.
prem := premailer.NewPremailerFromString(inputString, premailer.NewOptions())
htmlString, err := prem.Transform()
if err != nil {
log.Fatal(err)
}
message.SetHTML(htmlString)
log.Println("This is HTML")
} else {
message.SetText(inputString)
log.Println("This is Text")
}
// fmt.Println ("SG",sg)
if r := sg.Send(message); r == nil {
fmt.Println("Email sent!")
} else {
fmt.Println(r)
}
}
