ref: a3e3db54c9b9ea7d2a24030b539ebd98cb230017
parent: 3f83ff6570efee6e4b8f08371ea74bdd7712e30e
parent: c455683cc4d9755fd6e30b5a8f4dc507f049cbf8
author: halfwit <michaelmisch1985@gmail.com>
date: Thu Aug 6 05:32:00 PDT 2020
Merge remote-tracking branch 'email/master' into master
--- /dev/null
+++ b/form.go
@@ -1,0 +1,89 @@
+package email
+
+import (
+ "bytes"
+ "log"
+ "mime/multipart"
+ "net/mail"
+ "net/smtp"
+ "text/template"
+
+ "github.com/scorredoira/email"
+ "golang.org/x/text/message"
+)
+
+const tmpl = `
+<!DOCTYPE html>
+<html>
+ <title>{{index .pagetitle 0}}</title>+<head>
+
+</head>
+<body>
+ <h2>{{index .pagetitle 0}}</h2>+ <ul>
+ {{range $key, $value := . }}+ {{if eq $key "pagetitle"}}+ {{else if eq $key "country" }}+ <li>countries: {{range $value}}{{.}} {{end}}</li>+ {{else if eq $key "specialty" }}+ <li>specialties: {{range $value}}{{.}} {{end}}</li>+ {{else}}+ {{$val := len $value}}+ {{if eq $val 2}}+ <li>{{$key}}: {{index $value 1 }}</li>+ {{else}}+ <li>{{$key}}: {{index $value 0 }}</li>+ {{end}}+ {{end}}+ {{end}}+ </ul>
+</body>
+</html>
+`
+
+var t *template.Template
+
+func init() {+ t = template.Must(template.New("email").Parse(tmpl))+}
+
+// SendForm - Fill in the template and send it out from our email address
+func SendForm(form map[string][]string, p *message.Printer, attachments map[string]multipart.File) {+ var body bytes.Buffer
+
+ // Stash the address we want to send to
+ address := form["sendto"][0]
+ delete(form, "sendto")
+
+ if e := t.Execute(&body, form); e != nil {+ log.Println(e)
+ return
+ }
+
+ m := email.NewHTMLMessage("Form contents", body.String())+ m.From = mail.Address{+ Name: "From",
+ Address: gmail,
+ }
+
+ m.AddTo(mail.Address{+ Name: "To",
+ Address: address,
+ })
+
+ for name, buff := range attachments {+ var attc bytes.Buffer
+
+ attc.ReadFrom(buff)
+
+ if err := m.AttachBuffer(name, attc.Bytes(), false); err != nil {+ log.Println(err)
+ }
+ }
+
+ auth := smtp.PlainAuth("", gmail, pw, addr)+ if err := email.Send(addr+":587", auth, m); err != nil {+ log.Println(err)
+ }
+}
--- /dev/null
+++ b/go.mod
@@ -1,0 +1,9 @@
+module github.com/olmaxmedical/email
+
+go 1.14
+
+require (
+ github.com/olmaxmedical/database v0.0.2-tokens
+ github.com/scorredoira/email v0.0.0-20191107070024-dc7b732c55da
+ golang.org/x/text v0.3.2
+)
--- /dev/null
+++ b/go.sum
@@ -1,0 +1,11 @@
+github.com/google/uuid v1.1.1 h1:Gkbcsh/GbpXz7lPftLA3P6TYMwjCLYm83jiFQZF/3gY=
+github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/lib/pq v1.3.0 h1:/qkRGz8zljWiDcFvgpwUpwIAPu3r07TDvs3Rws+o/pU=
+github.com/lib/pq v1.3.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
+github.com/olmaxmedical/database v0.0.2-tokens h1:Q5Aav9hayTHrdO4/eXy5MUgq/udpmVBeN/5ENJI3Njw=
+github.com/olmaxmedical/database v0.0.2-tokens/go.mod h1:fma8D7DaW61q+TX7RdYThh5tjbPCZLiqdvAnTVuyvbg=
+github.com/scorredoira/email v0.0.0-20191107070024-dc7b732c55da h1:hhmnjfzz7szp75AyXxn8tDfEA0oU4REQLmpuW6zNAOY=
+github.com/scorredoira/email v0.0.0-20191107070024-dc7b732c55da/go.mod h1:Q5ljvYIBpukMH+wgB8kcPV1i9NX8TqU++8GgBKq3pt0=
+golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
+golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
--- /dev/null
+++ b/reset.go
@@ -1,0 +1,44 @@
+package email
+
+import (
+ "bytes"
+ "context"
+ "fmt"
+ "log"
+ "net/smtp"
+
+ "github.com/olmaxmedical/database"
+ "golang.org/x/text/message"
+)
+
+// SendReset - Wrapper for resetmail and timeout
+// These all need context
+func SendReset(ctx context.Context, db *database.Database, user *database.User, email, password string, p *message.Printer) {+ token := db.CreateTempEntry(ctx, user, email, password)
+ resetemail(token, []string{email}, p)+}
+
+// NextResetToken - A user has replied to the email about a password
+// Give them a new token and invalidate the old one
+func NextResetToken(ctx context.Context, db *database.Database, token string) string {+ return db.ForwardToken(ctx, token)
+}
+
+func resetemail(token string, to []string, p *message.Printer) {+ var msg bytes.Buffer
+
+ msg.WriteString("From: ")+ msg.WriteString(gmail + "\n")
+ msg.WriteString("To: ")+ msg.WriteString(to[0] + "\n")
+ msg.WriteString(p.Sprintf("Subject: Olmax Medical - Reset Your Password\n\n"))+ msg.WriteString(p.Sprintf("Please click the following link to reset your password "))+ msg.WriteString(fmt.Sprintf("%s/reset/%s\n", url, token))+
+ auth := smtp.PlainAuth("", gmail, pw, addr)+ data := msg.Bytes()
+
+ if e := smtp.SendMail(addr+":587", auth, gmail, to, data); e != nil {+ log.Printf("smtp error: %v", e)+ }
+}
--- /dev/null
+++ b/signup.go
@@ -1,0 +1,49 @@
+package email
+
+import (
+ "bytes"
+ "context"
+ "fmt"
+ "log"
+ "net/http"
+ "net/smtp"
+
+ "github.com/olmaxmedical/database"
+ "golang.org/x/text/message"
+)
+
+// These all need context
+// SendSignup - email our prospective clients and create tokens
+func SendSignup(ctx context.Context, db *database.Database, user *database.User, email, password string, p *message.Printer) {+ token := db.CreateTempEntry(ctx, user, email, password)
+ signupemail(token, []string{email}, p)+}
+
+// ValidateSignupToken - Make sure token is good
+func ValidateSignupToken(ctx context.Context, db *database.Database, w http.ResponseWriter, r *http.Request, token string) {+ if e := db.UserFromTemp(ctx, token); e != nil {+ http.Error(w, "Bad Request", 400)
+ }
+
+ http.Redirect(w, r, "/login.html", 302)
+ return
+}
+
+func signupemail(token string, to []string, p *message.Printer) {+ var msg bytes.Buffer
+
+ msg.WriteString("From: ")+ msg.WriteString(gmail + "\n")
+ msg.WriteString("To: ")+ msg.WriteString(to[0] + "\n")
+ msg.WriteString(p.Sprintf("Subject: Olmax Medical - Verify your new account\n\n"))+ msg.WriteString(p.Sprintf("Please click the following link to finalize your account creation "))+ msg.WriteString(fmt.Sprintf("%s/activate/%s\n", url, token))+
+ auth := smtp.PlainAuth("", gmail, pw, addr)+ data := msg.Bytes()
+
+ if e := smtp.SendMail(addr+":587", auth, gmail, to, data); e != nil {+ log.Printf("smtp error: %v", e)+ }
+}
--- /dev/null
+++ b/url.go
@@ -1,0 +1,10 @@
+package email
+
+import "os"
+
+var (
+ addr = "smtp.gmail.com"
+ pw = os.Getenv("[redacted]")+ gmail = "[redacted]"
+ url = "[redacted]"
+)