library(sendmailR)

#set working directory
setwd("C:/workingdirectorypath")

#####send plain email

from <- "you@account.com"
to <- "recipient@account.com"
subject <- "Email Subject"
body <- "Email body."
mailControl=list(smtpServer="serverinfo")

sendmail(from=from,to=to,subject=subject,msg=body,control=mailControl)

#####send same email with attachment

#needs full path if not in working directory
attachmentPath <- "subfolder/log.txt"

#same as attachmentPath if using working directory
attachmentName <- "log.txt"

#key part for attachments, put the body and the mime_part in a list for msg
attachmentObject <- mime_part(x=attachmentPath,name=attachmentName)
bodyWithAttachment <- list(body,attachmentObject)

sendmail(from=from,to=to,subject=subject,msg=bodyWithAttachment,control=mailControl)

attachmentObject <- mime_part(x="subfolder/log.txt",name="log.txt")
attachmentObject2 <- mime_part(x="subfolder/log2.txt",name="log2.txt")
bodyWithAttachment <- list(body,attachmentObject,attachmentObject2)

sudo apt-get install openjdk-jdk

install.packages("devtools", dep = T)
library(devtools)
install_github("rpremraj/mailR")

library(mailR)
send.mail(from = "sender@gmail.com",
          to = c("recipient1@gmail.com", "recipient2@gmail.com"),
          subject = "Subject of the email",
          body = "Body of the email",
          smtp = list(host.name = "smtp.gmail.com", port = 465, user.name = "gmail_username", passwd = "password", ssl = TRUE),
          authenticate = TRUE,
          send = TRUE,
          attach.files = c("./download.log", "upload.log", "https://dl.dropboxusercontent.com/u/5031586/How%20to%20use%20the%20Public%20folder.rtf"),
          file.names = c("Download log.log", "Upload log.log", "DropBox File.rtf"), # optional parameter
          file.descriptions = c("Description for download log", "Description for upload log", "DropBox File"), # optional parameter
          debug = TRUE)

SendMail <- function(from="me@my-server.de",to="me@my-server.de",text="Hallo",subject="Sag Hallo",smtp="smtp.my.server.de",user="me.myself.and.i",pw="123"){
require(stringr)
part1 <- "Const cdoSendUsingPickup = 1 'Send message using the local SMTP service pickup directory.
Const cdoSendUsingPort = 2 'Send the message using the network (SMTP over the network).
Const cdoAnonymous = 0 'Do not authenticate
Const cdoBasic = 1 'basic (clear-text) authentication
Const cdoNTLM = 2 'NTLM "

part2 <- paste(paste("Set objMessage = CreateObject(",'"',"CDO.Message",'"',")" ,sep=""),
paste("objMessage.Subject = ",'"',subject,'"',sep=""),
paste("objMessage.From = ",'"',from,'"',sep=""),
paste("objMessage.To = ",'"',to,'"',sep=""),
paste("objMessage.TextBody = ",'"',text,'"',sep=""),
sep="n")

part3 <- paste(
"'==This section provides the configuration information for the remote SMTP server.

objMessage.Configuration.Fields.Item _
("http://schemas.microsoft.com/cdo/configuration/sendusing") = 2

'Name or IP of Remote SMTP Server
objMessage.Configuration.Fields.Item _
("http://schemas.microsoft.com/cdo/configuration/smtpserver") = ",'"',smtp,'"',"

'Type of authentication, NONE, Basic (Base64 encoded), NTLM
objMessage.Configuration.Fields.Item _
("http://schemas.microsoft.com/cdo/configuration/smtpauthenticate") = cdoBasic

'Your UserID on the SMTP server
objMessage.Configuration.Fields.Item _
("http://schemas.microsoft.com/cdo/configuration/sendusername") = ",'"',user,'"',"

'Your password on the SMTP server
objMessage.Configuration.Fields.Item _
("http://schemas.microsoft.com/cdo/configuration/sendpassword") = ",'"',pw,'"', "

'Server port (typically 25)
objMessage.Configuration.Fields.Item _
("http://schemas.microsoft.com/cdo/configuration/smtpserverport") = 25

'Use SSL for the connection (False or True)
objMessage.Configuration.Fields.Item _
("http://schemas.microsoft.com/cdo/configuration/smtpusessl") = False

'Connection Timeout in seconds (the maximum time CDO will try to establish a connection to the SMTP server)
objMessage.Configuration.Fields.Item _
("http://schemas.microsoft.com/cdo/configuration/smtpconnectiontimeout") = 60
objMessage.Configuration.Fields.Update

'==End remote SMTP server configuration section==

objMessage.Send
",sep="")

vbsscript <- paste(part1,part2,part3,sep="nnn")
str_split(vbsscript,"n")
writeLines(vbsscript, "sendmail.vbs")
shell("sendmail.vbs")
unlink("sendmail.vbs")
}

library(jsonlite)
library(XML)
library(httr)
library(rjson)
library(RCurl)
options(RCurlOptions = list(cainfo = system.file("CurlSSL", "cacert.pem", package = "RCurl")))

authenticate_twilio <- "https://[ACCOUNT SID]:[AUTH TOKEN]@api.twilio.com/2010-04-01/Accounts"
authenticate_response <- getURL(authenticate_twilio)
print(authenticate_response)

postForm("https://[ACCOUNT SID]:[AUTH TOKEN]@api.twilio.com/2010-04-01/Accounts/[ACCOUNT SID]/Messages.XML",.params = c(From = "+1[twilio phone#]", To = "+1[self phone#]",Body = "Hello from twilio"))