s-hadinger c2f8821b2f
Sendmail upgraded to ESP-Mail-Client v3.4.9 from v1.2.0, using BearSSL instead of MbedTLS (#19460)
* `Sendmail` upgraded to ESP-Mail-Client v3.4.9 from v1.2.0, using BearSSL instead of MbedTLS

* Fix compilation on ESP8266

* Fix compilation

* fix compilation
2023-09-04 23:00:37 +02:00

240 lines
7.3 KiB
C++

/**
* Created by K. Suwatchai (Mobizt)
*
* Email: suwatchai@outlook.com
*
* Github: https://github.com/mobizt/ESP-Mail-Client
*
* Copyright (c) 2023 mobizt
*/
// This example shows how to append message to mailbox.
/** Note for library update from v2.x.x to v3.x.x.
*
* Struct data names changed
*
* "ESP_Mail_Session" changes to "Session_Config"
* "IMAP_Config" changes to "IMAP_Data"
*
* Changes in the examples
*
* ESP_Mail_Session session;
* to
* Session_Config config;
*
* IMAP_Config config;
* to
* IMAP_Data imap_data;
*/
/** Assign SD card type and FS used in src/ESP_Mail_FS.h and
* change the config for that card interfaces in src/extras/SDHelper.h
*/
#include <Arduino.h>
#if defined(ESP32) || defined(ARDUINO_RASPBERRY_PI_PICO_W)
#include <WiFi.h>
#elif defined(ESP8266)
#include <ESP8266WiFi.h>
#elif __has_include(<WiFiNINA.h>)
#include <WiFiNINA.h>
#elif __has_include(<WiFi101.h>)
#include <WiFi101.h>
#elif __has_include(<WiFiS3.h>)
#include <WiFiS3.h>
#endif
#include <data.h>
#include <ESP_Mail_Client.h>
// required IMAP and SMTP
#if defined(ENABLE_IMAP) && defined(ENABLE_SMTP)
#define WIFI_SSID "<ssid>"
#define WIFI_PASSWORD "<password>"
/** For Gmail, IMAP option should be enabled. https://support.google.com/mail/answer/7126229?hl=en
* and also https://accounts.google.com/b/0/DisplayUnlockCaptcha
*
* Some Gmail user still not able to sign in using account password even above options were set up,
* for this case, use "App Password" to sign in instead.
* About Gmail "App Password", go to https://support.google.com/accounts/answer/185833?hl=en
*
* For Yahoo mail, log in to your yahoo mail in web browser and generate app password by go to
* https://login.yahoo.com/account/security/app-passwords/add/confirm?src=noSrc
*
* To use Gmai and Yahoo's App Password to sign in, define the AUTHOR_PASSWORD with your App Password
* and AUTHOR_EMAIL with your account email.
*/
/* The imap host name e.g. imap.gmail.com for GMail or outlook.office365.com for Outlook */
#define IMAP_HOST "<host>"
/** The imap port e.g.
* 143 or esp_mail_imap_port_143
* 993 or esp_mail_imap_port_993
*/
#define IMAP_PORT 993
/* The log in credentials */
#define AUTHOR_EMAIL "<email>"
#define AUTHOR_PASSWORD "<password>"
/* Declare the global used IMAPSession object for IMAP transport */
IMAPSession imap;
/* Callback function to get the Email reading status */
void imapCallback(IMAP_Status status)
{
/* Print the current status */
Serial.println(status.info());
}
#endif
#if defined(ARDUINO_RASPBERRY_PI_PICO_W)
WiFiMulti multi;
#endif
void setup()
{
Serial.begin(115200);
// required IMAP and SMTP
#if defined(ENABLE_IMAP) && defined(ENABLE_SMTP)
#if defined(ARDUINO_ARCH_SAMD)
while (!Serial)
;
#endif
Serial.println();
#if defined(ARDUINO_RASPBERRY_PI_PICO_W)
multi.addAP(WIFI_SSID, WIFI_PASSWORD);
multi.run();
#else
WiFi.begin(WIFI_SSID, WIFI_PASSWORD);
#endif
Serial.print("Connecting to Wi-Fi");
#if defined(ARDUINO_RASPBERRY_PI_PICO_W)
unsigned long ms = millis();
#endif
while (WiFi.status() != WL_CONNECTED)
{
Serial.print(".");
delay(300);
#if defined(ARDUINO_RASPBERRY_PI_PICO_W)
if (millis() - ms > 10000)
break;
#endif
}
Serial.println();
Serial.print("Connected with IP: ");
Serial.println(WiFi.localIP());
Serial.println();
/* Set the network reconnection option */
MailClient.networkReconnect(true);
// The WiFi credentials are required for Pico W
// due to it does not have reconnect feature.
#if defined(ARDUINO_RASPBERRY_PI_PICO_W)
MailClient.clearAP();
MailClient.addAP(WIFI_SSID, WIFI_PASSWORD);
#endif
/** Enable the debug via Serial port
* 0 for no debugging
* 1 for basic level debugging
*
* Debug port can be changed via ESP_MAIL_DEFAULT_DEBUG_PORT in ESP_Mail_FS.h
*/
imap.debug(1);
/* Set the callback function to get the reading results */
imap.callback(imapCallback);
/* Declare the Session_Config for user defined session credentials */
Session_Config config;
/* Set the session config */
config.server.host_name = IMAP_HOST;
config.server.port = IMAP_PORT;
config.login.email = AUTHOR_EMAIL;
config.login.password = AUTHOR_PASSWORD;
/* Define the IMAP_Data object used for user defined IMAP operating options. */
IMAP_Data imap_data;
ESP_Mail_Message message[2]; // The same usage as SMTP_Message
message[0].sender.name = "Fred Foobar";
message[0].sender.email = "foobar@Blurdybloop.example.COM";
message[0].subject = "afternoon meeting";
message[0].addRecipient("Joe Mooch", "mooch@owatagu.example.net");
message[0].text.content = "Hello Joe, do you think we can meet at 3:30 tomorrow?";
message[0].text.charSet = "us-ascii";
message[0].text.transfer_encoding = Content_Transfer_Encoding::enc_7bit;
ESP_Mail_Attachment att[2]; // The same usage as SMTP_Attachment
att[0].descr.filename = "shaun.png";
att[0].descr.mime = "image/png";
att[0].blob.data = shaun_png;
att[0].blob.size = sizeof(shaun_png);
att[0].descr.transfer_encoding = Content_Transfer_Encoding::enc_base64;
message[0].addAttachment(att[0]);
message[1].sender.name = "Joe Mooch";
message[1].sender.email = "mooch@OWaTaGu.example.net";
message[1].subject = "Re: afternoon meeting";
message[1].addRecipient("Fred Foobar", "foobar@blurdybloop.example.com");
message[1].text.content = "3:30 is fine with me.";
message[1].text.charSet = "us-ascii";
message[1].text.transfer_encoding = Content_Transfer_Encoding::enc_7bit;
att[1].descr.filename = "mu_law.wav";
att[1].descr.mime = "audio/basic";
att[1].blob.data = mu_law_wave;
att[1].blob.size = sizeof(mu_law_wave);
att[1].descr.transfer_encoding = Content_Transfer_Encoding::enc_base64;
message[1].addAttachment(att[1]);
/* Connect to the server */
if (!imap.connect(&config, &imap_data))
return;
if (imap.isAuthenticated())
Serial.println("\nSuccessfully logged in.");
else
Serial.println("\nConnected with no Auth.");
if (!imap.selectFolder(F("INBOX")))
return;
// If MULTIAPPEND extension is supported, the multiple messages will send by a single APPEND command.
// If not, one message can append for a APPEND command.
// Outlook.com does not accept flag and date/time arguments in APPEND command
if (!MailClient.appendMessage(&imap, &message[0], false /* if not last message to append */, "\\Flagged" /* flags or empty string for Outlook.com */, "Thu, 16 Jun 2022 12:30:25 -0800 (PST)" /* date/time or empty string for Outlook.com */))
MailClient.printf("Message appending error, Error Code: %d, Reason: %s", imap.errorCode(), imap.errorReason().c_str());
if (!MailClient.appendMessage(&imap, &message[1], true /* last message to append */))
MailClient.printf("Message appending error, Error Code: %d, Reason: %s", imap.errorCode(), imap.errorReason().c_str());
MailClient.printf("Free Heap: %d\n", MailClient.getFreeHeap());
#endif
}
void loop()
{
}