feat: basic setup for email

Cargo.lock

@@ -365,6 +365,12 @@ version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9e1b586273c5702936fe7b7d6896644d8be71e6314cfe09d3167c95f712589e8"
 
+[[package]]
+name = "base64"
+version = "0.21.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "604178f6c5c21f02dc555784810edfb88d34ac2c73b2eae109655649ee73ce3d"
+
 [[package]]
 name = "bincode"
 version = "1.3.3"
@@ -742,6 +748,22 @@ version = "1.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7fcaabb2fef8c910e7f4c7ce9f67a1283a1715879a7c230ca9d6d1ae31f16d91"
 
+[[package]]
+name = "email-encoding"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dbfb21b9878cf7a348dcb8559109aabc0ec40d69924bd706fa5149846c4fef75"
+dependencies = [
+ "base64 0.21.2",
+ "memchr",
+]
+
+[[package]]
+name = "email_address"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e2153bd83ebc09db15bcbdc3e2194d901804952e3dc96967e1cd3b0c5c32d112"
+
 [[package]]
 name = "encoding_rs"
 version = "0.8.32"
@@ -1109,6 +1131,17 @@ dependencies = [
  "digest 0.9.0",
 ]
 
+[[package]]
+name = "hostname"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3c731c3e10504cc8ed35cfe2f1db4c9274c3d35fa486e3b31df46f068ef3e867"
+dependencies = [
+ "libc",
+ "match_cfg",
+ "winapi",
+]
+
 [[package]]
 name = "http"
 version = "0.2.9"
@@ -1162,6 +1195,12 @@ version = "1.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d897f394bad6a705d5f4104762e116a75639e470d80901eed05a860a95cb1904"
 
+[[package]]
+name = "httpdate"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c4a1e36c821dbe04574f602848a19f742f4fb3c98d40449f11bcad18d6b17421"
+
 [[package]]
 name = "iana-time-zone"
 version = "0.1.56"
@@ -1327,6 +1366,29 @@ dependencies = [
  "url",
 ]
 
+[[package]]
+name = "lettre"
+version = "0.10.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "76bd09637ae3ec7bd605b8e135e757980b3968430ff2b1a4a94fb7769e50166d"
+dependencies = [
+ "base64 0.21.2",
+ "email-encoding",
+ "email_address",
+ "fastrand",
+ "futures-util",
+ "hostname",
+ "httpdate",
+ "idna",
+ "mime",
+ "native-tls",
+ "nom",
+ "once_cell",
+ "quoted_printable",
+ "socket2",
+ "tokio",
+]
+
 [[package]]
 name = "libc"
 version = "0.2.144"
@@ -1393,6 +1455,34 @@ dependencies = [
  "value-bag",
 ]
 
+[[package]]
+name = "match_cfg"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ffbee8634e0d45d258acb448e7eaab3fce7a0a467395d4d9f228e3c1f01fb2e4"
+
+[[package]]
+name = "maud"
+version = "0.25.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b0bab19cef8a7fe1c18a43e881793bfc9d4ea984befec3ae5bd0415abf3ecf00"
+dependencies = [
+ "itoa",
+ "maud_macros",
+]
+
+[[package]]
+name = "maud_macros"
+version = "0.25.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0be95d66c3024ffce639216058e5bae17a83ecaf266ffc6e4d060ad447c9eed2"
+dependencies = [
+ "proc-macro-error",
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+]
+
 [[package]]
 name = "memchr"
 version = "2.5.0"
@@ -1646,6 +1736,30 @@ version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"
 
+[[package]]
+name = "proc-macro-error"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "da25490ff9892aab3fcf7c36f08cfb902dd3e71ca0f9f9517bea02a73a5ce38c"
+dependencies = [
+ "proc-macro-error-attr",
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+ "version_check",
+]
+
+[[package]]
+name = "proc-macro-error-attr"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "version_check",
+]
+
 [[package]]
 name = "proc-macro-hack"
 version = "0.5.20+deprecated"
@@ -1670,6 +1784,12 @@ dependencies = [
  "proc-macro2",
 ]
 
+[[package]]
+name = "quoted_printable"
+version = "0.4.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a3866219251662ec3b26fc217e3e05bf9c4f84325234dfb96bf0bf840889e49"
+
 [[package]]
 name = "rand"
 version = "0.7.3"
@@ -1986,6 +2106,8 @@ dependencies = [
  "csv",
  "dotenv",
  "ldap3",
+ "lettre",
+ "maud",
  "rand 0.8.5",
  "serde",
  "sqlx",

Cargo.toml

@@ -8,6 +8,9 @@ edition = "2021"
 [[bin]]
 name = "update_groups"
 
+[[bin]]
+name = "new_users"
+
 [dependencies]
 # for the ldap
 ldap3="0.11.1"
@@ -34,3 +37,7 @@ chrono = "0.4.26"
 
 # handlign teh csv export from wolves
 csv = "1.2"
+
+# for email
+lettre = "0.10.4"
+maud = "0.25.0"

src/lib.rs

@@ -128,6 +128,9 @@ pub struct Config {
     pub database: String,
     pub csv: String,
     pub host_port: String,
+    pub mail_smtp: String,
+    pub mail_user: String,
+    pub mail_pass: String,
 }
 
 pub fn get_config() -> Config {
@@ -142,6 +145,9 @@ pub fn get_config() -> Config {
         database: "database.db".to_string(),
         csv: "wolves.csv".to_string(),
         host_port: "127.0.0.1:8087".to_string(),
+        mail_smtp: "".to_string(),
+        mail_user: "".to_string(),
+        mail_pass: "".to_string(),
     };
 
     if let Ok(x) = env::var("LDAP_HOST") {
@@ -165,6 +171,15 @@ pub fn get_config() -> Config {
     if let Ok(x) = env::var("HOST_PORT") {
         config.host_port = x.trim().to_string();
     }
+    if let Ok(x) = env::var("EMAIL_SMTP") {
+        config.mail_smtp = x.trim().to_string();
+    }
+    if let Ok(x) = env::var("EMAIL_USER") {
+        config.mail_user = x.trim().to_string();
+    }
+    if let Ok(x) = env::var("EMAIL_PASS") {
+        config.mail_pass = x.trim().to_string();
+    }
 
     config
 }