Update character encoding to utf-8

Fix clippy errors in package
Add sendRawEmail ses policy

Author: ch3ck

.github/ISSUE_TEMPLATE.md

@@ -1,22 +1,18 @@
-**IMPORTANT: Please do not create a Pull Request without creating an issue first.**
+## Proposed changes
+Describe the *big picture* reason for your PR.
 
-*Any change needs to be reviewed before it's merged*
+## Checklist
 
-## Description
-<!-- Please provide enough information so that others can review your pull request -->
+Please review the following checklist before submitting a PR:
 
-Explain the **details** for making this change. What existing problem does the pull request solve?
+- [ ] **CONSIDER** adding a unit test to demonstrate your PR resolves an issue
+- [ ] **DO** keep PRs small for easy review
+- [ ] **DO** make sure unit tests pass
+- [ ] **DO** ensure no compiler warnings are triggered
+- [ ] **AVOID** breaking the CI builds
 
-<!-- Example: When "Adding a function to do X", explain why it is necessary to have a way to do X. -->
-
-### Issue Number
-<!-- Put `closes #XXXX` in your comment to auto-close the issue that your PR fixes (if such). -->
-
-## Test Plan **required**
-
-Demonstrate the code is solid. ( Exact commands you ran and their output, screenshots / videos if the pull request changes UI.)
-
-<!-- Make sure tests pass on both Travis and Circle CI. -->
+## Other comments
+Any other comments you might have.
 
 ## Reviewers
 <!-- add reviewers -->

.github/PULL_REQUEST_TEMPLATE.md

@@ -7,12 +7,34 @@ on: [push, pull_request]
 env:
   CARGO_TERM_COLOR: always
 
+
 jobs:
   build-and-run-tests:
     runs-on: ubuntu-latest
+    environment: development
+    strategy:
+      matrix:
+        rust:
+          - stable
     steps:
-    - uses: actions/checkout@v2
-    - name: Build
-      run: cargo build --verbose
-    - name: Run tests
-      run: cargo test --verbose
+      - uses: actions/checkout@v2
+      - uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: ${{ matrix.rust }}
+          override: true
+          components: rustfmt, clippy
+      - uses: actions-rs/cargo@v1
+        with:
+          command: build
+      - uses: actions-rs/cargo@v1
+        with:
+          command: test
+      - uses: actions-rs/cargo@v1
+        with:
+          command: fmt
+          args: --all -- --check
+      - uses: actions-rs/cargo@v1
+        with:
+          command: clippy
+          args: -- -D warnings

.github/workflows/rust.yml

@@ -50,10 +50,8 @@ impl PrivatEmailConfig {
     /// Create new PrivatEmailConfig struct from environment variables.
     pub fn new_from_env() -> Self {
         let b_list = env::var("BLACK_LIST").unwrap_or_default();
-        let black_list = b_list
-            .split(",")
-            .map(|x| String::from(x.replace(" ", "")))
-            .collect();
+        let black_list =
+            b_list.split(',').map(|x| x.replace(" ", "")).collect();
 
         PrivatEmailConfig {
             from_email: env::var("FROM_EMAIL")
@@ -72,10 +70,8 @@ impl PrivatEmailConfig {
         B: ToString,
     {
         let b_list_vec = black_list.to_string();
-        let b_list: Vec<String> = b_list_vec
-            .split(",")
-            .map(|x| String::from(x.replace(" ", "")))
-            .collect();
+        let b_list: Vec<String> =
+            b_list_vec.split(',').map(|x| x.replace(" ", "")).collect();
         PrivatEmailConfig {
             from_email: from_email.to_string(),
             to_email: to_email.to_string(),

src/config.rs

@@ -188,7 +188,7 @@ pub(crate) async fn privatemail_handler(
     let subject: String = ses_mail.mail.common_headers.subject.to_string();
 
     // parse email content
-    let parsed_mail = parse_mail(&ses_mail.content.as_bytes()).unwrap();
+    let parsed_mail = parse_mail(ses_mail.content.as_bytes()).unwrap();
     let mail_content = parsed_mail.subparts[1].get_body_raw().unwrap();
     let msg_body = charset::decode_latin1(&mail_content).to_string();
     trace!("HTML content: {:#?}", mail_content);

src/lib.rs

@@ -56,6 +56,7 @@ data "aws_iam_policy_document" "ses_email_forward_policy_document" {
 
     actions = [
       "ses:SendEmail",
+      "ses:SendRawEmail",
     ]
 
     resources = [