RUST

snippets/recipient-validation/README.md

@@ -200,6 +200,10 @@ If you build and execute the code included in the repo, the result should look l
 {"results":{"valid":true,"is_role":false,"is_disposable":false,"is_free":true,"result":"neutral"}}
 ```
 
+## [Rust](rust_recipient_validation/src/main.rs)
+
+This uses the reqwest library with Tokio async (similar to [this](https://rust-lang-nursery.github.io/rust-cookbook/web/clients/requests.html)), as it does not seem possible to set request headers on the blocking `get` call.
+
 ## Summary
 You made is this far, you earn the honorary badge of [Codefox 🦊](https://en.wikipedia.org/wiki/The_Hedgehog_and_the_Fox)!
 

snippets/recipient-validation/rust_recipient_validation/src/main.rs

@@ -3,7 +3,6 @@
 use reqwest;
 use std::env;
 use tokio;
-//use std::collections::HashMap;
 
 #[tokio::main]
 async fn main() -> Result<(), reqwest::Error> {
@@ -15,15 +14,18 @@ async fn main() -> Result<(), reqwest::Error> {
     // API key from environment variable. Should have Recipient Validation rights
     match env::var("SPARKPOST_API_KEY") {
         Ok(api_key) => {
-            println!("{:#?} {:#?} {:#?}", url, api_key, recipient);
-
             let req_url = String::from(url) + recipient;
-            // h = {'Authorization': apiKey, 'Accept': 'application/json'}
-
             let client = reqwest::Client::new();
-            let resp = client.get(&req_url).send().await?;
-            // .json::<HashMap<String, String>>()
-            println!("{:#?}", resp);
+            let res = client
+                .get(&req_url)
+                .header("Authorization", api_key)
+                .header("Accept", "application/json")
+                .send()
+                .await?;
+
+            println!("Status: {}", res.status());
+            let body = res.text().await?;
+            println!("Body:\n{}", body);
         }
         Err(e) => {
             println!("SPARKPOST_API_KEY {}", e);