Migration from GitHub

waytoodeep/Cargo.toml

@@ -0,0 +1,14 @@
+[package]
+name = "waytoodeep"
+version = "0.1.0"
+authors = ["rarmknecht <rarmknecht@gmail.com>"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+color-eyre = "0.5.11"
+reqwest = { version = "0.11.4", features = ["rustls-tls"], default-features = false }
+tokio = { version = "1.9.0", features = ["full"] }
+tracing = "0.1.26"
+tracing-subscriber = "0.2.19"

waytoodeep/src/main.rs

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+// Understanding Rust Futures: Way Too Deep
+// https://fasterthanli.me/articles/understanding-rust-futures-by-going-way-too-deep
+//
+
+// Began:       2021 Jul 26
+// Completed:   
+
+use color_eyre::Report;
+use tracing::info;
+use tracing_subscriber::EnvFilter;
+use reqwest::Client;
+
+pub const URL_1: &str = "https://fasterthanli.me/articles/whats-in-the-box";
+pub const URL_2: &str = "https://fasterthanli.me/series/advent-of-code-2020/part-13";
+
+
+#[tokio::main]
+async fn main() -> Result<(), Report> {
+    setup()?;
+
+    info!("Hello from a comfy nest we've made ourselves!");
+
+    let client = Client::new();
+    //let url = "https://fasterthanli.me";
+    //let res = client.get(url).send().await?.error_for_status()?;
+    //info!(%url, content_type = ?res.headers().get("content-type"), "Got a response!");
+    
+    fetch_thing(&client, URL_1).await?;
+    fetch_thing(&client, URL_2).await?;
+
+    Ok(())
+}
+
+fn setup() -> Result<(), Report> {
+    if std::env::var("RUST_LIB_BACKTRACE").is_err() {
+        std::env::set_var("RUST_LIB_BACKTRACE", "1")
+    }
+    color_eyre::install()?;
+    
+    if std::env::var("RUST_LOG").is_err() {
+        std::env::set_var("RUST_LOG", "info")
+    }
+    tracing_subscriber::fmt::fmt()
+        .with_env_filter(EnvFilter::from_default_env())
+        .init();
+
+    Ok(())
+}
+
+async fn fetch_thing(client: &Client, url: &str) -> Result<(), Report> {
+    let res = client.get(url).send().await?.error_for_status()?;
+    info!(%url, content_type = ?res.headers().get("content-type"), "Got a response!");
+    Ok(())
+}