From ed1c228094188d872ceb8407fb6f46ff698937c2 Mon Sep 17 00:00:00 2001
From: Lorenz Leitner <lrnz.ltnr@gmail.com>
Date: Sun, 10 Oct 2021 15:12:41 +0200
Subject: Add test

Put WA api response JSON into test resource file

Add short url, increase concurrency

Move shorten_url to util dir
---
 src/util/mod.rs |  1 +
 src/util/web.rs | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+)
 create mode 100644 src/util/mod.rs
 create mode 100644 src/util/web.rs

(limited to 'src/util')

diff --git a/src/util/mod.rs b/src/util/mod.rs
new file mode 100644
index 0000000..fdd4603
--- /dev/null
+++ b/src/util/mod.rs
@@ -0,0 +1 @@
+pub mod web;
diff --git a/src/util/web.rs b/src/util/web.rs
new file mode 100644
index 0000000..77e20a3
--- /dev/null
+++ b/src/util/web.rs
@@ -0,0 +1,20 @@
+use anyhow::{Context, Error, Result};
+use reqwest::{get, Url};
+
+// TODO: Either catinator should have a URL shortening utility module,
+// or we should start our own service
+pub(crate) async fn shorten_url(url: &str) -> Result<String, Error> {
+    // This just uses the first service gonzobot uses too
+    let short_url = get(Url::parse(&format!(
+        "https://is.gd/create.php?format=simple&url={}",
+        url
+    ))
+    .context("Failed to parse url")?)
+    .await
+    .context("Failed to make request")?
+    .text()
+    .await
+    .context("failed to get request response text")?;
+
+    Ok(short_url)
+}
-- 
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