1 files changed, 69 insertions, 0 deletions
diff --git a/src/github.rs b/src/github.rs
new file mode 100644
index 0000000..50812d1
--- /dev/null
+++ b/src/github.rs
@@ -0,0 +1,69 @@
+use dialoguer::FuzzySelect;
+use octocrab::models::repos::Asset;
+
+use crate::{AppImage, Error, Result};
+
+pub async fn get_github_release_url(appimage: &AppImage) -> Result<String> {
+    let octocrab = octocrab::instance();
+
+    let (owner, repo) = appimage
+        .source
+        .meta
+        .url
+        .split_once('/')
+        .ok_or_else(|| Error::InvalidSlug(appimage.source.meta.url.to_string()))?;
+
+    let page = octocrab
+        .repos(owner, repo)
+        .releases()
+        .list()
+        .per_page(100)
+        .send()
+        .await?;
+
+    let mut tags: Vec<String> = vec![];
+
+    for releases in &page {
+        for asset in &releases.assets {
+            if asset.name.to_lowercase().ends_with(".appimage") {
+                tags.push(releases.tag_name.to_string());
+                break;
+            }
+        }
+    }
+
+    let tag_selection = FuzzySelect::new()
+        .with_prompt("Choose a release")
+        .items(&tags)
+        .interact()?;
+
+    let mut assets: Vec<Asset> = vec![];
+
+    for releases in page {
+        if releases.tag_name == tags[tag_selection] {
+            for asset in releases.assets {
+                if asset.name.to_lowercase().ends_with(".appimage") {
+                    assets.push(asset);
+                }
+            }
+        }
+    }
+
+    let mut asset_selection: usize = 0;
+
+    if assets.len() > 1 {
+        asset_selection = FuzzySelect::new()
+            .with_prompt("Choose an asset")
+            .items(
+                &assets
+                    .iter()
+                    .map(|x| x.name.to_string())
+                    .collect::<Vec<_>>(),
+            )
+            .interact()?;
+    }
+
+    let url = assets[asset_selection].browser_download_url.to_string();
+
+    Ok(url)
+}