cleanup some unwrap()

src/appstate.rs

@@ -6,7 +6,7 @@ use std::{
 
 use console::style;
 use indicatif::{ProgressBar, ProgressStyle};
-use log::debug;
+use log::{debug, warn};
 
 use super::{
     cachefile::CacheFile,
@@ -89,7 +89,7 @@ impl AppState {
                         ),
                         style("/").magenta(),
                     ))
-                    .unwrap(), // safe as long as the style template is valid
+                    .expect("style template is not valid"),
                 )
                 .with_position(uploading.get_offset())
                 .with_message(uploading.get_name().to_owned());
@@ -99,8 +99,9 @@ impl AppState {
         }
         drop(slot);
 
-        // unwrap is safe: We just made sure it's `Some`.
-        Ref::map(self.current_bar.borrow(), |opt| opt.as_ref().unwrap())
+        Ref::map(self.current_bar.borrow(), |opt| {
+            opt.as_ref().expect("somehow the slot holds None")
+        })
     }
 
     fn finish_bar(&self) {
@@ -113,7 +114,9 @@ impl AppState {
 
     pub fn upload_chunk(&mut self) -> sharry::Result<Option<()>> {
         let Some(mut uploading) = self.inner.pop_file(&self.http) else {
-            self.inner.share_notify(&self.http).unwrap(); // HACK unwrap
+            self.inner
+                .share_notify(&self.http)
+                .unwrap_or_else(|e| warn!("Failed to notify the share: {e}"));
 
             return Ok(None);
         };

src/cachefile.rs

@@ -108,7 +108,7 @@ impl CacheFile {
             let endpoint = self
                 .uri
                 .endpoint(format!("alias/upload/{}/files/tus", self.share_id));
-            Some(state.start_upload(http, &endpoint, &self.alias_id).unwrap()) // HACK unwrap
+            Some(state.start_upload(http, &endpoint, &self.alias_id).unwrap()) // HACK unwrap, somehow retry
         } else {
             None
         }

src/main.rs

@@ -89,7 +89,13 @@ fn main() {
 
             match AppState::from_args(&args) {
                 Ok(state) => {
-                    state.save().unwrap(); // HACK unwrap
+                    state.save().unwrap_or_else(|e| {
+                        eprintln!(
+                            "{} Failed to save {} state: {e}",
+                            style("Warning:").red().bold(),
+                            style("ShrUpl").yellow().bold(),
+                        )
+                    });
                     state
                 }
                 Err(e) => {
@@ -109,16 +115,28 @@ fn main() {
 
     loop {
         match state.upload_chunk() {
-            Err(e) => error!("error: {e:?}"),
+            Err(e) => error!("error: {e:?}"), // HACK handle errors better
             Ok(None) => {
                 info!("all uploads done");
-                state.clear().unwrap(); // HACK unwrap
+                state.clear().unwrap_or_else(|e| {
+                    eprintln!(
+                        "{} Failed to remove {} state: {e}",
+                        style("Warning:").red().bold(),
+                        style("ShrUpl").yellow().bold(),
+                    )
+                });
                 break;
             }
             _ => (),
         }
 
-        state.save().unwrap(); // HACK unwrap
+        state.save().unwrap_or_else(|e| {
+            eprintln!(
+                "{} Failed to save {} state: {e}",
+                style("Warning:").red().bold(),
+                style("ShrUpl").yellow().bold(),
+            )
+        });
         check_ctrlc();
     }
 }