v0.3.0 (#2)

Reviewed-on: #2

src/service/queue.rs

@@ -0,0 +1,68 @@
+pub struct Queue {
+    pub app: crate::app::App,
+    pub token: textsender_models::token::LoginResult,
+}
+
+impl Queue {
+    pub async fn get_queue(
+        &self,
+    ) -> Result<textsender_models::message::scheduling::ScheduledMessage, std::io::Error> {
+        let client = reqwest::Client::new();
+        let endpoint = String::from("api/v1/schedule/message/fetch");
+        let api_url = format!("{}/{endpoint}", self.app.api_url);
+
+        println!("Url: {api_url:?}");
+
+        let (key, header) = super::auth_header(&self.token.access_token);
+
+        match client.get(api_url).header(key, header).send().await {
+            Ok(response) => match response.status() {
+                reqwest::StatusCode::OK => {
+                    println!("Response: {response:?}");
+                    match response.text().await {
+                        Ok(val) => match parse_queue_response(&val).await {
+                            Ok(login_result) => Ok(login_result),
+                            Err(err) => Err(err),
+                        },
+                        Err(err) => Err(std::io::Error::other(err)),
+                    }
+                }
+                _ => Err(std::io::Error::other("Error getting token")),
+            },
+            Err(err) => Err(std::io::Error::other(err.to_string())),
+        }
+    }
+}
+
+async fn parse_queue_response(
+    response: &str,
+) -> Result<textsender_models::message::scheduling::ScheduledMessage, std::io::Error> {
+    match serde_json::from_str::<serde_json::Value>(response) {
+        Ok(j) => {
+            let message = &j["message"];
+            let data = &j["data"];
+
+            println!("Message: {message:?}");
+            println!("Data: {data:?}");
+            match j.get("data") {
+                Some(serde_json::Value::Array(lrs)) => {
+                    if lrs.is_empty() {
+                        Err(std::io::Error::other("Error response is empty"))
+                    } else {
+                        let lr = lrs[0].clone();
+                        let ll: textsender_models::message::scheduling::ScheduledMessage =
+                            match serde_json::from_value(lr) {
+                                Ok(lr) => lr,
+                                Err(err) => {
+                                    return Err(std::io::Error::other(err.to_string()));
+                                }
+                            };
+                        Ok(ll)
+                    }
+                }
+                _ => Err(std::io::Error::other("Error parsing response")),
+            }
+        }
+        Err(err) => Err(std::io::Error::other(err.to_string())),
+    }
+}