chore: removed deprecated underscore

Cargo.toml

@@ -5,10 +5,11 @@ edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 [features]
-request = []
+request = ["surf/h1-client-rustls"]
 convert_from_notion = []
 
 [dependencies]
+async-std = "1.12.0"
 async-trait = "0.1.68"
 base64 = "0.21.0"
 chrono = "0.4.31"
@@ -16,9 +17,6 @@ futures-core = "0.3.28"
 lazy_static = "1.4.0"
 log = "0.4.20"
 regex = "1.7.1"
-reqwest = { version = "0.11.14", features = ["json"] }
 serde = { version = "^1.0", features = ["derive"], default-features = false }
 serde_json = { version = "^1.0", features = ["raw_value"], default-features = false }
-
-[dev-dependencies]
-tokio = { version = "1.28.1", features = ["macros"] }
+surf = { version = "2.3.2", default-features = false }

src/lib.rs

@@ -4,12 +4,11 @@ use std::sync::Arc;
 use chrono::{DateTime, NaiveTime, Utc};
 use lazy_static::lazy_static;
 use regex::Regex;
-#[cfg(feature = "request")]
-use reqwest::header::{HeaderMap, HeaderValue};
 use serde::de::Error as SerdeError;
 use serde::{Deserialize, Deserializer, Serialize};
 use serde_json::json;
 use serde_json::Value;
+use surf::http::StatusCode;
 
 use futures_core::future::BoxFuture;
 
@@ -22,18 +21,16 @@ lazy_static! {
 const NOTION_VERSION: &str = "2022-06-28";
 
 pub type Result<T> = std::result::Result<T, Error>;
-pub type Callback = dyn Fn(
-        &mut reqwest::RequestBuilder,
-    ) -> BoxFuture<'_, std::result::Result<reqwest::Response, reqwest::Error>>
+pub type Callback = dyn Fn(surf::RequestBuilder) -> BoxFuture<'static, std::result::Result<surf::Response, surf::Error>>
     + 'static
     + Send
     + Sync;
 
 #[derive(Debug)]
 pub enum Error {
-    Http(reqwest::Error, Option<Value>),
+    Http(StatusCode, surf::Response),
+    Surf(surf::Error),
     Deserialization(serde_json::Error, Option<Value>),
-    Header(reqwest::header::InvalidHeaderValue),
     ChronoParse(chrono::ParseError),
     UnexpectedType,
 }
@@ -44,15 +41,9 @@ impl std::fmt::Display for Error {
     }
 }
 
-impl From<reqwest::Error> for Error {
-    fn from(error: reqwest::Error) -> Self {
-        Error::Http(error, None)
-    }
-}
-
-impl From<reqwest::header::InvalidHeaderValue> for Error {
-    fn from(error: reqwest::header::InvalidHeaderValue) -> Self {
-        Error::Header(error)
+impl From<surf::Error> for Error {
+    fn from(error: surf::Error) -> Self {
+        Error::Surf(error)
     }
 }
 
@@ -68,37 +59,31 @@ impl From<chrono::ParseError> for Error {
     }
 }
 
-async fn try_to_parse_response<T: std::fmt::Debug + for<'de> serde::Deserialize<'de>>(
-    response: reqwest::Response,
-) -> Result<T> {
-    let text = response.text().await?;
+// async fn try_to_parse_response<T: std::fmt::Debug + for<'de> serde::Deserialize<'de>>(
+//     mut response: surf::Response,
+// ) -> Result<T> {
+//     let text = response.body_string().await?;
 
-    match serde_json::from_str::<T>(&text) {
-        Ok(value) => Ok(value),
-        Err(error) => match serde_json::from_str::<Value>(&text) {
-            Ok(body) => Err(Error::Deserialization(error, Some(body))),
-            _ => Err(Error::Deserialization(error, Some(Value::String(text)))),
-        },
-    }
-}
+//     match serde_json::from_str::<T>(&text) {
+//         Ok(value) => Ok(value),
+//         Err(error) => match serde_json::from_str::<Value>(&text) {
+//             Ok(body) => Err(Error::Deserialization(error, Some(body))),
+//             _ => Err(Error::Deserialization(error, Some(Value::String(text)))),
+//         },
+//     }
+// }
 
 #[cfg(feature = "request")]
-fn get_http_client(notion_api_key: &str) -> reqwest::Client {
-    let mut headers = HeaderMap::new();
-    headers.insert(
-        "Authorization",
-        HeaderValue::from_str(&format!("Bearer {notion_api_key}"))
-            .expect("bearer token to be parsed into a header"),
-    );
-    headers.insert(
-        "Notion-Version",
-        HeaderValue::from_str(NOTION_VERSION).expect("notion version to be parsed into a header"),
-    );
-    headers.insert("Content-Type", HeaderValue::from_static("application/json"));
-
-    reqwest::ClientBuilder::new()
-        .default_headers(headers)
-        .build()
+fn get_http_client(notion_api_key: &str) -> surf::Client {
+    log::trace!("Readying HTTP Client");
+    surf::Config::new()
+        .add_header("Authorization", format!("Bearer {notion_api_key}"))
+        .expect("to add Authorization header")
+        .add_header("Notion-Version", NOTION_VERSION)
+        .expect("to add Notion-Version header")
+        .add_header("Content-Type", "application/json")
+        .expect("to add Content-Type header")
+        .try_into()
         .expect("to build a valid client out of notion_api_key")
 }
 
@@ -132,8 +117,8 @@ impl ClientBuilder {
     pub fn custom_request<F>(mut self, callback: F) -> Self
     where
         for<'c> F: Fn(
-                &'c mut reqwest::RequestBuilder,
-            ) -> BoxFuture<'c, std::result::Result<reqwest::Response, reqwest::Error>>
+                surf::RequestBuilder,
+            ) -> BoxFuture<'static, std::result::Result<surf::Response, surf::Error>>
             + 'static
             + Send
             + Sync,
@@ -147,17 +132,11 @@ impl ClientBuilder {
     pub fn build(self) -> Client {
         let notion_api_key = self.api_key.expect("api_key to be set");
 
-        let request_handler = self.custom_request.unwrap_or(Arc::new(
-            |request_builder: &mut reqwest::RequestBuilder| {
-                Box::pin(async move {
-                    let request = request_builder
-                        .try_clone()
-                        .expect("non-stream body request clone to succeed");
-
-                    request.send().await
-                })
-            },
-        ));
+        let request_handler =
+            self.custom_request
+                .unwrap_or(Arc::new(|request_builder: surf::RequestBuilder| {
+                    Box::pin(request_builder)
+                }));
 
         let http_client = Arc::from(get_http_client(&notion_api_key));
 
@@ -186,7 +165,7 @@ impl ClientBuilder {
 }
 
 pub struct Client {
-    http_client: Arc<reqwest::Client>,
+    http_client: Arc<surf::Client>,
     request_handler: Arc<Callback>,
 
     pub pages: Pages,
@@ -196,6 +175,7 @@ pub struct Client {
 }
 
 impl<'a> Client {
+    #[allow(clippy::new_ret_no_self)]
     pub fn new() -> ClientBuilder {
         ClientBuilder::default()
     }
@@ -204,19 +184,19 @@ impl<'a> Client {
         self,
         options: SearchOptions<'b>,
     ) -> Result<QueryResponse<T>> {
-        let mut request = self
+        let request = self
             .http_client
             .post("https://api.notion.com/v1/search")
-            .json(&options);
+            .body_json(&options)
+            .expect("to parse JSON for doing `search`");
 
-        let response = (self.request_handler)(&mut request).await?;
+        let mut response = (self.request_handler)(request)
+            .await
+            .expect("to request through a request handler");
 
-        match response.error_for_status_ref() {
-            Ok(_) => Ok(response.json().await?),
-            Err(error) => {
-                let body = response.json::<Value>().await?;
-                Err(Error::Http(error, Some(body)))
-            }
+        match response.status() {
+            StatusCode::Ok => Ok(response.body_json().await?),
+            status => Err(Error::Http(status, response)),
         }
     }
 }
@@ -227,34 +207,30 @@ pub struct PageOptions<'a> {
 
 #[derive(Clone)]
 pub struct Pages {
-    http_client: Arc<reqwest::Client>,
+    http_client: Arc<surf::Client>,
     request_handler: Arc<Callback>,
 }
 
 impl Pages {
-    pub async fn retrieve<'a>(self, options: PageOptions<'a>) -> Result<Page> {
+    pub async fn retrieve(self, options: PageOptions<'_>) -> Result<Page> {
         let url = format!(
             "https://api.notion.com/v1/pages/{page_id}",
             page_id = options.page_id
         );
 
-        let mut request = self.http_client.get(url);
+        let request = self.http_client.get(url);
+        let mut response = (self.request_handler)(request).await?;
 
-        let response = (self.request_handler)(&mut request).await?;
-
-        match response.error_for_status_ref() {
-            Ok(_) => Ok(response.json().await?),
-            Err(error) => {
-                let body = response.json::<Value>().await?;
-                Err(Error::Http(error, Some(body)))
-            }
+        match response.status() {
+            StatusCode::Ok => Ok(response.body_json().await?),
+            status => Err(Error::Http(status, response)),
         }
     }
 }
 
 #[derive(Clone)]
 pub struct Blocks {
-    http_client: Arc<reqwest::Client>,
+    http_client: Arc<surf::Client>,
     request_handler: Arc<Callback>,
 }
 
@@ -268,7 +244,7 @@ impl Blocks {
 }
 
 pub struct BlockChildren {
-    http_client: Arc<reqwest::Client>,
+    http_client: Arc<surf::Client>,
     request_handler: Arc<Callback>,
 }
 
@@ -277,32 +253,26 @@ pub struct BlockChildrenListOptions<'a> {
 }
 
 impl BlockChildren {
-    pub async fn list<'a>(
-        self,
-        options: BlockChildrenListOptions<'a>,
-    ) -> Result<QueryResponse<Block>> {
+    pub async fn list(self, options: BlockChildrenListOptions<'_>) -> Result<QueryResponse<Block>> {
         let url = format!(
             "https://api.notion.com/v1/blocks/{block_id}/children",
             block_id = options.block_id
         );
 
-        let mut request = self.http_client.get(&url);
+        let request = self.http_client.get(&url);
 
-        let response = (self.request_handler)(&mut request).await?;
+        let mut response = (self.request_handler)(request).await?;
 
-        match response.error_for_status_ref() {
-            Ok(_) => Ok(response.json().await?),
-            Err(error) => {
-                let body = response.json::<Value>().await?;
-                Err(Error::Http(error, Some(body)))
-            }
+        match response.status() {
+            StatusCode::Ok => Ok(response.body_json().await?),
+            status => Err(Error::Http(status, response)),
         }
     }
 }
 
 #[derive(Clone)]
 pub struct Databases {
-    http_client: Arc<reqwest::Client>,
+    http_client: Arc<surf::Client>,
     request_handler: Arc<Callback>,
 }
 
@@ -318,11 +288,7 @@ impl Databases {
 
         let mut request = self.http_client.post(url);
 
-        let json = if let Some(filter) = options.filter {
-            Some(json!({ "filter": filter }))
-        } else {
-            None
-        };
+        let json = options.filter.map(|filter| json!({ "filter": filter }));
 
         let json = if let Some(sorts) = options.sorts {
             if let Some(mut json) = json {
@@ -352,18 +318,19 @@ impl Databases {
             json
         };
 
-        if let Some(json) = json {
-            request = request.json(&json);
+        if let Some(ref json) = json {
+            request = request
+                .body_json(json)
+                .expect("to parse JSON for start_cursor");
         }
 
-        let response = (self.request_handler)(&mut request).await?;
+        log::trace!("Querying database with request: {request:#?} and body: {json:#?}");
 
-        match response.error_for_status_ref() {
-            Ok(_) => try_to_parse_response(response).await,
-            Err(error) => {
-                let body = try_to_parse_response::<Value>(response).await?;
-                Err(Error::Http(error, Some(body)))
-            }
+        let mut response = (self.request_handler)(request).await?;
+
+        match response.status() {
+            StatusCode::Ok => Ok(response.body_json().await?),
+            status => Err(Error::Http(status, response)),
         }
     }
 }
@@ -372,7 +339,7 @@ impl Databases {
 mod tests {
     use super::*;
 
-    #[tokio::test]
+    #[async_std::test]
     async fn check_database_query() {
         let databases = Client::new()
             .api_key("secret_FuhJkAoOVZlk8YUT9ZOeYqWBRRZN6OMISJwhb4dTnud")
@@ -394,7 +361,7 @@ mod tests {
         println!("{databases:#?}");
     }
 
-    #[tokio::test]
+    #[async_std::test]
     async fn test_blocks() {
         let blocks = Client::new()
             .api_key("secret_FuhJkAoOVZlk8YUT9ZOeYqWBRRZN6OMISJwhb4dTnud")
@@ -421,7 +388,7 @@ pub struct DatabaseQueryOptions<'a> {
 
 #[derive(Clone)]
 pub struct Users {
-    http_client: Arc<reqwest::Client>,
+    http_client: Arc<surf::Client>,
     request_handler: Arc<Callback>,
 }
 
@@ -429,16 +396,13 @@ impl Users {
     pub async fn get(&self) -> Result<QueryResponse<User>> {
         let url = "https://api.notion.com/v1/users".to_owned();
 
-        let mut request = self.http_client.get(&url);
+        let request = self.http_client.get(&url);
 
-        let response = (self.request_handler)(&mut request).await?;
+        let mut response = (self.request_handler)(request).await?;
 
-        match response.error_for_status_ref() {
-            Ok(_) => Ok(response.json().await?),
-            Err(error) => {
-                let body = response.json::<Value>().await?;
-                Err(Error::Http(error, Some(body)))
-            }
+        match response.status() {
+            StatusCode::Ok => Ok(response.body_json().await?),
+            status => Err(Error::Http(status, response)),
         }
     }
 }
@@ -957,7 +921,7 @@ where
                 serde_json::from_value::<DatabaseProperty>(value.to_owned()).unwrap_or_else(|error| {
                     log::warn!(
                         "Could not parse value because of error, defaulting to DatabaseProperty::Unsupported:\n= ERROR:\n{error:#?}\n= JSON:\n{:#?}\n---",
-                        serde_json::to_string_pretty(&value).unwrap()
+                        serde_json::to_string_pretty(&value).expect("to pretty print the database property error")
                     );
                     DatabaseProperty::Unsupported(value.to_owned())
                 }),
@@ -983,7 +947,7 @@ pub struct Relation {
 // TODO: Paginate all possible responses
 #[derive(Debug, Serialize, Deserialize, Clone, PartialEq)]
 pub struct QueryResponse<T> {
-    pub has_more: bool,
+    pub has_more: Option<bool>,
     pub next_cursor: Option<String>,
     pub results: Vec<T>,
 }
@@ -1180,7 +1144,7 @@ where
                         // Notion forgets to set the formula type, so we're doing it's homework
                         "formula" => {
                             if let Value::Object(object) = value {
-                                if let None = object.get("type") {
+                                if object.get("type").is_none() {
                                     object.insert("type".to_owned(), json!("string"));
                                 }
                             }
@@ -1223,7 +1187,7 @@ where
                 serde_json::from_value::<Property>(value.to_owned()).unwrap_or_else(|error| {
                     log::warn!(
                         "Could not parse value because of error, defaulting to Property::Unsupported:\n= ERROR:\n{error:#?}\n= JSON:\n{}\n---",
-                        serde_json::to_string_pretty(&value).unwrap()
+                        serde_json::to_string_pretty(&value).expect("to pretty print Property errors")
                     );
                     Property::Unsupported(value.to_owned())
                 }),