move code under surf

Author: ctrlaltf24

influxdb/Cargo.toml

@@ -33,9 +33,8 @@ h1-client = ["surf/h1-client"]
 h1-client-rustls = ["surf/h1-client-rustls"]
 hyper-client = ["surf/hyper-client"]
 wasm-client = ["surf/wasm-client"]
-default = ["use-serde", "hyper-client", "surf"]
+default = ["use-serde", "hyper-client"]
 derive = ["influxdb_derive"]
-surf = []
 
 [dev-dependencies]
 async-std = { version = "1.6.5", features = ["attributes"] }

influxdb/src/client/mod.rs

@@ -16,7 +16,9 @@
 //! ```
 
 use futures::prelude::*;
-use surf::{self, Client as SurfClient, HttpClient, StatusCode};
+use surf::{self, Client as SurfClient, StatusCode};
+#[cfg(feature = "surf")]
+use surf::HttpClient;
 
 use crate::query::QueryType;
 use crate::Error;