Update crate to use openssl 1.1.

.travis.yml

@@ -14,10 +14,12 @@ rust:
 before_script:
 - |
   pip install 'travis-cargo<0.2' --user &&
-  export PATH=$HOME/.local/bin:$PATH
+  export PATH=$HOME/.local/bin:$PATH &&
+  rustup component add clippy
 script:
 - |
   travis-cargo build &&
+  cargo clippy &&
   travis-cargo test &&
   travis-cargo bench &&
   travis-cargo --only stable doc
@@ -26,5 +28,5 @@ after_success:
 - travis-cargo coveralls --no-sudo --verify
 env:
   global:
-    - TRAVIS_CARGO_NIGHTLY_FEATURE="clippy skeptic test-quandl-api"
+    - TRAVIS_CARGO_NIGHTLY_FEATURE="skeptic test-quandl-api"
     - secure: 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

Cargo.toml

@@ -5,30 +5,27 @@ documentation = "http://open.frostly.com/quandl"
 keywords = ["quandl"]
 license = "MIT/Apache-2.0"
 name = "quandl"
+edition = "2018"
 readme = "README.md"
 repository = "https://github.com/frostly/quandl"
-version = "0.1.1"
-build = "build_readme_test.rs"
+version = "0.2.0"
 
 [dependencies]
-chrono = "0.2.17"
-curl = "0.2.14"
-hyper = "0.7.0"
-quick-error = "0.1.4"
-serde_json = "0.6.0"
-url = "0.5.0"
-
-[dependencies.clippy]
-optional = true
-version = "^0.0"
+bytes = "0.5"
+chrono = "0.4.10"
+hyper = "0.13.2"
+hyper-tls = "0.4.1"
+quick-error = "1.2.3"
+serde_json = "1.0.48"
+tokio = { version = "0.2.11", features = ["full"] }
 
 [features]
 default = []
 # used to run test cases that call out to the quandl API directly
 test-quandl-api = []
 
 [build-dependencies]
-skeptic = { version = "0.4.0", optional = true }
+skeptic = { version = "0.13.4", optional = true }
 
 [dev-dependencies]
-skeptic = "0.4.0"
+skeptic = "0.13.4"

README.md

@@ -14,7 +14,7 @@ datasets.
 # Usage
 
 ```rust
-extern crate quandl;
+crate quandl;
 
 use quandl::{Quandl, NaiveDate};
 

src/error.rs

@@ -1,6 +1,6 @@
+use chrono;
 use hyper;
 use serde_json;
-use chrono;
 
 /// Result type often returned from methods that can have quandl `Error`s.
 pub type Result<T> = ::std::result::Result<T, Error>;

src/lib.rs

@@ -1,37 +1,38 @@
-#![deny(missing_docs,
-        missing_debug_implementations,
-        trivial_casts,
-        trivial_numeric_casts,
-        unsafe_code,
-        unstable_features,
-        unused_import_braces,
-        unused_qualifications)]
+#![deny(
+    missing_docs,
+    missing_debug_implementations,
+    trivial_casts,
+    trivial_numeric_casts,
+    unsafe_code,
+    unstable_features,
+    unused_import_braces,
+    unused_qualifications
+)]
+
 #![cfg_attr(all(test, feature = "nightly"), feature(test))]
 #![cfg_attr(test, deny(warnings))]
-#![cfg_attr(feature = "clippy", allow(unstable_features))]
-#![cfg_attr(feature = "clippy", feature(plugin))]
-#![cfg_attr(feature = "clippy", plugin(clippy))]
-#![cfg_attr(feature = "clippy", deny(clippy))]
+#![cfg_attr(feature = "cargo-clippy", allow(unstable_features))]
+#![deny(clippy::all)]
 
 //! Library to fetch data from the [Quandl v3 API](https://www.quandl.com/docs/api)
 //! for financial and economic datasets.
 
-extern crate curl;
-extern crate serde_json;
-extern crate url;
 extern crate hyper;
-#[macro_use] extern crate quick_error;
+extern crate serde_json;
+extern crate tokio;
+#[macro_use]
+extern crate quick_error;
 extern crate chrono;
 
-pub use quandl::Quandl;
-pub use quandl_request::*;
-pub use error::{Error, Result};
-pub use serde_json::Value as JsonValue;
-pub use chrono::NaiveDate as NaiveDate;
+pub use crate::chrono::NaiveDate;
+pub use crate::error::{Error, Result};
+pub use crate::quandl::Quandl;
+pub use crate::quandl_request::*;
+pub use crate::serde_json::Value as JsonValue;
 
+/// Errors
+pub mod error;
 /// Handles common information across requests.
 pub mod quandl;
 /// Handles building and sending requests to Quandl
 pub mod quandl_request;
-/// Errors
-pub mod error;

src/quandl.rs

@@ -1,11 +1,12 @@
-use std::fmt::{self, Formatter, Debug};
-use hyper;
 use super::QuandlRequest;
+use hyper;
+use hyper_tls::HttpsConnector;
+use std::fmt::{self, Debug, Formatter};
 
 /// Parameters for Quandl
 pub struct Quandl {
     /// Http client
-    pub http_client: hyper::Client,
+    pub http_client: hyper::Client<HttpsConnector<hyper::client::HttpConnector>>,
     /// Quandl API key. Used for premium databases and/or increased usage limits
     pub api_key: Option<String>,
 }
@@ -36,8 +37,9 @@ impl Quandl {
 
 impl Default for Quandl {
     fn default() -> Quandl {
+        let https = HttpsConnector::new();
         Quandl {
-            http_client: hyper::Client::new(),
+            http_client: hyper::Client::builder().build::<_, hyper::Body>(https),
             api_key: None,
         }
     }
@@ -46,7 +48,7 @@ impl Default for Quandl {
 impl Debug for Quandl {
     fn fmt(&self, fmt: &mut Formatter) -> fmt::Result {
         fmt.debug_struct("QuandlRequest")
-           .field("api_key", &self.api_key)
-           .finish()
+            .field("api_key", &self.api_key)
+            .finish()
     }
 }