update dependencies, fix all clippy lints

Cargo.toml

@@ -2,7 +2,10 @@
 name = "geocoding"
 description = "Geocoding library for Rust"
 version = "0.3.1"
-authors = ["Stephan Hügel <[email protected]>", "Blake Grotewold <[email protected]>"]
+authors = [
+    "Stephan Hügel <[email protected]>",
+    "Blake Grotewold <[email protected]>",
+]
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/georust/geocoding"
 keywords = ["gecoding", "geo", "gis", "geospatial"]
@@ -11,12 +14,15 @@ edition = "2018"
 
 [dependencies]
 thiserror = "1.0"
-geo-types = "0.6"
+geo-types = "0.7"
 num-traits = "0.2"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
-reqwest = { version = "0.10", default-features = false, features = ["blocking", "json"] }
-hyper = "0.13.6"
+reqwest = { version = "0.11", default-features = false, features = [
+    "blocking",
+    "json",
+] }
+hyper = "0.14"
 chrono = { version = "0.4", features = ["serde"] }
 
 [features]

src/geoadmin.rs

@@ -15,6 +15,8 @@
 //! let res = geoadmin.forward(&address);
 //! assert_eq!(res.unwrap(), vec![Point::new(7.451352119445801, 46.92793655395508)]);
 //! ```
+use std::fmt::Debug;
+
 use crate::Deserialize;
 use crate::GeocodingError;
 use crate::InputBounds;
@@ -34,7 +36,7 @@ pub struct GeoAdmin {
 /// An instance of a parameter builder for GeoAdmin geocoding
 pub struct GeoAdminParams<'a, T>
 where
-    T: Float,
+    T: Float + Debug,
 {
     searchtext: &'a str,
     origins: &'a str,
@@ -44,7 +46,7 @@ where
 
 impl<'a, T> GeoAdminParams<'a, T>
 where
-    T: Float,
+    T: Float + Debug,
 {
     /// Create a new GeoAdmin parameter builder
     /// # Example:
@@ -159,7 +161,7 @@ impl GeoAdmin {
         params: &GeoAdminParams<T>,
     ) -> Result<GeoAdminForwardResponse<T>, GeocodingError>
     where
-        T: Float,
+        T: Float + Debug,
         for<'de> T: Deserialize<'de>,
     {
         // For lifetime issues
@@ -219,7 +221,7 @@ impl Default for GeoAdmin {
 
 impl<T> Forward<T> for GeoAdmin
 where
-    T: Float,
+    T: Float + Debug,
     for<'de> T: Deserialize<'de>,
 {
     /// A forward-geocoding lookup of an address. Please see [the documentation](https://api3.geo.admin.ch/services/sdiservices.html#search) for details.
@@ -258,7 +260,7 @@ where
 
 impl<T> Reverse<T> for GeoAdmin
 where
-    T: Float,
+    T: Float + Debug,
     for<'de> T: Deserialize<'de>,
 {
     /// A reverse lookup of a point. More detail on the format of the
@@ -309,7 +311,7 @@ where
 // See [the documentation](https://www.swisstopo.admin.ch/content/swisstopo-internet/en/online/calculation-services/_jcr_content/contentPar/tabs/items/documents_publicatio/tabPar/downloadlist/downloadItems/19_1467104393233.download/ch1903wgs84_e.pdf) for more details
 fn wgs84_to_lv03<T>(p: &Point<T>) -> Point<T>
 where
-    T: Float,
+    T: Float + Debug,
 {
     let lambda = (p.x().to_f64().unwrap() * 3600.0 - 26782.5) / 10000.0;
     let phi = (p.y().to_f64().unwrap() * 3600.0 - 169028.66) / 10000.0;
@@ -356,7 +358,7 @@ where
 #[derive(Debug, Deserialize)]
 pub struct GeoAdminForwardResponse<T>
 where
-    T: Float,
+    T: Float + Debug,
 {
     pub features: Vec<GeoAdminForwardLocation<T>>,
 }
@@ -365,7 +367,7 @@ where
 #[derive(Debug, Deserialize)]
 pub struct GeoAdminForwardLocation<T>
 where
-    T: Float,
+    T: Float + Debug,
 {
     id: Option<usize>,
     pub properties: ForwardLocationProperties<T>,
@@ -454,7 +456,7 @@ mod test {
     fn new_with_sr_forward_test() {
         let geoadmin = GeoAdmin::new().with_sr("2056");
         let address = "Seftigenstrasse 264, 3084 Wabern";
-        let res = geoadmin.forward(&address);
+        let res = geoadmin.forward(address);
         assert_eq!(res.unwrap(), vec![Point::new(2_600_968.75, 1_197_427.0)]);
     }
 
@@ -463,7 +465,7 @@ mod test {
         let geoadmin =
             GeoAdmin::new().with_endpoint("https://api3.geo.admin.ch/rest/services/api/");
         let address = "Seftigenstrasse 264, 3084 Wabern";
-        let res = geoadmin.forward(&address);
+        let res = geoadmin.forward(address);
         assert_eq!(
             res.unwrap(),
             vec![Point::new(7.451352119445801, 46.92793655395508)]
@@ -474,7 +476,7 @@ mod test {
     fn with_sr_forward_full_test() {
         let geoadmin = GeoAdmin::new().with_sr("2056");
         let bbox = InputBounds::new((2_600_967.75, 1_197_426.0), (2_600_969.75, 1_197_428.0));
-        let params = GeoAdminParams::new(&"Seftigenstrasse Bern")
+        let params = GeoAdminParams::new("Seftigenstrasse Bern")
             .with_origins("address")
             .with_bbox(&bbox)
             .build();
@@ -490,7 +492,7 @@ mod test {
     fn forward_full_test() {
         let geoadmin = GeoAdmin::new();
         let bbox = InputBounds::new((7.4513398, 46.92792859), (7.4513662, 46.9279467));
-        let params = GeoAdminParams::new(&"Seftigenstrasse Bern")
+        let params = GeoAdminParams::new("Seftigenstrasse Bern")
             .with_origins("address")
             .with_bbox(&bbox)
             .build();
@@ -506,7 +508,7 @@ mod test {
     fn forward_test() {
         let geoadmin = GeoAdmin::new();
         let address = "Seftigenstrasse 264, 3084 Wabern";
-        let res = geoadmin.forward(&address);
+        let res = geoadmin.forward(address);
         assert_eq!(
             res.unwrap(),
             vec![Point::new(7.451352119445801, 46.92793655395508)]

src/lib.rs

@@ -27,14 +27,14 @@
 
 static UA_STRING: &str = "Rust-Geocoding";
 
-use chrono;
 pub use geo_types::{Coordinate, Point};
 use num_traits::Float;
 use reqwest::blocking::Client;
 use reqwest::header::ToStrError;
 use reqwest::header::{HeaderMap, HeaderValue, USER_AGENT};
 use serde::de::DeserializeOwned;
 use serde::{Deserialize, Serialize};
+use std::fmt::Debug;
 use std::num::ParseIntError;
 use thiserror::Error;
 
@@ -85,7 +85,7 @@ pub enum GeocodingError {
 /// ```
 pub trait Reverse<T>
 where
-    T: Float,
+    T: Float + Debug,
 {
     // NOTE TO IMPLEMENTERS: Point coordinates are lon, lat (x, y)
     // You may have to provide these coordinates in reverse order,
@@ -113,7 +113,7 @@ where
 /// ```
 pub trait Forward<T>
 where
-    T: Float,
+    T: Float + Debug,
 {
     // NOTE TO IMPLEMENTERS: while returned provider point data may not be in
     // lon, lat (x, y) order, Geocoding requires this order in its output Point
@@ -128,15 +128,15 @@ where
 #[derive(Copy, Clone, Debug)]
 pub struct InputBounds<T>
 where
-    T: Float,
+    T: Float + Debug,
 {
     pub minimum_lonlat: Point<T>,
     pub maximum_lonlat: Point<T>,
 }
 
 impl<T> InputBounds<T>
 where
-    T: Float,
+    T: Float + Debug,
 {
     /// Create a new `InputBounds` struct by passing 2 `Point`s defining:
     /// - minimum (bottom-left) longitude and latitude coordinates
@@ -155,7 +155,7 @@ where
 /// Convert borrowed input bounds into the correct String representation
 impl<T> From<InputBounds<T>> for String
 where
-    T: Float,
+    T: Float + Debug,
 {
     fn from(ip: InputBounds<T>) -> String {
         // Return in lon, lat order

src/opencage.rs

@@ -24,8 +24,6 @@
 //! // "Carrer de Calatrava, 68, 08017 Barcelone, Espagne"
 //! println!("{:?}", res.unwrap());
 //! ```
-use crate::chrono::naive::serde::ts_seconds::deserialize as from_ts;
-use crate::chrono::NaiveDateTime;
 use crate::DeserializeOwned;
 use crate::GeocodingError;
 use crate::InputBounds;
@@ -34,9 +32,12 @@ use crate::UA_STRING;
 use crate::{Client, HeaderMap, HeaderValue, USER_AGENT};
 use crate::{Deserialize, Serialize};
 use crate::{Forward, Reverse};
+use chrono::naive::serde::ts_seconds::deserialize as from_ts;
+use chrono::NaiveDateTime;
 use num_traits::Float;
 use serde::Deserializer;
 use std::collections::HashMap;
+use std::fmt::Debug;
 use std::sync::{Arc, Mutex};
 
 macro_rules! add_optional_param {
@@ -146,7 +147,7 @@ impl<'a> Opencage<'a> {
     ///```
     pub fn reverse_full<T>(&self, point: &Point<T>) -> Result<OpencageResponse<T>, GeocodingError>
     where
-        T: Float + DeserializeOwned,
+        T: Float + DeserializeOwned + Debug,
     {
         let q = format!(
             "{}, {}",
@@ -156,9 +157,9 @@ impl<'a> Opencage<'a> {
         );
         let mut query = vec![
             ("q", q.as_str()),
-            (&"key", &self.api_key),
-            (&"no_annotations", "0"),
-            (&"no_record", "1"),
+            ("key", &self.api_key),
+            ("no_annotations", "0"),
+            ("no_record", "1"),
         ];
         query.extend(self.parameters.as_query());
 
@@ -248,7 +249,7 @@ impl<'a> Opencage<'a> {
         bounds: U,
     ) -> Result<OpencageResponse<T>, GeocodingError>
     where
-        T: Float + DeserializeOwned,
+        T: Float + DeserializeOwned + Debug,
         U: Into<Option<InputBounds<T>>>,
     {
         let ann = String::from("0");
@@ -291,7 +292,7 @@ impl<'a> Opencage<'a> {
 
 impl<'a, T> Reverse<T> for Opencage<'a>
 where
-    T: Float + DeserializeOwned,
+    T: Float + DeserializeOwned + Debug,
 {
     /// A reverse lookup of a point. More detail on the format of the
     /// returned `String` can be found [here](https://blog.opencagedata.com/post/99059889253/good-looking-addresses-solving-the-berlin-berlin)
@@ -336,7 +337,7 @@ where
 
 impl<'a, T> Forward<T> for Opencage<'a>
 where
-    T: Float + DeserializeOwned,
+    T: Float + DeserializeOwned + Debug,
 {
     /// A forward-geocoding lookup of an address. Please see [the documentation](https://opencagedata.com/api#ambiguous-results) for details
     /// of best practices in order to obtain good-quality results.
@@ -511,7 +512,7 @@ where
 #[derive(Debug, Serialize, Deserialize)]
 pub struct OpencageResponse<T>
 where
-    T: Float,
+    T: Float + Debug,
 {
     pub documentation: String,
     pub licenses: Vec<HashMap<String, String>>,
@@ -528,7 +529,7 @@ where
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct Results<T>
 where
-    T: Float,
+    T: Float + Debug,
 {
     pub annotations: Option<Annotations<T>>,
     pub bounds: Option<Bounds<T>>,
@@ -542,7 +543,7 @@ where
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct Annotations<T>
 where
-    T: Float,
+    T: Float + Debug,
 {
     pub dms: Option<HashMap<String, String>>,
     pub mgrs: Option<String>,
@@ -615,7 +616,7 @@ pub struct Timestamp {
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct Bounds<T>
 where
-    T: Float,
+    T: Float + Debug,
 {
     pub northeast: HashMap<String, T>,
     pub southwest: HashMap<String, T>,
@@ -652,7 +653,7 @@ mod test {
     fn forward_test() {
         let oc = Opencage::new("dcdbf0d783374909b3debee728c7cc10".to_string());
         let address = "Schwabing, München";
-        let res = oc.forward(&address);
+        let res = oc.forward(address);
         assert_eq!(
             res.unwrap(),
             vec![Point(Coordinate {
@@ -678,7 +679,7 @@ mod test {
             minimum_lonlat: Point::new(-0.13806939125061035, 51.51989264641164),
             maximum_lonlat: Point::new(-0.13427138328552246, 51.52319711775629),
         };
-        let res = oc.forward_full(&address, bbox).unwrap();
+        let res = oc.forward_full(address, bbox).unwrap();
         let first_result = &res.results[0];
         assert_eq!(
             first_result.formatted,
@@ -693,7 +694,7 @@ mod test {
             Point::new(-0.13806939125061035, 51.51989264641164),
             Point::new(-0.13427138328552246, 51.52319711775629),
         );
-        let res = oc.forward_full(&address, bbox).unwrap();
+        let res = oc.forward_full(address, bbox).unwrap();
         let first_result = &res.results[0];
         assert_eq!(
             first_result.formatted,
@@ -708,7 +709,7 @@ mod test {
             Point::from((-0.13806939125061035, 51.51989264641164)),
             Point::from((-0.13427138328552246, 51.52319711775629)),
         );
-        let res = oc.forward_full(&address, bbox).unwrap();
+        let res = oc.forward_full(address, bbox).unwrap();
         let first_result = &res.results[0];
         assert_eq!(
             first_result.formatted,
@@ -723,7 +724,7 @@ mod test {
             (-0.13806939125061035, 51.51989264641164),
             (-0.13427138328552246, 51.52319711775629),
         );
-        let res = oc.forward_full(&address, bbox).unwrap();
+        let res = oc.forward_full(address, bbox).unwrap();
         let first_result = &res.results[0];
         assert_eq!(
             first_result.formatted,
@@ -734,7 +735,7 @@ mod test {
     fn forward_full_test_nobox() {
         let oc = Opencage::new("dcdbf0d783374909b3debee728c7cc10".to_string());
         let address = "Moabit, Berlin, Germany";
-        let res = oc.forward_full(&address, NOBOX).unwrap();
+        let res = oc.forward_full(address, NOBOX).unwrap();
         let first_result = &res.results[0];
         assert_eq!(first_result.formatted, "Moabit, Berlin, Germany");
     }