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Removing references to rand < .5

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This commit is contained in:
Andrew Gauger 2019-09-19 12:52:27 -07:00
parent cb949b04c0
commit 638246385a
2 changed files with 8 additions and 9 deletions
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3
Cargo.toml Normal file → Executable file
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@ -33,7 +33,6 @@ ndarray = "0.12"
num = "0.2" num = "0.2"
num_cpus = "1.8" num_cpus = "1.8"
petgraph = "0.4" petgraph = "0.4"
postgres = "0.15"
rand = "0.6" rand = "0.6"
rayon = "1.0" rayon = "1.0"
regex = "1.0" regex = "1.0"
@ -47,7 +46,7 @@ serde = "1.0"
serde_derive = "1.0" serde_derive = "1.0"
serde_json = "1.0" serde_json = "1.0"
tar = "0.4.12" tar = "0.4.12"
tempdir = "0.3.5" tempfile = "3.1"
threadpool = "1.6" threadpool = "1.6"
toml = "0.4" toml = "0.4"
unicode-segmentation = "1.2.1" unicode-segmentation = "1.2.1"

14
src/web/clients/download/basic.md Normal file → Executable file
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@ -2,22 +2,22 @@
[![reqwest-badge]][reqwest] [![tempdir-badge]][tempdir] [![cat-net-badge]][cat-net] [![cat-filesystem-badge]][cat-filesystem] [![reqwest-badge]][reqwest] [![tempdir-badge]][tempdir] [![cat-net-badge]][cat-net] [![cat-filesystem-badge]][cat-filesystem]
Creates a temporary directory with [`TempDir::new`] and synchronously downloads Creates a temporary directory with [`tempfile::Builder`] and synchronously downloads
a file over HTTP using [`reqwest::get`]. a file over HTTP using [`reqwest::get`].
Creates a target [`File`] with name obtained from [`Response::url`] within Creates a target [`File`] with name obtained from [`Response::url`] within
[`TempDir::path`] and copies downloaded data into it with [`io::copy`]. [`tempdir()`] and copies downloaded data into it with [`io::copy`].
The temporary directory is automatically removed on `run` function return. The temporary directory is automatically removed on `run` function return.
```rust,no_run ```rust,no_run
# #[macro_use] # #[macro_use]
# extern crate error_chain; # extern crate error_chain;
extern crate reqwest; extern crate reqwest;
extern crate tempdir; extern crate tempfile;
use std::io::copy; use std::io::copy;
use std::fs::File; use std::fs::File;
use tempdir::TempDir; use tempfile::Builder;
# #
# error_chain! { # error_chain! {
# foreign_links { # foreign_links {
@ -27,7 +27,7 @@ use tempdir::TempDir;
# } # }
fn run() -> Result<()> { fn run() -> Result<()> {
let tmp_dir = TempDir::new("example")?; let tmp_dir = Builder::new().prefix("example").tempdir()?;
let target = "https://www.rust-lang.org/logos/rust-logo-512x512.png"; let target = "https://www.rust-lang.org/logos/rust-logo-512x512.png";
let mut response = reqwest::get(target)?; let mut response = reqwest::get(target)?;
@ -55,5 +55,5 @@ fn run() -> Result<()> {
[`io::copy`]: https://doc.rust-lang.org/std/io/fn.copy.html [`io::copy`]: https://doc.rust-lang.org/std/io/fn.copy.html
[`reqwest::get`]: https://docs.rs/reqwest/*/reqwest/fn.get.html [`reqwest::get`]: https://docs.rs/reqwest/*/reqwest/fn.get.html
[`Response::url`]: https://docs.rs/reqwest/*/reqwest/struct.Response.html#method.url [`Response::url`]: https://docs.rs/reqwest/*/reqwest/struct.Response.html#method.url
[`TempDir::new`]: https://docs.rs/tempdir/*/tempdir/struct.TempDir.html#method.new [`tempfile::Builder`]: https://docs.rs/tempfile/*/tempfile/struct.Builder.html
[`TempDir::path`]: https://docs.rs/tempdir/*/tempdir/struct.TempDir.html#method.path [`tempdir()`]: https://docs.rs/tempfile/3.1.0/tempfile/struct.Builder.html#method.tempdir