2 releases
Uses old Rust 2015
0.1.1 | Dec 10, 2015 |
---|---|
0.1.0 | Dec 9, 2015 |
#47 in #retrieve
22 downloads per month
22KB
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Quandl
Overview
Uses the Quandl v3 API to retrieve financial and economic datasets.
Usage
extern crate quandl;
extern crate chrono;
use quandl::QuandlRequest;
use chrono::NaiveDate;
fn main() {
// basic request
let _ = QuandlRequest::new("WIKI", "AAPL")
.rows(5)
.run();
// specify some dates
// Note: setting the start and end dates could fail (parsing error or inconsistency)
// so when set, a Result is returned
let _ = QuandlRequest::new("WIKI", "AAPL")
.start_date("2015-11-10")
.unwrap()
.end_date("2015-11-12")
.unwrap()
.run();
// pass a NaiveDate instead of a &str
let d = NaiveDate::from_ymd(2015, 11, 20);
let _ = QuandlRequest::new("WIKI", "AAPL")
.start_date(&d)
.unwrap()
.run();
}
Testing
Some notes about the different testing options:
cargo test
will run all tests that don't call the Quandl API.cargo test --features skeptic
will run tests onREADME.md
. This will make calls to the Quandl API.cargo test --features test-quandl-api
will include tests that call the Quandl API.cargo test --features "skeptic test-quandl-api"
will run all tests.
clippy is also run as part of the nightly build on travis.
License
This library is distributed under similar terms to Rust: dual licensed under the MIT license and the Apache license (version 2.0).
See LICENSE-APACHE, LICENSE-MIT, and COPYRIGHT for details.
Dependencies
~17MB
~359K SLoC