Unverified Commit c36b5efa authored by Doug's avatar Doug Committed by GitHub
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Added Polly code examples after running clippy (#315) 



* Added Polly code examples after running clippy

* Cleanup examples

* Remove unnecessary or_else

Co-authored-by: default avatarRussell Cohen <russell.r.cohen@gmail.com>
parent e7a0f1fa

aws/sdk/examples/polly-describe-voices/Cargo.toml

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[package]

name = "polly-describe-voices"

version = "0.1.0"

authors = ["Doug Schwartz <dougsch@amazon.com>"]

edition = "2018"



# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html



[dependencies]

polly = { package = "aws-sdk-polly", path = "../../build/aws-sdk/polly" }

tokio = { version = "1", features = ["full"] }

structopt = { version = "0.3", default-features = false }

tracing-subscriber = { version = "0.2.16", features = ["fmt"] }

aws-types = { path = "../../build/aws-sdk/aws-types" }

aws/sdk/examples/polly-describe-voices/src/main.rs

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/*

 * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.

 * SPDX-License-Identifier: Apache-2.0.

 */



use std::process;



use polly::{Client, Config, Region};



use aws_types::region::{EnvironmentProvider, ProvideRegion};



use structopt::StructOpt;

use tracing_subscriber::fmt::format::FmtSpan;

use tracing_subscriber::fmt::SubscriberBuilder;



#[derive(Debug, StructOpt)]

struct Opt {

    /// The region

    #[structopt(short, long)]

    region: Option<String>,



    /// Display additional information

    #[structopt(short, long)]

    verbose: bool,

}



#[tokio::main]

async fn main() {

    let Opt { region, verbose } = Opt::from_args();



    let region = EnvironmentProvider::new()

        .region()

        .or_else(|| region.as_ref().map(|region| Region::new(region.clone())))

        .unwrap_or_else(|| Region::new("us-west-2"));



    if verbose {

        println!("polly client version: {}\n", polly::PKG_VERSION);

        println!("Region: {:?}", &region);



        SubscriberBuilder::default()

            .with_env_filter("info")

            .with_span_events(FmtSpan::CLOSE)

            .init();

    }



    let config = Config::builder().region(region).build();

    let client = Client::from_conf(config);



    match client.describe_voices().send().await {

        Ok(resp) => {

            println!("Voices:");

            let voices = resp.voices.unwrap_or_default();

            for voice in &voices {

                println!(

                    "  Name:     {}",

                    voice.name.as_deref().unwrap_or("No name!")

                );

                println!(

                    "  Language:     {}",

                    voice.language_name.as_deref().unwrap_or("No language!")

                );

            }



            println!("\nFound {} voices\n", voices.len());

        }

        Err(e) => {

            println!("Got an error describing voices:");

            println!("{}", e);

            process::exit(1);

        }

    };

}

aws/sdk/examples/polly-list-lexicons/Cargo.toml

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[package]

name = "polly-list-lexicons"

version = "0.1.0"

authors = ["Doug Schwartz <dougsch@amazon.com>"]

edition = "2018"



# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html



[dependencies]

polly = { package = "aws-sdk-polly", path = "../../build/aws-sdk/polly" }

tokio = { version = "1", features = ["full"] }

structopt = { version = "0.3", default-features = false }

tracing-subscriber = { version = "0.2.16", features = ["fmt"] }

aws-types = { path = "../../build/aws-sdk/aws-types" }

aws/sdk/examples/polly-list-lexicons/src/main.rs

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/*

 * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.

 * SPDX-License-Identifier: Apache-2.0.

 */



use std::process;



use polly::{Client, Config, Region};



use aws_types::region::{EnvironmentProvider, ProvideRegion};



use structopt::StructOpt;

use tracing_subscriber::fmt::format::FmtSpan;

use tracing_subscriber::fmt::SubscriberBuilder;



#[derive(Debug, StructOpt)]

struct Opt {

    /// The region

    #[structopt(short, long)]

    region: Option<String>,



    /// Activate verbose mode

    #[structopt(short, long)]

    verbose: bool,

}



#[tokio::main]

async fn main() {

    let Opt { region, verbose } = Opt::from_args();



    let region = EnvironmentProvider::new()

        .region()

        .or_else(|| region.as_ref().map(|region| Region::new(region.clone())))

        .unwrap_or_else(|| Region::new("us-west-2"));



    if verbose {

        println!("polly client version: {}\n", polly::PKG_VERSION);

        println!("Region:      {:?}", &region);



        SubscriberBuilder::default()

            .with_env_filter("info")

            .with_span_events(FmtSpan::CLOSE)

            .init();

    }



    let config = Config::builder().region(region).build();



    let client = Client::from_conf(config);



    match client.list_lexicons().send().await {

        Ok(resp) => {

            println!("Lexicons:");

            let lexicons = resp.lexicons.unwrap_or_default();



            for lexicon in &lexicons {

                println!(

                    "  Name:     {}",

                    lexicon.name.as_deref().unwrap_or_default()

                );

                println!(

                    "  Language: {:?}\n",

                    lexicon

                        .attributes

                        .as_ref()

                        .map(|attrib| attrib

                            .language_code

                            .as_ref()

                            .expect("languages must have language codes"))

                        .expect("languages must have attributes")

                );

            }

            println!("\nFound {} lexicons.\n", lexicons.len());

        }

        Err(e) => {

            println!("Got an error listing lexicons:");

            println!("{}", e);

            process::exit(1);

        }

    };

}

aws/sdk/examples/polly-put-lexicon/Cargo.toml

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[package]

name = "polly-put-lexicon"

version = "0.1.0"

authors = ["Doug Schwartz <dougsch@amazon.com>"]

edition = "2018"



# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html



[dependencies]

polly = { package = "aws-sdk-polly", path = "../../build/aws-sdk/polly" }

aws-hyper = { path = "../../build/aws-sdk/aws-hyper"}

tokio = { version = "1", features = ["full"] }

structopt = { version = "0.3", default-features = false }

tracing-subscriber = { version = "0.2.16", features = ["fmt"] }

aws-types = { path = "../../build/aws-sdk/aws-types" }