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Updated base code

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This commit is contained in:
Robin Löhn 2025-09-25 15:26:17 +02:00
parent aab577c7f4
commit 1fbbf4858b
Signed by: robin
GPG key ID: 4F5CDA3F9635EB10
3 changed files with 453 additions and 20 deletions
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349
Cargo.lock generated
View file

@ -323,12 +323,14 @@ dependencies = [
name = "booklooker" name = "booklooker"
version = "0.1.0" version = "0.1.0"
dependencies = [ dependencies = [
"reqwest",
"serde", "serde",
"serde_json", "serde_json",
"serial", "serial",
"tauri", "tauri",
"tauri-build", "tauri-build",
"tauri-plugin-opener", "tauri-plugin-opener",
"tokio",
] ]
[[package]] [[package]]
@ -572,6 +574,16 @@ dependencies = [
"version_check", "version_check",
] ]
[[package]]
name = "core-foundation"
version = "0.9.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "91e195e091a93c46f7102ec7818a2aa394e1e1771c3ab4825963fa03e45afb8f"
dependencies = [
"core-foundation-sys",
"libc",
]
[[package]] [[package]]
name = "core-foundation" name = "core-foundation"
version = "0.10.1" version = "0.10.1"
@ -595,9 +607,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "fa95a34622365fa5bbf40b20b75dba8dfa8c94c734aea8ac9a5ca38af14316f1" checksum = "fa95a34622365fa5bbf40b20b75dba8dfa8c94c734aea8ac9a5ca38af14316f1"
dependencies = [ dependencies = [
"bitflags 2.9.4", "bitflags 2.9.4",
"core-foundation", "core-foundation 0.10.1",
"core-graphics-types", "core-graphics-types",
"foreign-types", "foreign-types 0.5.0",
"libc", "libc",
] ]
@ -608,7 +620,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3d44a101f213f6c4cdc1853d4b78aef6db6bdfa3468798cc1d9912f4735013eb" checksum = "3d44a101f213f6c4cdc1853d4b78aef6db6bdfa3468798cc1d9912f4735013eb"
dependencies = [ dependencies = [
"bitflags 2.9.4", "bitflags 2.9.4",
"core-foundation", "core-foundation 0.10.1",
"libc", "libc",
] ]
@ -887,6 +899,15 @@ version = "1.2.2"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4ef6b89e5b37196644d8796de5268852ff179b44e96276cf4290264843743bb7" checksum = "4ef6b89e5b37196644d8796de5268852ff179b44e96276cf4290264843743bb7"
[[package]]
name = "encoding_rs"
version = "0.8.35"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "75030f3c4f45dafd7586dd6780965a8c7e8e285a5ecb86713e63a79c5b2766f3"
dependencies = [
"cfg-if",
]
[[package]] [[package]]
name = "endi" name = "endi"
version = "1.1.0" version = "1.1.0"
@ -1009,6 +1030,15 @@ version = "1.0.7"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1" checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
[[package]]
name = "foreign-types"
version = "0.3.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1"
dependencies = [
"foreign-types-shared 0.1.1",
]
[[package]] [[package]]
name = "foreign-types" name = "foreign-types"
version = "0.5.0" version = "0.5.0"
@ -1016,7 +1046,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d737d9aa519fb7b749cbc3b962edcf310a8dd1f4b67c91c4f83975dbdd17d965" checksum = "d737d9aa519fb7b749cbc3b962edcf310a8dd1f4b67c91c4f83975dbdd17d965"
dependencies = [ dependencies = [
"foreign-types-macros", "foreign-types-macros",
"foreign-types-shared", "foreign-types-shared 0.3.1",
] ]
[[package]] [[package]]
@ -1030,6 +1060,12 @@ dependencies = [
"syn 2.0.106", "syn 2.0.106",
] ]
[[package]]
name = "foreign-types-shared"
version = "0.1.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
[[package]] [[package]]
name = "foreign-types-shared" name = "foreign-types-shared"
version = "0.3.1" version = "0.3.1"
@ -1811,6 +1847,25 @@ dependencies = [
"syn 2.0.106", "syn 2.0.106",
] ]
[[package]]
name = "h2"
version = "0.4.12"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f3c0b69cfcb4e1b9f1bf2f53f95f766e4661169728ec61cd3fe5a0166f2d1386"
dependencies = [
"atomic-waker",
"bytes",
"fnv",
"futures-core",
"futures-sink",
"http 1.3.1",
"indexmap 2.11.4",
"slab",
"tokio",
"tokio-util",
"tracing",
]
[[package]] [[package]]
name = "hashbrown" name = "hashbrown"
version = "0.12.3" version = "0.12.3"
@ -1920,6 +1975,7 @@ dependencies = [
"bytes", "bytes",
"futures-channel", "futures-channel",
"futures-core", "futures-core",
"h2",
"http 1.3.1", "http 1.3.1",
"http-body", "http-body",
"httparse", "httparse",
@ -1931,6 +1987,38 @@ dependencies = [
"want", "want",
] ]
[[package]]
name = "hyper-rustls"
version = "0.27.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e3c93eb611681b207e1fe55d5a71ecf91572ec8a6705cdb6857f7d8d5242cf58"
dependencies = [
"http 1.3.1",
"hyper",
"hyper-util",
"rustls",
"rustls-pki-types",
"tokio",
"tokio-rustls",
"tower-service",
]
[[package]]
name = "hyper-tls"
version = "0.6.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "70206fc6890eaca9fde8a0bf71caa2ddfc9fe045ac9e5c70df101a7dbde866e0"
dependencies = [
"bytes",
"http-body-util",
"hyper",
"hyper-util",
"native-tls",
"tokio",
"tokio-native-tls",
"tower-service",
]
[[package]] [[package]]
name = "hyper-util" name = "hyper-util"
version = "0.1.17" version = "0.1.17"
@ -1950,9 +2038,11 @@ dependencies = [
"percent-encoding", "percent-encoding",
"pin-project-lite", "pin-project-lite",
"socket2", "socket2",
"system-configuration",
"tokio", "tokio",
"tower-service", "tower-service",
"tracing", "tracing",
"windows-registry",
] ]
[[package]] [[package]]
@ -2499,6 +2589,23 @@ dependencies = [
"windows-sys 0.60.2", "windows-sys 0.60.2",
] ]
[[package]]
name = "native-tls"
version = "0.2.14"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "87de3442987e9dbec73158d5c715e7ad9072fda936bb03d19d7fa10e00520f0e"
dependencies = [
"libc",
"log",
"openssl",
"openssl-probe",
"openssl-sys",
"schannel",
"security-framework",
"security-framework-sys",
"tempfile",
]
[[package]] [[package]]
name = "ndk" name = "ndk"
version = "0.9.0" version = "0.9.0"
@ -2865,6 +2972,50 @@ dependencies = [
"pathdiff", "pathdiff",
] ]
[[package]]
name = "openssl"
version = "0.10.73"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8505734d46c8ab1e19a1dce3aef597ad87dcb4c37e7188231769bd6bd51cebf8"
dependencies = [
"bitflags 2.9.4",
"cfg-if",
"foreign-types 0.3.2",
"libc",
"once_cell",
"openssl-macros",
"openssl-sys",
]
[[package]]
name = "openssl-macros"
version = "0.1.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
]
[[package]]
name = "openssl-probe"
version = "0.1.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d05e27ee213611ffe7d6348b942e8f942b37114c00cc03cec254295a4a17852e"
[[package]]
name = "openssl-sys"
version = "0.9.109"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "90096e2e47630d78b7d1c20952dc621f957103f8bc2c8359ec81290d75238571"
dependencies = [
"cc",
"libc",
"pkg-config",
"vcpkg",
]
[[package]] [[package]]
name = "option-ext" name = "option-ext"
version = "0.2.0" version = "0.2.0"
@ -3494,22 +3645,30 @@ checksum = "d429f34c8092b2d42c7c93cec323bb4adeb7c67698f70839adec842ec10c7ceb"
dependencies = [ dependencies = [
"base64 0.22.1", "base64 0.22.1",
"bytes", "bytes",
"encoding_rs",
"futures-core", "futures-core",
"futures-util", "futures-util",
"h2",
"http 1.3.1", "http 1.3.1",
"http-body", "http-body",
"http-body-util", "http-body-util",
"hyper", "hyper",
"hyper-rustls",
"hyper-tls",
"hyper-util", "hyper-util",
"js-sys", "js-sys",
"log", "log",
"mime",
"native-tls",
"percent-encoding", "percent-encoding",
"pin-project-lite", "pin-project-lite",
"rustls-pki-types",
"serde", "serde",
"serde_json", "serde_json",
"serde_urlencoded", "serde_urlencoded",
"sync_wrapper", "sync_wrapper",
"tokio", "tokio",
"tokio-native-tls",
"tokio-util", "tokio-util",
"tower", "tower",
"tower-http", "tower-http",
@ -3521,6 +3680,20 @@ dependencies = [
"web-sys", "web-sys",
] ]
[[package]]
name = "ring"
version = "0.17.14"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a4689e6c2294d81e88dc6261c768b63bc4fcdb852be6d1352498b114f61383b7"
dependencies = [
"cc",
"cfg-if",
"getrandom 0.2.16",
"libc",
"untrusted",
"windows-sys 0.52.0",
]
[[package]] [[package]]
name = "rustc-demangle" name = "rustc-demangle"
version = "0.1.26" version = "0.1.26"
@ -3549,6 +3722,39 @@ dependencies = [
"windows-sys 0.61.0", "windows-sys 0.61.0",
] ]
[[package]]
name = "rustls"
version = "0.23.32"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "cd3c25631629d034ce7cd9940adc9d45762d46de2b0f57193c4443b92c6d4d40"
dependencies = [
"once_cell",
"rustls-pki-types",
"rustls-webpki",
"subtle",
"zeroize",
]
[[package]]
name = "rustls-pki-types"
version = "1.12.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "229a4a4c221013e7e1f1a043678c5cc39fe5171437c88fb47151a21e6f5b5c79"
dependencies = [
"zeroize",
]
[[package]]
name = "rustls-webpki"
version = "0.103.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8572f3c2cb9934231157b45499fc41e1f58c589fdfb81a844ba873265e80f8eb"
dependencies = [
"ring",
"rustls-pki-types",
"untrusted",
]
[[package]] [[package]]
name = "rustversion" name = "rustversion"
version = "1.0.22" version = "1.0.22"
@ -3570,6 +3776,15 @@ dependencies = [
"winapi-util", "winapi-util",
] ]
[[package]]
name = "schannel"
version = "0.1.28"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "891d81b926048e76efe18581bf793546b4c0eaf8448d72be8de2bbee5fd166e1"
dependencies = [
"windows-sys 0.61.0",
]
[[package]] [[package]]
name = "schemars" name = "schemars"
version = "0.8.22" version = "0.8.22"
@ -3627,6 +3842,29 @@ version = "1.2.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49" checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
[[package]]
name = "security-framework"
version = "2.11.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "897b2245f0b511c87893af39b033e5ca9cce68824c4d7e7630b5a1d339658d02"
dependencies = [
"bitflags 2.9.4",
"core-foundation 0.9.4",
"core-foundation-sys",
"libc",
"security-framework-sys",
]
[[package]]
name = "security-framework-sys"
version = "2.15.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "cc1f0cbffaac4852523ce30d8bd3c5cdc873501d96ff467ca09b6767bb8cd5c0"
dependencies = [
"core-foundation-sys",
"libc",
]
[[package]] [[package]]
name = "selectors" name = "selectors"
version = "0.24.0" version = "0.24.0"
@ -3965,7 +4203,7 @@ dependencies = [
"bytemuck", "bytemuck",
"cfg_aliases", "cfg_aliases",
"core-graphics", "core-graphics",
"foreign-types", "foreign-types 0.5.0",
"js-sys", "js-sys",
"log", "log",
"objc2 0.5.2", "objc2 0.5.2",
@ -4047,6 +4285,12 @@ version = "0.11.1"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f" checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
[[package]]
name = "subtle"
version = "2.6.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"
[[package]] [[package]]
name = "swift-rs" name = "swift-rs"
version = "1.0.7" version = "1.0.7"
@ -4100,6 +4344,27 @@ dependencies = [
"syn 2.0.106", "syn 2.0.106",
] ]
[[package]]
name = "system-configuration"
version = "0.6.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3c879d448e9d986b661742763247d3693ed13609438cf3d006f51f5368a5ba6b"
dependencies = [
"bitflags 2.9.4",
"core-foundation 0.9.4",
"system-configuration-sys",
]
[[package]]
name = "system-configuration-sys"
version = "0.6.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8e1d1b10ced5ca923a1fcb8d03e96b8d3268065d724548c0211415ff6ac6bac4"
dependencies = [
"core-foundation-sys",
"libc",
]
[[package]] [[package]]
name = "system-deps" name = "system-deps"
version = "6.2.2" version = "6.2.2"
@ -4121,7 +4386,7 @@ checksum = "959469667dbcea91e5485fc48ba7dd6023face91bb0f1a14681a70f99847c3f7"
dependencies = [ dependencies = [
"bitflags 2.9.4", "bitflags 2.9.4",
"block2 0.6.1", "block2 0.6.1",
"core-foundation", "core-foundation 0.10.1",
"core-graphics", "core-graphics",
"crossbeam-channel", "crossbeam-channel",
"dispatch", "dispatch",
@ -4549,12 +4814,46 @@ dependencies = [
"io-uring", "io-uring",
"libc", "libc",
"mio", "mio",
"parking_lot",
"pin-project-lite", "pin-project-lite",
"signal-hook-registry",
"slab", "slab",
"socket2", "socket2",
"tokio-macros",
"windows-sys 0.59.0", "windows-sys 0.59.0",
] ]
[[package]]
name = "tokio-macros"
version = "2.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "6e06d43f1345a3bcd39f6a56dbb7dcab2ba47e68e8ac134855e7e2bdbaf8cab8"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.106",
]
[[package]]
name = "tokio-native-tls"
version = "0.3.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bbae76ab933c85776efabc971569dd6119c580d8f5d448769dec1764bf796ef2"
dependencies = [
"native-tls",
"tokio",
]
[[package]]
name = "tokio-rustls"
version = "0.26.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "05f63835928ca123f1bef57abbcd23bb2ba0ac9ae1235f1e65bda0d06e7786bd"
dependencies = [
"rustls",
"tokio",
]
[[package]] [[package]]
name = "tokio-stream" name = "tokio-stream"
version = "0.1.17" version = "0.1.17"
@ -4855,6 +5154,12 @@ version = "1.12.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f6ccf251212114b54433ec949fd6a7841275f9ada20dddd2f29e9ceea4501493" checksum = "f6ccf251212114b54433ec949fd6a7841275f9ada20dddd2f29e9ceea4501493"
[[package]]
name = "untrusted"
version = "0.9.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8ecb6da28b8a351d773b68d5825ac39017e680750f980f3a1a85cd8dd28a47c1"
[[package]] [[package]]
name = "url" name = "url"
version = "2.5.7" version = "2.5.7"
@ -4903,6 +5208,12 @@ dependencies = [
"wasm-bindgen", "wasm-bindgen",
] ]
[[package]]
name = "vcpkg"
version = "0.2.15"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "accd4ea62f7bb7a82fe23066fb0957d48ef677f6eeb8215f372f52e48bb32426"
[[package]] [[package]]
name = "version-compare" name = "version-compare"
version = "0.2.0" version = "0.2.0"
@ -5308,6 +5619,17 @@ dependencies = [
"windows-link 0.1.3", "windows-link 0.1.3",
] ]
[[package]]
name = "windows-registry"
version = "0.5.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "5b8a9ed28765efc97bbc954883f4e6796c33a06546ebafacbabee9696967499e"
dependencies = [
"windows-link 0.1.3",
"windows-result 0.3.4",
"windows-strings 0.4.2",
]
[[package]] [[package]]
name = "windows-result" name = "windows-result"
version = "0.3.4" version = "0.3.4"
@ -5353,6 +5675,15 @@ dependencies = [
"windows-targets 0.42.2", "windows-targets 0.42.2",
] ]
[[package]]
name = "windows-sys"
version = "0.52.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d"
dependencies = [
"windows-targets 0.52.6",
]
[[package]] [[package]]
name = "windows-sys" name = "windows-sys"
version = "0.59.0" version = "0.59.0"
@ -5855,6 +6186,12 @@ dependencies = [
"synstructure", "synstructure",
] ]
[[package]]
name = "zeroize"
version = "1.8.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ced3678a2879b30306d323f4542626697a464a97c0a07c9aebf7ebca65cd4dde"
[[package]] [[package]]
name = "zerotrie" name = "zerotrie"
version = "0.2.2" version = "0.2.2"

2
src-tauri/Cargo.toml
View file

@ -23,3 +23,5 @@ tauri-plugin-opener = "2"
serde = { version = "1", features = ["derive"] } serde = { version = "1", features = ["derive"] }
serde_json = "1" serde_json = "1"
serial = "0.4.0" serial = "0.4.0"
reqwest = { version = "0.12.23", features = ["json"] }
tokio = { version = "1.47.1", features = ["full"] }

122
src-tauri/src/main.rs
View file

@ -3,19 +3,57 @@
extern crate serial; extern crate serial;
use reqwest::Client;
use serde::Deserialize;
use serial::prelude::*;
use std::io; use std::io;
use std::str::from_utf8; use std::str::from_utf8;
use std::time::Duration; use std::time::Duration;
use serial::prelude::*; #[derive(Debug)]
struct BookData {
fn main() { title: String,
booklooker_lib::run(); authors: Vec<String>,
let mut port = serial::open("/dev/ttyACM0").unwrap(); thumbnail: String,
interact(&mut port).unwrap(); description: String,
} }
fn interact<T: SerialPort>(port: &mut T) -> io::Result<()> { #[allow(unused)]
#[derive(Debug, Deserialize)]
struct BookRoot {
items: Vec<Item>,
}
#[allow(unused, non_snake_case)]
#[derive(Debug, Deserialize)]
struct Item {
volumeInfo: VolumeInfo,
}
#[allow(unused, non_snake_case)]
#[derive(Debug, Deserialize)]
struct VolumeInfo {
title: String,
authors: Option<Vec<String>>,
description: Option<String>,
imageLinks: Option<ImageLinks>,
}
#[allow(unused, non_snake_case)]
#[derive(Debug, Deserialize)]
struct ImageLinks {
thumbnail: Option<String>,
smallThumbnail: Option<String>,
}
#[tokio::main]
async fn main() {
booklooker_lib::run();
let mut port = serial::open("/dev/ttyACM0").unwrap();
interact(&mut port).await.unwrap();
}
async fn interact<T: SerialPort>(port: &mut T) -> io::Result<()> {
port.reconfigure(&|settings| { port.reconfigure(&|settings| {
settings.set_baud_rate(serial::Baud9600)?; settings.set_baud_rate(serial::Baud9600)?;
settings.set_char_size(serial::Bits8); settings.set_char_size(serial::Bits8);
@ -27,12 +65,68 @@ fn interact<T: SerialPort>(port: &mut T) -> io::Result<()> {
port.set_timeout(Duration::from_millis(1000000000))?; port.set_timeout(Duration::from_millis(1000000000))?;
loop { loop {
let mut buf: &mut [u8; 14] = &mut [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; let buf: &mut [u8; 14] = &mut [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0];
let output = String::new(); port.read_exact(buf).unwrap();
port.read_exact(buf); let barcode_id = from_utf8(buf).unwrap();
/* for i in buf.iter() { println!("{}", &barcode_id);
let output = format!("{output} {}", i); if barcode_id.starts_with("978") {
}*/ get_book_data(barcode_id.to_string()).await;
println!("{}", from_utf8(buf).unwrap()); }
}
}
async fn get_book_data(isbn: String) {
let lookup_url = format!(
"https://www.googleapis.com/books/v1/volumes?q=isbn:{}",
isbn
);
let cleint = Client::new();
let book_data = cleint
.get(lookup_url)
.send()
.await
.unwrap()
.json::<BookRoot>()
.await
.unwrap();
let book_metadata: Vec<BookData> = book_data.items.into_iter().map(BookData::from).collect();
println!("{}", &book_metadata[0]);
}
impl From<Item> for BookData {
fn from(item: Item) -> Self {
let info = item.volumeInfo;
BookData {
title: info.title,
authors: info.authors.unwrap_or_default(),
description: info.description.as_deref().unwrap_or("").to_string(),
thumbnail: info
.imageLinks
.as_ref()
.and_then(|links| links.thumbnail.as_deref())
.unwrap_or("")
.to_string(),
}
}
}
impl std::fmt::Display for BookData {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
write!(
f,
"Title: {}\nAuthors: {}\nDescription: {}\nThumbnail: {}",
self.title,
if self.authors.is_empty() {
"Unknown".to_string()
} else {
self.authors.join(", ")
},
if self.description.is_empty() {
"No description available".to_string()
} else {
self.description.clone()
},
self.thumbnail
)
} }
} }