fetchpost: clippy:items_after_statements

warning: adding items after statements is confusing, since items exist from the start of the scope
   --> src/cmd/fetchpost.rs:378:5
    |
378 |     use std::num::NonZeroU32;
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#items_after_statements

warning: adding items after statements is confusing, since items exist from the start of the scope
   --> src/cmd/fetchpost.rs:443:5
    |
443 |     use reqwest::blocking::Client;
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#items_after_statements

warning: adding items after statements is confusing, since items exist from the start of the scope
   --> src/cmd/fetchpost.rs:459:5
    |
459 |     use governor::{Quota, RateLimiter};
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#items_after_statements

warning: adding items after statements is confusing, since items exist from the start of the scope
   --> src/cmd/fetchpost.rs:503:5
    |
503 | /     enum ReportKind {
504 | |         Detailed,
505 | |         Short,
506 | |         None,
507 | |     }
    | |_____^
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#items_after_statements

warning: adding items after statements is confusing, since items exist from the start of the scope
   --> src/cmd/fetchpost.rs:927:5
    |
927 |     const MINIMUM_WAIT_MS: u64 = 10;
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#items_after_statements

warning: adding items after statements is confusing, since items exist from the start of the scope
   --> src/cmd/fetchpost.rs:928:5
    |
928 |     const MIN_WAIT: time::Duration = time::Duration::from_millis(MINIMUM_WAIT_MS);
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#items_after_statements

src/cmd/fetchpost.rs

@@ -167,7 +167,7 @@ Common options:
     -p, --progressbar          Show progress bars. Not valid for stdin.
 "#;
 
-use std::{fs, io::Write, thread, time};
+use std::{fs, io::Write, num::NonZeroU32, thread, time};
 
 use cached::{
     proc_macro::{cached, io_cached},
@@ -178,6 +178,7 @@ use governor::{
     clock::DefaultClock,
     middleware::NoOpMiddleware,
     state::{direct::NotKeyed, InMemoryState},
+    Quota, RateLimiter,
 };
 use indicatif::{HumanCount, MultiProgress, ProgressBar, ProgressDrawTarget};
 use log::{
@@ -188,7 +189,10 @@ use once_cell::sync::{Lazy, OnceCell};
 use rand::Rng;
 use redis;
 use regex::Regex;
-use reqwest::header::{HeaderMap, HeaderName, HeaderValue};
+use reqwest::{
+    blocking::Client,
+    header::{HeaderMap, HeaderName, HeaderValue},
+};
 use serde::{Deserialize, Serialize};
 use serde_json::{json, Value};
 use serde_urlencoded;
@@ -241,6 +245,18 @@ const FETCHPOST_REPORT_SUFFIX: &str = ".fetchpost-report.tsv";
 // prioritize decompression schemes. Brotli first, then gzip, then deflate, and * last
 static DEFAULT_ACCEPT_ENCODING: &str = "br;q=1.0, gzip;q=0.6, deflate;q=0.4, *;q=0.2";
 
+// for governor/ratelimiter
+const MINIMUM_WAIT_MS: u64 = 10;
+const MIN_WAIT: time::Duration = time::Duration::from_millis(MINIMUM_WAIT_MS);
+
+// for --report option
+#[derive(PartialEq)]
+enum ReportKind {
+    Detailed,
+    Short,
+    None,
+}
+
 struct RedisConfig {
     conn_str:      String,
     max_pool_size: u32,
@@ -375,7 +391,6 @@ pub fn run(argv: &[&str]) -> CliResult<()> {
         }
     }
 
-    use std::num::NonZeroU32;
     let rate_limit = match args.flag_rate_limit {
         0 => NonZeroU32::new(u32::MAX).unwrap(),
         1..=1000 => NonZeroU32::new(args.flag_rate_limit).unwrap(),
@@ -440,8 +455,6 @@ pub fn run(argv: &[&str]) -> CliResult<()> {
     };
     debug!("HTTP Header: {http_headers:?}");
 
-    use reqwest::blocking::Client;
-
     let client_timeout = time::Duration::from_secs(*TIMEOUT_FP_SECS.get().unwrap_or(&30));
     let client = Client::builder()
         .user_agent(user_agent)
@@ -456,8 +469,6 @@ pub fn run(argv: &[&str]) -> CliResult<()> {
         .timeout(client_timeout)
         .build()?;
 
-    use governor::{Quota, RateLimiter};
-
     // set rate limiter with allow_burst set to 1 - see https://github.com/antifuchs/governor/issues/39
     let limiter =
         RateLimiter::direct(Quota::per_second(rate_limit).allow_burst(NonZeroU32::new(1).unwrap()));
@@ -499,13 +510,6 @@ pub fn run(argv: &[&str]) -> CliResult<()> {
         None => args.flag_jql.as_ref().map(std::string::ToString::to_string),
     };
 
-    #[derive(PartialEq)]
-    enum ReportKind {
-        Detailed,
-        Short,
-        None,
-    }
-
     // prepare report
     let report = if args.flag_report.to_lowercase().starts_with('d') {
         // if it starts with d, its a detailed report
@@ -924,8 +928,6 @@ fn get_response(
     info!("Using URL: {valid_url}");
 
     // wait until RateLimiter gives Okay or we timeout
-    const MINIMUM_WAIT_MS: u64 = 10;
-    const MIN_WAIT: time::Duration = time::Duration::from_millis(MINIMUM_WAIT_MS);
     let mut limiter_total_wait: u64;
     let timeout_secs = unsafe { *TIMEOUT_FP_SECS.get_unchecked() };
     let governor_timeout_ms = timeout_secs * 1_000;