use uuid instead of hard-coded request id in store query

Cargo.lock

@@ -3048,6 +3048,9 @@ name = "uuid"
 version = "1.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f00cc9702ca12d3c81455259621e676d0f7251cec66a21e98fe2e9a37db93b2a"
+dependencies = [
+ "getrandom",
+]
 
 [[package]]
 name = "valuable"
@@ -3086,6 +3089,7 @@ dependencies = [
  "sscanf",
  "tokio",
  "url",
+ "uuid",
  "waku-sys",
 ]
 

examples/Cargo.lock

@@ -4915,6 +4915,9 @@ name = "uuid"
 version = "1.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f8c5f0a0af699448548ad1a2fbf920fb4bee257eae39953ba95cb84891a0446a"
+dependencies = [
+ "getrandom",
+]
 
 [[package]]
 name = "valuable"
@@ -4963,6 +4966,7 @@ dependencies = [
  "sscanf",
  "tokio",
  "url",
+ "uuid",
  "waku-sys",
 ]
 

waku-bindings/Cargo.toml

@@ -34,6 +34,7 @@ rln = "0.3.4"
 tokio = { version = "1", features = ["full"] }
 regex = "1"
 chrono = "0.4"
+uuid = { version = "1.3", features = ["v4"] }
 
 [dev-dependencies]
 futures = "0.3.25"

waku-bindings/src/node/mod.rs

@@ -18,6 +18,7 @@ pub use secp256k1::{PublicKey, SecretKey};
 use std::marker::PhantomData;
 use std::time::Duration;
 use store::StoreWakuMessageResponse;
+use uuid::Uuid;
 // internal
 use crate::general::contenttopic::{Encoding, WakuContentTopic};
 use crate::general::libwaku_response::LibwakuResponse;
@@ -202,10 +203,11 @@ impl WakuNodeHandle<Running> {
         let mut messages: Vec<StoreWakuMessageResponse> = Vec::new();
 
         loop {
+            let request_id = Uuid::new_v4();
             let response = store::waku_store_query(
                 &self.ctx,
-                "hard-coded-req-id".to_string(),
                 true, // include_data
+                request_id.to_string(),
                 pubsub_topic.clone(),
                 content_topics.clone(),
                 Some(time_start), // time_start