[beta] Cancel Transaction (#5656)

* option to disable persistent txqueue (#5544)

* option to disable persistent txqueue

* New option goes with kin

* Remove transaction RPC (#4949)

* Cancel tx JS (#4958)

* Remove transaction RPC

* Bumping multihash and libc

* Updating nanomsg

* bump nanomsg

* cancel tx

* cancel-tx-js

* cancel-tx-js

* cancel-tx-js

* cancel-tx-hs

* cancel-tx-js

* cancel-tx-js

* cancel-tx-js

* small fixes

* edit & time till submit

* edit & time till submit

* updates

* updates

* udpates

* udpates

* grumbles

* step 1

* Wonderful updates

* ready

* small refact

* small refact

* grumbles 1

* ffx2

* good ol' fashioned updates

* latest and greatest

* removeHash

* removeHash

* spec

* fix 1

* fix 1

* fix 2

* fix 2

* ff

* ff

* ff

* updates

* Updating documentation for RPCs (#5392)

* Removing minBlocks occurrencies

* Docs for new RPCs.

* Fixing linting issues, updating *withToken documentatiojn.

* Adding missing RPCs. Fixing tests.

* Fixing lint issues.

parity/cli/config.full.toml

@@ -6,6 +6,7 @@ auto_update = "none"
 release_track = "current"
 no_download = false
 no_consensus = false
+no_persistent_txqueue = false
 
 chain = "homestead"
 base_path = "$HOME/.parity"

parity/cli/mod.rs

@@ -93,6 +93,8 @@ usage! {
 		flag_chain: String = "homestead", or |c: &Config| otry!(c.parity).chain.clone(),
 		flag_keys_path: String = "$BASE/keys", or |c: &Config| otry!(c.parity).keys_path.clone(),
 		flag_identity: String = "", or |c: &Config| otry!(c.parity).identity.clone(),
+		flag_no_persistent_txqueue: bool = false,
+			or |c: &Config| otry!(c.parity).no_persistent_txqueue,
 
 		// -- Account Options
 		flag_unlock: Option<String> = None,
@@ -370,6 +372,7 @@ struct Operating {
 	db_path: Option<String>,
 	keys_path: Option<String>,
 	identity: Option<String>,
+	no_persistent_txqueue: Option<bool>,
 }
 
 #[derive(Default, Debug, PartialEq, RustcDecodable)]
@@ -627,6 +630,7 @@ mod tests {
 			flag_db_path: Some("$HOME/.parity/chains".into()),
 			flag_keys_path: "$HOME/.parity/keys".into(),
 			flag_identity: "".into(),
+			flag_no_persistent_txqueue: false,
 
 			// -- Account Options
 			flag_unlock: Some("0xdeadbeefcafe0000000000000000000000000000".into()),
@@ -828,6 +832,7 @@ mod tests {
 				db_path: None,
 				keys_path: None,
 				identity: None,
+				no_persistent_txqueue: None,
 			}),
 			account: Some(Account {
 				unlock: Some(vec!["0x1".into(), "0x2".into(), "0x3".into()]),

parity/cli/usage.txt

@@ -280,6 +280,9 @@ Sealing/Mining Options:
                                  execution time limit. Also number of offending actions
                                  have to reach the threshold within that time.
                                  (default: {flag_tx_queue_ban_time} seconds)
+  --no-persistent-txqueue        Don't save pending local transactions to disk to be
+                                 restored whenever the node restarts.
+                                 (default: {flag_no_persistent_txqueue}).
   --remove-solved                Move solved blocks from the work package queue
                                  instead of cloning them. This gives a slightly
                                  faster import speed, but means that extra solutions