chore/error: remove from str conversion and add deprecation notificat… (#7472)

* chore/error: remove from str conversion and add deprecation notifications

* fixup changes

* fix test looking for gone ::Msg variant

* another test fix

* one is duplicate, the other is not, so duplicates reported are n-1

* darn spaces

Co-authored-by: Andronik Ordian <write@reusable.software>

* remove pointless doc comments of error variants without any value

* low hanging fruits (for a tall person)

* moar error type variants

* avoid the storage modules for now

They are in need of a refactor, and the pain is rather large
removing all String error and DefaultError occurences.

* chore remove pointless error generic

* fix test for mocks, add a bunch of non_exhaustive

* max line width

* test fixes due to error changes

* fin

* error outputs... again

* undo stderr adjustments

* Update client/consensus/slots/src/lib.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* remove closure clutter

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* more error types

* introduce ApiError

* extract Mock error

* ApiError refactor

* even more error types

* the last for now

* chore unused deps

* another extraction

* reduce should panic, due to extended error messages

* error test happiness

* shift error lines by one

* doc tests

* white space

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Into -> From

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* remove pointless codec

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* avoid pointless self import

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

Co-authored-by: Bernhard Schuster <bernhard@parity.io>
Co-authored-by: Andronik Ordian <write@reusable.software>
Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>
This commit is contained in:
Bernhard Schuster
2020-11-27 19:37:53 +01:00
committed by GitHub
parent 6722a83ba6
commit 8c7d217091
48 changed files with 500 additions and 350 deletions
+4 -8
View File
@@ -891,9 +891,7 @@ impl<Block: BlockT> Backend<Block> {
let is_archive_pruning = config.pruning.is_archive();
let blockchain = BlockchainDb::new(db.clone())?;
let meta = blockchain.meta.clone();
let map_e = |e: sc_state_db::Error<io::Error>| sp_blockchain::Error::from(
format!("State database error: {:?}", e)
);
let map_e = |e: sc_state_db::Error<io::Error>| sp_blockchain::Error::from_state_db(e);
let state_db: StateDb<_, _> = StateDb::new(
config.pruning.clone(),
!config.source.supports_ref_counting(),
@@ -1082,7 +1080,7 @@ impl<Block: BlockT> Backend<Block> {
trace!(target: "db", "Canonicalize block #{} ({:?})", new_canonical, hash);
let commit = self.storage.state_db.canonicalize_block(&hash)
.map_err(|e: sc_state_db::Error<io::Error>| sp_blockchain::Error::from(format!("State database error: {:?}", e)))?;
.map_err(|e: sc_state_db::Error<io::Error>| sp_blockchain::Error::from_state_db(e))?;
apply_state_commit(transaction, commit);
};
@@ -1212,9 +1210,7 @@ impl<Block: BlockT> Backend<Block> {
number_u64,
&pending_block.header.parent_hash(),
changeset,
).map_err(|e: sc_state_db::Error<io::Error>|
sp_blockchain::Error::from(format!("State database error: {:?}", e))
)?;
).map_err(|e: sc_state_db::Error<io::Error>| sp_blockchain::Error::from_state_db(e))?;
apply_state_commit(&mut transaction, commit);
// Check if need to finalize. Genesis is always finalized instantly.
@@ -1379,7 +1375,7 @@ impl<Block: BlockT> Backend<Block> {
transaction.set_from_vec(columns::META, meta_keys::FINALIZED_BLOCK, lookup_key);
let commit = self.storage.state_db.canonicalize_block(&f_hash)
.map_err(|e: sc_state_db::Error<io::Error>| sp_blockchain::Error::from(format!("State database error: {:?}", e)))?;
.map_err(|e: sc_state_db::Error<io::Error>| sp_blockchain::Error::from_state_db(e))?;
apply_state_commit(transaction, commit);
if !f_num.is_zero() {