Also modifies the `databases` example so that it makes use of the new
ability to run migrations in diesel-async v0.5. To accomplish this,
`diesel_async::async_connection_wrapper::AsyncConnectionWrapper` is
exported from `rocket_db_pools::diesel` and used in the `diesel_mysql`
portion of the `databases` example. The URL for the MySQL version of the
database example is now `/mysql` instead of `/diesel-async`.
This commit enforces using 'MsgPack<T>', and not 'MsgPack<T, Foo>' or
'Compact<T>', to deserialize MsgPack-encoded data. It also simplifies
the round-trip msgpack test and removes the dev-dependency on `rmp`.
This commit improves the docs for the `FromParam` derive macro and
exposes a new `InvalidOption` error value, which is returned when the
derived `FromParam` implementation fails.
Finalizes the FileServer rewrite API implementation. Primarily reworks
how the built-in rewriters are written (now as structs instead of free
functions) and reorganizes the `fs` module.
Co-authored-by: Matthew Pomes <matthew.pomes@pm.me>
This commit prefixes the target of all trace events emitted by codegen
with `rocket::codegen::{kind}::{module_path!()}`, where `kind` is the
kind of codegen item that was generated (i.e, `route`). This increases
the consistency of trace messages emitted by Rocket so that they all
begin with 'rocket::'.
This commit improves the 'Error' type such that:
- It is now fully documented.
- The `ErrorKind` enum variant fields are all publicly reachable.
- The `Sentry` type is exposed.
This is a breaking change:
- `ErrorKind::Collisions` is now struct-like with two fields.
This commit complete the migration to 'tracing' for all logging. Below
is a summary of all relevant commits, including this one:
Log improvements:
- All log (trace) messages are structured which means they contain fields
that can formatted by any subscriber.
- Logging can be disabled entirely by disabling the default `trace` feature.
- Routes and catchers now contain location (file/line) information.
- Two log format kinds: pretty and compact via ROCKET_LOG_FORMAT
- Coloring is not disabled globally. Thus applications can color even if
Rocket is configured not to.
- Rocket is more conservative about 'warn' and 'error' messages, reserving
those log levels for messages useful in production.
- Errors from guards logged by codegen now use the 'Display' implementation of
those errors when one exists.
- Secrets are never logged, even when directly asked for.
New features:
- Many Rocket types know how to trace themselves via a new `Trace` trait.
- `Either` types can now be used in `uri!()` calls.
- A `RequestIdLayer` tags all requests with a unique ID.
Breaking changes to configuration:
- `Config::log_level` is of type `Option<Level>`. `None` disables tracing.
- `log_level` now uses the traditional log level names: "off", "error",
"warn", "info", "debug", "trace", or 0-5. This replace the Rocket-specific
"normal", "debug", "critical".
- A new option, `log_format`, which is either `compact` or `pretty`,
determines how Rocket's tracing subscriber log trace messages.
Breaking changes:
- Hidden `rocket::Either` is now publicly available at `rocket::either::Either`.
- `rocket::Error` no longer panics when dropped.
- `main` generated by `#[launch]` returns an `ExitCode`.
- `FromParam` `Err` now always returns the actual error as opposed to the
string that failed to parse. To recover the original string, use `Either<T,
&str>`, where `T: FromParam`, as a parameter guard.
- Many types that implemented `Display` now instead implement `Trace`.
- `Error::pretty_print()` was removed. Use `Error::trace()` via `Trace` impl.
Internal improvements:
- Made more space in CI machines for tasks.
- Cleaned up testbench code using `inventory`.
Resolves#21.
This commit:
- Removes painting outside trace subscriber in core.
- Removes all non-subscriber uses of yansi.
- Removes all uses of old log macros.
- Fix trace exports.
This commit:
- Remove all traces of 'log'.
- Send all logs unedited via tracing.
- Parses and propagate log_level.
- Implements an initial formatting subscriber.
Co-authored-by: Eliza Weisman <eliza@buoyant.io>
Co-authored-by: Jeb Rosen <jeb@jebrosen.com>
This commit changes the `FromForm` derive codegen so that it
consistently emits tokens with call site hygiene. This allows `FromForm`
derives to be emitted my macros more reliably.
lobsterwise
Sergio Benitez
Matthew Pomes
Artemis
loikki
Flozza
Abraham Egnor
Alessandro Campeis
Vadim Anufriev
Cormac Relf
Arjen
Michael Melanson
Bill