Without --since, fetcher service and job-search serve start each source
from the newest release stored for it (the new store.LatestReleaseDate,
by Source), so a restart carries on where it left off instead of fetching
the last day again; with nothing stored, the client's default still
applies. --since overrides it for every source. The Find a Tender source's
name is now a constant, as the Source its opportunities are stored with.
The README's guide to adding a source is brought up to date with the
current worker, start and config type names.
With WithStore, the Find a Tender and mock workers save each run's
opportunities with SaveOpportunities and log what changed; a failed save
fails the run, so the checkpoint stays put and the next run retries.
Without a store nothing is persisted. The mock's opportunities are saved
with Source "FTSMock" rather than the converter's "FindATender".
fetcher service and job-search serve open the store at database.file
(cli.OpenConfiguredStore), or warn and run without one. A missing file
isn't created, and a database needing migration says to run job-search
migrate.
Fixed upsertOpportunity, which never wrote the source column, so every
saved opportunity had an empty Source.
CODE_CONVENTIONS.md sets out the conventions for Go code in this
repository: naming, layout, comments, errors, logging, configuration and
tests. .golangci.json enables the linters that check the parts that can be
checked (each limited to the rules the conventions use); the rest is
applied by hand.
Applied across the codebase:
- Naming: full-word names in application code, initialisms in one case
(BuyerID, PrintJSON, PrintYAML, ocdsGetBuyerID), no names shadowing
built-ins (min/max are minGap/maxGap), mustRaw renamed rawJSON as it
returns nil rather than panicking, and config.ConfigLevelToLogLevel
renamed LevelToLogLevel.
- Layout: lines kept to 80 characters where possible, assignments taken
out of if and for statements that don't fit, wrapped arguments all on
one line or one per line, steps separated by blank lines, no else after
a return, function and struct literals wrapped.
- Comments: doc comments on every exported name (including each section's
Map, Flatten, TypeOf, ValueOf and SetValue), section banners, British
spelling.
- Errors: a created error starts with its package name, a wrapping error
adds only what was being done, sentinels in one commented var block,
errors.Is and errors.As in place of == and type assertions, and no
err := shadowing of a named result. That fixes the mock server losing
its access log's close error.
- Logging: the fetcher passes its workers an untagged logger, so
findatender's lines are tagged with their own component rather than
with fetcher's as well; cmd/mock-fts logs "stopped" with slog.
- Configuration: util.WithTimeout (moved from the websocket package)
applies a timeout of 0 or less as no limit, used for the websocket
write and ping, TCP close and tcpserver shutdown timeouts; every setting
documents what 0 or empty means, including the rate limit rule's keys
in internal/config/README.md.
- Tests: related tests merged into table-driven ones with named cases.
Separately from CODE_CONVENTIONS.md, internal/store/README.md gains a soft
SQL style convention for the queries in internal/store/queries.go, and the
queries are reformatted to follow it.
Short and single-letter names in application code become full words (tests
keep theirs). Wrapped calls, signatures and composite literals put one item
per line, and one-line function bodies are expanded. Exported names and
groups of constants get doc comments, and comments refer to the renamed
identifiers.
gci is configured with the sections standard, default and localmodule, and
goimports with the module path as its local prefix, so both formatters
agree.
bwilliams