These now call error' and show errors in the standard style:
- reading a nonexistent data file
- reading an unsafe dotted file name on windows
- web: using --socket on windows
- demo: demo not found
- demo: error while running asciinema
- diff: bad arguments
- print --match: no match found
- register --match: no match found
- roi: no investment transactions found
"-" implies data from standard input so "string" is perhaps more
correct, but I think this is a harmless simplification and it
makes `files` output consistent when run by `run`.
Previously, hledger could read CSV files containing non-ascii
characters only if they are UTF8-encoded. Now there is a new CSV
rule, encoding ENCODING, which allows reading CSV files with other
encodings.
This adds a dependency on the encoding library, which supports fewer
encodings than text-icu but does not require a third-party C library.
To avoid build issues on various platforms, we require version 0.10+.
This adds some use of the ImplicitParams language extension, required
by encoding's API, but only in a small code region.
This also changes the type of Reader's rReadFn; it now takes
a `Handle` rather than a `Text`, allowing more flexibility.
On MS Windows, trying to add or import or web add to a file whose name
ends with a dot could cause data loss, so in 2019 I made this raise an
error instead (in Hledger.Read.ensureJournalFileExists).
But, the logic was backward, so it did not do the check on Windows.
Now it does.
Also I have removed mention of this from add's doc; currently it's
not documented anywhere. It's obscure, but maybe this is not ideal.
Strict checks now run only once, at end of the high level read operation,
and not for each individual file; this fixes some spurious --strict failures,
like account declarations not affecting a sibling file as they should.
And .latest file writing now happens as the last step, after passing
strict checks. This is mainly for the import command, but it also
means that hledger print --new now does not update .latest files
if strict checks are failing.
The file reading API has been improved and documented in more detail.
CSV rules files can now be read directly, eg you have the option of
writing `hledger -f foo.csv.rules CMD`. By default this will read data
from foo.csv in the same directory. But you can also specify a
different data file with a new `source FILE` rule. This has some
convenience features:
- If the data file does not exist, it is treated as empty, not an
error.
- If FILE is a relative path, it is relative to the rules file's
directory. If it is just a file name with no path, it is relative
to ~/Downloads/.
- If FILE is a glob pattern, the most recently modified matched file
is used.
This helps remove some of the busywork of managing CSV downloads.
Most of your financial institutions's default CSV filenames are
different and can be recognised by a glob pattern. So you can put a
rule like `source Checking1*.csv` in foo-checking.csv.rules,
periodically download CSV from Foo's website accepting your browser's
defaults, and then run `hledger import checking.csv.rules` to import
any new transactions. The next time, if you have done no cleanup, your
browser will probably save it as something like Checking1-2.csv, and
hledger will still see that because of the * wild card. You can choose
whether to delete CSVs after import, or keep them for a while as
temporary backups, or archive them somewhere.
Hledger.Utils.Debug's "trace or log" functions are now controlled as
follows: to enable logging, append ",logging" to the program name at
startup (using withProgName). This also works when running in GHCI.
And they log to PROGNAME.log, not debug.log.
All (hopefully) debug logging in the hledger packages is now "trace or
log" capable.
This means that hledger-ui should now log all debug output to
./hledger-ui.log, with none of it appearing on the console.
May also fix#1154, #1033, #708, #536, #73: testing is needed.
This aims to solve all problems where misconfigured locales lead to
parsers failing on utf8-encoded data. This should hopefully avoid
encoding issues, but since it fundamentally alters how encoding is dealt
with it may lead to unexpected outcomes. Widespread testing on a number
of different platforms would be useful.
This increases composability and avoids some ugly case handling. We
re-export runExceptT in Hledger.Read.
The final return types of the following functions has been changed from
IO (Either String a) to ExceptT String IO a. If this causes a problem,
you can get the old behaviour by calling runExceptT on the output:
readJournal, readJournalFiles, readJournalFile
Or, you can use the easy functions readJournal', readJournalFiles', and
readJournalFile', which assume default options and return in the IO
monad.
The forecast period begins on:
- the start date supplied to the `--forecast` argument, if present
- otherwise, the later of
- the report start date if specified with -b/-p/date:
- the day after the latest normal (non-periodic) transaction in the journal, if any
- otherwise today.
It ends on:
- the end date supplied to the `--forecast` argument, if present
- otherwise the report end date if specified with -e/-p/date:
- otherwise 180 days (6 months) from today.
Note that the previous behaviour did not quite match the documentation,
so this also acts as a bug fix for #1665.
In Amount, aismultiplier is a boolean flag that will always be False,
except for in TMPostingRules, where it indicates whether the posting
rule is a multiplier. It is therefore unnecessary in the vast majority
of cases. This posting pulls this flag out of Amount and puts it into
TMPostingRule, so it is only kept around when necessary.
This changes the parsing of journals somewhat. Previously you could
include an * before an amount anywhere in a Journal, and it would
happily parse and set the aismultiplier flag true. This will now fail
with a parse error: * is now only acceptable before an amount within an
auto posting rule.
Any usage of the library in which the aismultiplier field is read or set
should be removed. If you truly need its functionality, you should
switch to using TMPostingRule.
This changes the JSON output of Amount, as it will no longer include
aismultiplier.
