Update for console_progress version, extract CLI constants.
This commit is contained in:
parent
bd41e2d2f5
commit
de9ff2b54a
63
src/main/nim/cliconstants.nim
Normal file
63
src/main/nim/cliconstants.nim
Normal file
@ -0,0 +1,63 @@
|
||||
const VERSION* = "1.4.6"
|
||||
|
||||
const USAGE* = """
|
||||
Usage:
|
||||
treediff <left> [<right>] [options]
|
||||
treediff (-h | --help)
|
||||
treediff (-V | --version)
|
||||
|
||||
<left> and <right> represent paths to directory roots to be compared. If one
|
||||
of these paths points to a file instead of a directory, treediff assumes that
|
||||
the file represents a saved directory analysis to be loaded in place of a
|
||||
directory to compare. For example:
|
||||
|
||||
treediff /path/to/dir /path/to/output.json
|
||||
|
||||
will analyze the directory tree at '/path/to/dir' to create the left-side
|
||||
analysis and load a pre-existing analysis from '/path/to/output.json' as the
|
||||
right-side analysis.
|
||||
|
||||
Options:
|
||||
-h --help Show this usage information.
|
||||
-V --version Show the program version.
|
||||
-v --verbose Enable verbose output.
|
||||
-q --quiet Suppress all output and error messages except for the
|
||||
progress indicator.
|
||||
-Q --very-quiet Suppress all output and error messages includeing the
|
||||
progress indicator.
|
||||
|
||||
-1 --save-left <left_out> Save the left analysis to <left_out> (will be
|
||||
formatted as JSON)
|
||||
-2 --save-right <right_out> Save the right analysis to <right_out> (will be
|
||||
formatted as JSON)
|
||||
|
||||
-s --same
|
||||
-S --exclude-same
|
||||
|
||||
Show or hide information about files which are the same in both trees.
|
||||
|
||||
-c --content-mismatch
|
||||
-C --exclude-content-mismatch
|
||||
|
||||
Show or hide information about files whose relative paths are the same
|
||||
in both trees but whose contents differ.
|
||||
|
||||
-p --path-mismatch
|
||||
-P --exclude-path-mismatch
|
||||
|
||||
Show or hide information about files whose contents are the same in both
|
||||
trees but whose relative paths differ.
|
||||
|
||||
-l --left-only
|
||||
-L --exclude-left-only
|
||||
|
||||
Show or hide information about files which are found only in the left
|
||||
tree.
|
||||
|
||||
-r --right-only
|
||||
-R --exclude-right-only
|
||||
|
||||
Show or hide information about files which are found only in the right
|
||||
tree.
|
||||
|
||||
"""
|
||||
@ -2,32 +2,32 @@ import md5, streams
|
||||
import os
|
||||
|
||||
proc fileToMD5*(filename: string) : string =
|
||||
|
||||
|
||||
const blockSize: int = 8192 # read files in 8KB chunnks
|
||||
var
|
||||
c: MD5Context
|
||||
d: MD5Digest
|
||||
fs: FileStream
|
||||
buffer: string
|
||||
|
||||
|
||||
#read chunk of file, calling update until all bytes have been read
|
||||
try:
|
||||
fs = filename.open.newFileStream
|
||||
|
||||
|
||||
md5Init(c)
|
||||
buffer = fs.readStr(blockSize)
|
||||
|
||||
|
||||
while buffer.len > 0:
|
||||
md5Update(c, buffer, buffer.len)
|
||||
md5Update(c, buffer.cstring, buffer.len)
|
||||
buffer = fs.readStr(blockSize)
|
||||
|
||||
|
||||
md5Final(c, d)
|
||||
|
||||
|
||||
except IOError: echo("File not found.")
|
||||
finally:
|
||||
if fs != nil:
|
||||
close(fs)
|
||||
|
||||
|
||||
result = $d
|
||||
|
||||
when isMainModule:
|
||||
|
||||
@ -6,6 +6,7 @@
|
||||
import os, tables, streams, sequtils, strutils, docopt, marshal
|
||||
import incremental_md5, console_progress
|
||||
|
||||
import ./cliconstants
|
||||
|
||||
|
||||
type
|
||||
@ -20,7 +21,7 @@ type
|
||||
proc newProgressWrapper*(outFile = stdout, verbosity = normal): ProgressWrapper =
|
||||
## Create a new ProgressWrapper for the given verbosity.
|
||||
if verbosity > very_quiet:
|
||||
result = (impl: newProgress(outFile, 0), verbosity: verbosity)
|
||||
result = (impl: newProgress(0, outFile), verbosity: verbosity)
|
||||
else: result = (impl: nil, verbosity: verbosity)
|
||||
|
||||
proc init(p: ProgressWrapper, root: string, fileCount: int): void =
|
||||
@ -63,7 +64,7 @@ proc getRelPath(ancestor, child: string): string =
|
||||
# build a relative path without backtracking.
|
||||
if idx != ancestorPath.len: return ""
|
||||
return foldl(@["."] & childPath[idx..childPath.high], joinPath(a, b))
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
@ -170,69 +171,7 @@ when isMainModule:
|
||||
stderr.writeLine("treediff: " & error)
|
||||
quit(QuitFailure)
|
||||
|
||||
let doc = """
|
||||
Usage:
|
||||
treediff <left> [<right>] [options]
|
||||
treediff (-h | --help)
|
||||
treediff (-V | --version)
|
||||
|
||||
<left> and <right> represent paths to directory roots to be compared. If one
|
||||
of these paths points to a file instead of a directory, treediff assumes that
|
||||
the file represents a saved directory analysis to be loaded in place of a
|
||||
directory to compare. For example:
|
||||
|
||||
treediff /path/to/dir /path/to/output.json
|
||||
|
||||
will analyze the directory tree at '/path/to/dir' to create the left-side
|
||||
analysis and load a pre-existing analysis from '/path/to/output.json' as the
|
||||
right-side analysis.
|
||||
|
||||
Options:
|
||||
-h --help Show this usage information.
|
||||
-V --version Show the program version.
|
||||
-v --verbose Enable verbose output.
|
||||
-q --quiet Suppress all output and error messages except for the
|
||||
progress indicator.
|
||||
-Q --very-quiet Suppress all output and error messages includeing the
|
||||
progress indicator.
|
||||
|
||||
-1 --save-left <left_out> Save the left analysis to <left_out> (will be
|
||||
formatted as JSON)
|
||||
-2 --save-right <right_out> Save the right analysis to <right_out> (will be
|
||||
formatted as JSON)
|
||||
|
||||
-s --same
|
||||
-S --exclude-same
|
||||
|
||||
Show or hide information about files which are the same in both trees.
|
||||
|
||||
-c --content-mismatch
|
||||
-C --exclude-content-mismatch
|
||||
|
||||
Show or hide information about files whose relative paths are the same
|
||||
in both trees but whose contents differ.
|
||||
|
||||
-p --path-mismatch
|
||||
-P --exclude-path-mismatch
|
||||
|
||||
Show or hide information about files whose contents are the same in both
|
||||
trees but whose relative paths differ.
|
||||
|
||||
-l --left-only
|
||||
-L --exclude-left-only
|
||||
|
||||
Show or hide information about files which are found only in the left
|
||||
tree.
|
||||
|
||||
-r --right-only
|
||||
-R --exclude-right-only
|
||||
|
||||
Show or hide information about files which are found only in the right
|
||||
tree.
|
||||
|
||||
"""
|
||||
|
||||
let args = docopt(doc, version = "treediff v1.4.5")
|
||||
let args = docopt(USAGE, version = "treediff " & VERSION)
|
||||
|
||||
var verbosity = normal
|
||||
if args["--quiet"]: verbosity = quiet
|
||||
@ -275,7 +214,7 @@ Options:
|
||||
|
||||
if args["--save-right"] and rightAnalysis.allEntries.len > 0:
|
||||
saveAnalysis($args["--save-right"], rightAnalysis)
|
||||
|
||||
|
||||
# Parse filter options
|
||||
var displayOptions: DisplayOptions = (
|
||||
left: false, right: false, same: false, content: false, path: false)
|
||||
@ -320,4 +259,3 @@ Options:
|
||||
if displayOptions.right:
|
||||
let rightOnly = rightAnalysis - leftAnalysis
|
||||
for fe in rightOnly: echo "right only: ", fe.relPath
|
||||
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
# Package
|
||||
version = "1.4.5"
|
||||
version = "1.4.6"
|
||||
author = "Jonathan Bernard (jdb@jdb-labs.com)"
|
||||
description = "Utility to generate diffs of full directory trees."
|
||||
license = "BSD"
|
||||
@ -7,4 +7,11 @@ bin = @["treediff"]
|
||||
srcDir = "src/main/nim"
|
||||
|
||||
# Dependencies
|
||||
requires: @["nim >= 1.0.4", "docopt >= 0.6.8", "console_progress >= 1.2.1"]
|
||||
requires: @["nim >= 1.0.4", "docopt >= 0.6.8"]
|
||||
|
||||
# Dependencies from git.jdb-software.com/jdb/nim-packages
|
||||
requires: @["console_progress >= 1.2.2"]
|
||||
requires "https://git.jdb-software.com/jdb/update-nim-package-version.git"
|
||||
|
||||
task updateVersion, "Update the version of this package.":
|
||||
exec "update_nim_package_version treediff 'src/main/nim/cliconstants.nim'"
|
||||
Loading…
x
Reference in New Issue
Block a user