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update json wrapper tools

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The json wrapper tools, `bin/jfmt-wrapper.sh`, `bin/jprint-wrapper.sh`
and `bin/jval-wrapper.sh` have been updated as follows:

The `-Q` option now does a quick test, ignores args, and exits.
With `-Q`, the required args are ignored and are not required.

The quick testing of `JSONPath.sh` via `-Q` is fixed.

Leading commends about the tools have improved.

A few typos have been fixed.

The `-v 3` variable printing is performed just before any `-N` test.

Changed `bin/jfmt-wrapper.sh` VERSION from "2.0.1 2025-04-21"
to "2.0.2 2025-05-04".

Changed `bin/jprint-wrapper.sh` VERSION from "2.0.1 2025-04-21"
to "2.0.2 2025-05-04".

Changed `bin/jval-wrapper.sh` VERSION from "2.0.1 2025-04-21"
to "2.0.2 2025-05-04".

Updated sitemap.

Tested the above via `make update` on macOS.
This commit is contained in:
Landon Curt Noll committed 2025-05-04 18:56:58 -07:00
1 parent b190c12658
commit 3dcc1d44b9
4 files changed
+362 -270
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bin/jfmt-wrapper.sh
+122 -95
View File
@@ -2,10 +2,10 @@
# #
# jfmt-wrapper.sh - canonically format a JSON file # jfmt-wrapper.sh - canonically format a JSON file
# #
# If the JSON file is already on canonical form, the file is not modified.
#
# We form a wrapper for the jprint(1), a tool that will format a JSON # We form a wrapper for the jprint(1), a tool that will format a JSON
# file into a canonical style. # file into a canonical JSON style.
#
# If the JSON file is already on canonical form, the file is not modified.
# #
# NOTE: As of 2024 Sep 10 the jprint(1) tool has not been written, # NOTE: As of 2024 Sep 10 the jprint(1) tool has not been written,
# so jfmt-wrapper.sh uses the jsp tool from: # so jfmt-wrapper.sh uses the jsp tool from:
@@ -26,7 +26,7 @@
# #
# https://github.com/lcn2/JSONPath.sh # https://github.com/lcn2/JSONPath.sh
# #
# Copyright (c) 2024 by Landon Curt Noll. All Rights Reserved. # Copyright (c) 2024-2025 by Landon Curt Noll. All Rights Reserved.
# #
# Permission to use, copy, modify, and distribute this software and # Permission to use, copy, modify, and distribute this software and
# its documentation for any purpose and without fee is hereby granted, # its documentation for any purpose and without fee is hereby granted,
@@ -128,7 +128,7 @@ export LC_ALL="C"
# set variables referenced in the usage message # set variables referenced in the usage message
# #
export VERSION="2.0.1 2025-04-21" export VERSION="2.0.2 2025-05-04"
NAME=$(basename "$0") NAME=$(basename "$0")
export NAME export NAME
export V_FLAG=0 export V_FLAG=0
@@ -181,9 +181,9 @@ export USAGE="usage: $0 [-h] [-v level] [-V] [-n] [-N] [-t tool] [-Q] file.json
-N do not process file, just parse arguments and ignore the file (def: process the file) -N do not process file, just parse arguments and ignore the file (def: process the file)
-t tool tool to use: jsp or JSONPath.sh (def: try jsp, otherwise try JSONPath.sh) -t tool tool to use: jsp or JSONPath.sh (def: try jsp, otherwise try JSONPath.sh)
-Q quick check tool using trivial input (def: do not) -Q quick check tool using trivial input and exit, ignore file.json and pattern (def: do not)
file.json update file.json in canonical form file.json JSON file to read, - ==> read stdin (ignored if -Q)
NOTE: file.json is not touched if it is already in canonical form NOTE: file.json is not touched if it is already in canonical form
@@ -267,6 +267,12 @@ if [[ $V_FLAG -ge 1 ]]; then
fi fi
export JSON_FILE= export JSON_FILE=
case "$#" in case "$#" in
0) if [[ -z $QUICK_CHECK ]]; then
echo "$0: ERROR: 0 args allowed only with -Q" 1>&2
echo "$USAGE" 1>&2
exit 3
fi
;;
1) JSON_FILE="$1" ;; 1) JSON_FILE="$1" ;;
*) echo "$0: ERROR: expected 1 arg, found: $#" 1>&2 *) echo "$0: ERROR: expected 1 arg, found: $#" 1>&2
echo 1>&2 echo 1>&2
@@ -275,17 +281,24 @@ case "$#" in
;; ;;
esac esac
# #
if [[ ! -e $JSON_FILE ]]; then # -Q ignores ignore file.json
echo "$0: ERROR: JSON_FILE does not exist: $JSON_FILE" 1>&2 #
exit 6 if [[ -n $QUICK_CHECK ]]; then
fi JSON_FILE=""
if [[ ! -f $JSON_FILE ]]; then #
echo "$0: ERROR: JSON_FILE is not a regular file: $JSON_FILE" 1>&2 else
exit 6 if [[ ! -e $JSON_FILE ]]; then
fi echo "$0: ERROR: JSON_FILE does not exist: $JSON_FILE" 1>&2
if [[ ! -r $JSON_FILE ]]; then exit 6
echo "$0: ERROR: JSON_FILE is not an readable file: $JSON_FILE" 1>&2 fi
exit 6 if [[ ! -f $JSON_FILE ]]; then
echo "$0: ERROR: JSON_FILE is not a regular file: $JSON_FILE" 1>&2
exit 6
fi
if [[ ! -r $JSON_FILE ]]; then
echo "$0: ERROR: JSON_FILE is not an readable file: $JSON_FILE" 1>&2
exit 6
fi
fi fi
@@ -344,83 +357,6 @@ fi
export BIN_DIR="bin" export BIN_DIR="bin"
# validate the XPath for JSON tool
#
case "$XPATHJSON_USE" in
# case: we will use JSONPath.sh
#
JSONPath.sh)
# try JSONPath.sh
#
if [[ -z $JSONPATH_SH || ! -x $JSONPATH_SH ]]; then
echo "$0: ERROR: JSONPath.sh tool is not installed, is not executable, or not in \$PATH" 1>&2
echo "$0: notice: obtain jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: obtain JSONPath.sh version 0.0.22 or later from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi
# case: -Q - perform quick check
#
if [[ -n $QUICK_CHECK ]]; then
# verify JSONPath.sh supports -S -4 -p
if ! "$JSONPATH_SH" -S -4 -p >/dev/null 2>&1; then
echo "$0: ERROR: JSONPath.sh tool does not support -S -4 -p: $FIZZBIN_JSON" 1>&2
echo "$0: notice: we recommend you obtain and install jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: otherwise install JSONPath.sh version 0.0.22 or later from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi <<< "$FIZZBIN_JSON"
fi
;;
# case: we will use jsp
#
jsp)
# try jsp
#
if [[ -z $JSP_TOOL || ! -x $JSP_TOOL ]]; then
echo "$0: ERROR: jsp.sh tool is not installed, is not executable, or not in \$PATH" 1>&2
echo "$0: notice: obtain jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: obtain JSONPath.sh version 0.0.22 or later from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi
# case: -Q - perform quick check
#
if [[ -n $QUICK_CHECK ]]; then
# verify jsp
if ! "$JSP_TOOL" --indent 4 --format --no-color >/dev/null 2>&1; then
echo "$0: ERROR: jsp tool does not support --indent 4 --format --no-color: $FIZZBIN_JSON" 1>&2
echo "$0: notice: you might need to update and reinstall jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: or you might try to obtain and install JSONPath.sh version 0.0.22 or later from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi <<< "$FIZZBIN_JSON"
fi
;;
# case: we do not have an XPath for JSON tool
#
*)
echo "$0: ERROR: cannot find an XPath JSON tool to use" 1>&2
echo "$0: notice: we recommend you obtain and install jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: otherwise install JSONPath.sh version 0.0.22 or later from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
;;
esac
# print running info if verbose # print running info if verbose
# #
# If -v 3 or higher, print exported variables in order that they were exported. # If -v 3 or higher, print exported variables in order that they were exported.
@@ -474,6 +410,97 @@ if [[ -n $DO_NOT_PROCESS ]]; then
fi fi
# validate the XPath for JSON tool
#
case "$XPATHJSON_USE" in
# case: we will use JSONPath.sh
#
JSONPath.sh)
# try JSONPath.sh
#
if [[ -z $JSONPATH_SH || ! -x $JSONPATH_SH ]]; then
echo "$0: ERROR: JSONPath.sh tool is not installed, is not executable, or not in \$PATH" 1>&2
echo "$0: notice: obtain jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: obtain JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi
# case: -Q - perform quick check
#
if [[ -n $QUICK_CHECK ]]; then
# verify JSONPath.sh supports -S -4
if [[ $V_FLAG -ge 1 ]]; then
echo "$0: debug[1]: about to: $JSONPATH_SH -S -4 >/dev/null 2>&1 <<< $FIZZBIN_JSON" 1>&2
fi
if ! "$JSONPATH_SH" -S -4 >/dev/null 2>&1; then
echo "$0: ERROR: JSONPath.sh tool does not support -S -4 $FIZZBIN_JSON" 1>&2
echo "$0: notice: we recommend you obtain and install jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: otherwise install JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi <<< "$FIZZBIN_JSON"
if [[ $V_FLAG -ge 1 ]]; then
echo "$0: debug[1]: passed quick check: $JSONPATH_SH" 1>&2
fi
exit 0
fi
;;
# case: we will use jsp
#
jsp)
# try jsp
#
if [[ -z $JSP_TOOL || ! -x $JSP_TOOL ]]; then
echo "$0: ERROR: jsp.sh tool is not installed, is not executable, or not in \$PATH" 1>&2
echo "$0: notice: obtain jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: obtain JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi
# case: -Q - perform quick check
#
if [[ -n $QUICK_CHECK ]]; then
# verify jsp
if [[ $V_FLAG -ge 1 ]]; then
echo "$0: debug[1]: about to: $JSP_TOOL --indent 4 --format --no-color >/dev/null 2>&1 <<< $FIZZBIN_JSON" 1>&2
fi
if ! "$JSP_TOOL" --indent 4 --format --no-color >/dev/null 2>&1; then
echo "$0: ERROR: jsp tool does not support --indent 4 --format --no-color: $FIZZBIN_JSON" 1>&2
echo "$0: notice: you might need to update and reinstall jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: or you might try to obtain and install JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi <<< "$FIZZBIN_JSON"
if [[ $V_FLAG -ge 1 ]]; then
echo "$0: debug[1]: passed quick check: $JSP_TOOL" 1>&2
fi
exit 0
fi
;;
# case: we do not have an XPath for JSON tool
#
*)
echo "$0: ERROR: cannot find an XPath JSON tool to use" 1>&2
echo "$0: notice: we recommend you obtain and install jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: otherwise install JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
;;
esac
# create a temporary entry JSON file # create a temporary entry JSON file
# #
export TMP_JSON_FILE=".tmp.$NAME.JSON_FILE.$$.tmp" export TMP_JSON_FILE=".tmp.$NAME.JSON_FILE.$$.tmp"
bin/jprint-wrapper.sh
+103 -84
View File
@@ -7,8 +7,7 @@
# We form a wrapper for the jprint(1), a tool that will format a JSON # We form a wrapper for the jprint(1), a tool that will format a JSON
# file into a canonical style. # file into a canonical style.
# #
# NOTE: As of 2024 Sep 09 the jprint(1) tool has not been written, # NOTE: As of 2024 Sep 09 the jprint(1) tool has not been written, so jprint-wrapper.sh uses with the jsp tool from:
# so jprint-wrapper.sh uses with the jsp tool from:
# #
# https://github.com/kjozsa/jsp # https://github.com/kjozsa/jsp
# #
@@ -26,7 +25,7 @@
# #
# https://github.com/lcn2/JSONPath.sh # https://github.com/lcn2/JSONPath.sh
# #
# Copyright (c) 2024 by Landon Curt Noll. All Rights Reserved. # Copyright (c) 2024-2025 by Landon Curt Noll. All Rights Reserved.
# #
# Permission to use, copy, modify, and distribute this software and # Permission to use, copy, modify, and distribute this software and
# its documentation for any purpose and without fee is hereby granted, # its documentation for any purpose and without fee is hereby granted,
@@ -128,7 +127,7 @@ export LC_ALL="C"
# set variables referenced in the usage message # set variables referenced in the usage message
# #
export VERSION="2.0.1 2025-04-21" export VERSION="2.0.2 2025-05-04"
NAME=$(basename "$0") NAME=$(basename "$0")
export NAME export NAME
export V_FLAG=0 export V_FLAG=0
@@ -165,7 +164,7 @@ export JSP_TOOL=""
JSP_TOOL=$(type -P jsp) JSP_TOOL=$(type -P jsp)
export JSONPATH_SH="" export JSONPATH_SH=""
JSONPATH_SH=$(type -P JSONPath.sh) JSONPATH_SH=$(type -P JSONPath.sh)
# set the defaiult XPath for JSON # set the default XPath for JSON
export XPATHJSON_USE="jsp" export XPATHJSON_USE="jsp"
export QUICK_CHECK="" export QUICK_CHECK=""
@@ -182,9 +181,9 @@ export USAGE="usage: $0 [-h] [-v level] [-V] [-n] [-N] [-t tool] [-Q] [file.json
-N do not process file, just parse arguments and ignore the file (def: process the file) -N do not process file, just parse arguments and ignore the file (def: process the file)
-t tool tool to use: jsp or JSONPath.sh (def: try jsp, otherwise try JSONPath.sh) -t tool tool to use: jsp or JSONPath.sh (def: try jsp, otherwise try JSONPath.sh)
-Q quick check tool using trivial input (def: do not) -Q quick check tool using trivial input and exit, ignore file.json (def: do not)
file.json The JSON file to write, in canonical form, to stdout (def: read stdin) file.json The JSON file to write, in canonical form, to stdout (def: read stdin) (ignored if -Q)
Exit codes: Exit codes:
0 all OK 0 all OK
@@ -274,6 +273,12 @@ case "$#" in
;; ;;
esac esac
# #
# -Q ignores ignore file.json
#
if [[ -n $QUICK_CHECK ]]; then
JSON_FILE=""
fi
#
if [[ -n $JSON_FILE ]]; then if [[ -n $JSON_FILE ]]; then
if [[ ! -e $JSON_FILE ]]; then if [[ ! -e $JSON_FILE ]]; then
echo "$0: ERROR: JSON_FILE does not exist: $JSON_FILE" 1>&2 echo "$0: ERROR: JSON_FILE does not exist: $JSON_FILE" 1>&2
@@ -345,83 +350,6 @@ fi
export BIN_DIR="bin" export BIN_DIR="bin"
# validate the XPath for JSON tool
#
case "$XPATHJSON_USE" in
# case: we will use JSONPath.sh
#
JSONPath.sh)
# try JSONPath.sh
#
if [[ -z $JSONPATH_SH || ! -x $JSONPATH_SH ]]; then
echo "$0: ERROR: JSONPath.sh tool is not installed, is not executable, or not in \$PATH" 1>&2
echo "$0: notice: obtain jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: obtain JSONPath.sh version 0.0.22 or later from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi
# case: -Q - perform quick check
#
if [[ -n $QUICK_CHECK ]]; then
# verify JSONPath.sh supports -S -4 -p
if ! "$JSONPATH_SH" -S -4 -p >/dev/null 2>&1; then
echo "$0: ERROR: JSONPath.sh tool does not support -S -4 -p: $FIZZBIN_JSON" 1>&2
echo "$0: notice: we recommend you obtain and install jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: otherwise install JSONPath.sh version 0.0.22 or later from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi <<< "$FIZZBIN_JSON"
fi
;;
# case: we will use jsp
#
jsp)
# try jsp
#
if [[ -z $JSP_TOOL || ! -x $JSP_TOOL ]]; then
echo "$0: ERROR: jsp.sh tool is not installed, is not executable, or not in \$PATH" 1>&2
echo "$0: notice: obtain jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: obtain JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi
# case: -Q - perform quick check
#
if [[ -n $QUICK_CHECK ]]; then
# verify jsp
if ! "$JSP_TOOL" --indent 4 --format --no-color >/dev/null 2>&1; then
echo "$0: ERROR: jsp tool does not support --indent 4 --format --no-color: $FIZZBIN_JSON" 1>&2
echo "$0: notice: you might need to update and reinstall jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: or you might try to obtain and install JSONPath.sh version 0.0.22 or later from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi <<< "$FIZZBIN_JSON"
fi
;;
# case: we do not have an XPath for JSON tool
#
*)
echo "$0: ERROR: cannot find an XPath JSON tool to use" 1>&2
echo "$0: notice: we recommend you obtain and install jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: otherwise install JSONPath.sh version 0.0.22 or later from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
;;
esac
# print running info if verbose # print running info if verbose
# #
# If -v 3 or higher, print exported variables in order that they were exported. # If -v 3 or higher, print exported variables in order that they were exported.
@@ -475,6 +403,97 @@ if [[ -n $DO_NOT_PROCESS ]]; then
fi fi
# validate the XPath for JSON tool
#
case "$XPATHJSON_USE" in
# case: we will use JSONPath.sh
#
JSONPath.sh)
# try JSONPath.sh
#
if [[ -z $JSONPATH_SH || ! -x $JSONPATH_SH ]]; then
echo "$0: ERROR: JSONPath.sh tool is not installed, is not executable, or not in \$PATH" 1>&2
echo "$0: notice: obtain jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: obtain JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi
# case: -Q - perform quick check
#
if [[ -n $QUICK_CHECK ]]; then
# verify JSONPath.sh supports -S -4
if [[ $V_FLAG -ge 1 ]]; then
echo "$0: debug[1]: about to: $JSONPATH_SH -S -4 >/dev/null 2>&1 <<< $FIZZBIN_JSON" 1>&2
fi
if ! "$JSONPATH_SH" -S -4 >/dev/null 2>&1; then
echo "$0: ERROR: JSONPath.sh tool does not support -S -4 $FIZZBIN_JSON" 1>&2
echo "$0: notice: we recommend you obtain and install jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: otherwise install JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi <<< "$FIZZBIN_JSON"
if [[ $V_FLAG -ge 1 ]]; then
echo "$0: debug[1]: passed quick check: $JSONPATH_SH" 1>&2
fi
exit 0
fi
;;
# case: we will use jsp
#
jsp)
# try jsp
#
if [[ -z $JSP_TOOL || ! -x $JSP_TOOL ]]; then
echo "$0: ERROR: jsp.sh tool is not installed, is not executable, or not in \$PATH" 1>&2
echo "$0: notice: obtain jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: obtain JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi
# case: -Q - perform quick check
#
if [[ -n $QUICK_CHECK ]]; then
# verify jsp
if [[ $V_FLAG -ge 1 ]]; then
echo "$0: debug[1]: about to: $JSP_TOOL --indent 4 --format --no-color >/dev/null 2>&1 <<< $FIZZBIN_JSON" 1>&2
fi
if ! "$JSP_TOOL" --indent 4 --format --no-color >/dev/null 2>&1; then
echo "$0: ERROR: jsp tool does not support --indent 4 --format --no-color: $FIZZBIN_JSON" 1>&2
echo "$0: notice: you might need to update and reinstall jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: or you might try to obtain and install JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi <<< "$FIZZBIN_JSON"
if [[ $V_FLAG -ge 1 ]]; then
echo "$0: debug[1]: passed quick check: $JSP_TOOL" 1>&2
fi
exit 0
fi
;;
# case: we do not have an XPath for JSON tool
#
*)
echo "$0: ERROR: cannot find an XPath JSON tool to use" 1>&2
echo "$0: notice: we recommend you obtain and install jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: otherwise install JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
;;
esac
# -n means we have nothing to do # -n means we have nothing to do
# #
if [[ -n $NOOP ]]; then if [[ -n $NOOP ]]; then
bin/jval-wrapper.sh
+133 -87
View File
@@ -1,8 +1,27 @@
#!/usr/bin/env bash #!/usr/bin/env bash
# #
# jval-wrapper.sh - print JSON values to stdout using the XPath for JSON model # jval-wrapper.sh - write JSON values to stdout using the XPath for JSON model
# #
# We form a wrapper for the `jval(1)`, a tool that allow the printing of JSON values. # We form a wrapper for the `jval(1)`, a tool that allow the printing JSON values to stdout
# using the XPath for JSON model.
#
# NOTE: As of 2024 Sep 09 the jval(1) tool has not been written, so jval-wrapper.sh uses with the jsp tool from:
#
# https://github.com/kjozsa/jsp
#
# FYI: For macOS, use homebrew to install pipx:
#
# brew install pipx
#
# Next, use pipx to install jsp:
#
# pipx --global install jsp
#
# and then be sure that ~/.local/bin is in your $PATH.
#
# or the JSONPath.sh(1) tool from:
#
# https://github.com/lcn2/JSONPath.sh
# #
# See the following on XPath for JSON model: # See the following on XPath for JSON model:
# #
@@ -10,7 +29,7 @@
# https://jsonpath.com # https://jsonpath.com
# https://github.com/lcn2/JSONPath.sh?tab=readme-ov-file#jsonpath-patterns-and-extensions # https://github.com/lcn2/JSONPath.sh?tab=readme-ov-file#jsonpath-patterns-and-extensions
# #
# Copyright (c) 2024 by Landon Curt Noll. All Rights Reserved. # Copyright (c) 2024-2025 by Landon Curt Noll. All Rights Reserved.
# #
# Permission to use, copy, modify, and distribute this software and # Permission to use, copy, modify, and distribute this software and
# its documentation for any purpose and without fee is hereby granted, # its documentation for any purpose and without fee is hereby granted,
@@ -112,7 +131,7 @@ export LC_ALL="C"
# set variables referenced in the usage message # set variables referenced in the usage message
# #
export VERSION="2.0.1 2025-04-21" export VERSION="2.0.2 2025-05-04"
NAME=$(basename "$0") NAME=$(basename "$0")
export NAME export NAME
export V_FLAG=0 export V_FLAG=0
@@ -149,7 +168,7 @@ export JSP_TOOL=""
JSP_TOOL=$(type -P jsp) JSP_TOOL=$(type -P jsp)
export JSONPATH_SH="" export JSONPATH_SH=""
JSONPATH_SH=$(type -P JSONPath.sh) JSONPATH_SH=$(type -P JSONPath.sh)
# set the defaiult XPath for JSON # set the default XPath for JSON
export XPATHJSON_USE="jsp" export XPATHJSON_USE="jsp"
export JSONPATH_ARG export JSONPATH_ARG
export PATTERN="" export PATTERN=""
@@ -176,14 +195,14 @@ export USAGE="usage: $0 [-h] [-v level] [-V] [-n] [-N] [-b] [-q] [-T] [-t tool]
-T trim all newlines (def: do not) -T trim all newlines (def: do not)
-t tool tool to use: jsp or JSONPath.sh (def: try jsp, otherwise try JSONPath.sh) -t tool tool to use: jsp or JSONPath.sh (def: try jsp, otherwise try JSONPath.sh)
-Q quick check tool using trivial input (def: do not) -Q quick check tool using trivial input and exit, ignore file.json and pattern (def: do not)
file.json JSON file to read, - ==> read stdin file.json JSON file to read, - ==> read stdin (ignored if -Q)
pattern Xpath for JSON query pattern (def: $PATTERN} pattern Xpath for JSON query pattern (def: $PATTERN) (ignored if -Q)
Exit codes: Exit codes:
0 all OK 0 all OK
1 JSONPath.sh exited non-zero 1 some internal tool exited non-zero
2 -h and help string printed or -V and version string printed 2 -h and help string printed or -V and version string printed
3 command line error 3 command line error
4 bash version is too old 4 bash version is too old
@@ -265,17 +284,30 @@ if [[ $V_FLAG -ge 1 ]]; then
echo "$0: debug[5]: argument count: $#" 1>&2 echo "$0: debug[5]: argument count: $#" 1>&2
fi fi
case "$#" in case "$#" in
0) if [[ -z $QUICK_CHECK ]]; then
echo "$0: ERROR: 0 args allowed only with -Q" 1>&2
echo "$USAGE" 1>&2
exit 3
fi
;;
1) JSON_FILE="$1" 1) JSON_FILE="$1"
;; ;;
2) JSON_FILE="$1" 2) JSON_FILE="$1"
PATTERN="$2" PATTERN="$2"
;; ;;
*) echo "$0: ERROR: expected i or 2 args, found: $#" 1>&2 *) echo "$0: ERROR: expected 1 or 2 args, found: $#" 1>&2
echo "$USAGE" 1>&2 echo "$USAGE" 1>&2
exit 3 exit 3
;; ;;
esac esac
# #
# -Q ignores ignore file.json and pattern
#
if [[ -n $QUICK_CHECK ]]; then
JSON_FILE=""
PATTERN=""
fi
#
if [[ $JSON_FILE == "-" ]]; then if [[ $JSON_FILE == "-" ]]; then
JSON_FILE="" JSON_FILE=""
fi fi
@@ -350,83 +382,6 @@ fi
export BIN_DIR="bin" export BIN_DIR="bin"
# validate the XPath for JSON tool
#
case "$XPATHJSON_USE" in
# case: we will use JSONPath.sh
#
JSONPath.sh)
# try JSONPath.sh
#
if [[ -z $JSONPATH_SH || ! -x $JSONPATH_SH ]]; then
echo "$0: ERROR: JSONPath.sh tool is not installed, is not executable, or not in \$PATH" 1>&2
echo "$0: notice: obtain jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: obtain JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi
# case: -Q - perform quick check
#
if [[ -n $QUICK_CHECK ]]; then
# verify JSONPath.sh supports -S -4 -p
if ! "$JSONPATH_SH" -S -4 -p >/dev/null 2>&1; then
echo "$0: ERROR: JSONPath.sh tool does not support -S -4 -p: $FIZZBIN_JSON" 1>&2
echo "$0: notice: we recommend you obtain and install jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: otherwise install JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi <<< "$FIZZBIN_JSON"
fi
;;
# case: we will use jsp
#
jsp)
# try jsp
#
if [[ -z $JSP_TOOL || ! -x $JSP_TOOL ]]; then
echo "$0: ERROR: jsp.sh tool is not installed, is not executable, or not in \$PATH" 1>&2
echo "$0: notice: obtain jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: obtain JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi
# case: -Q - perform quick check
#
if [[ -n $QUICK_CHECK ]]; then
# verify jsp
if ! "$JSP_TOOL" --indent 4 --format --no-color >/dev/null 2>&1; then
echo "$0: ERROR: jsp tool does not support --indent 4 --format --no-color: $FIZZBIN_JSON" 1>&2
echo "$0: notice: you might need to update and reinstall jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: or you might try to obtain and install JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi <<< "$FIZZBIN_JSON"
fi
;;
# case: we do not have an XPath for JSON tool
#
*)
echo "$0: ERROR: cannot find an XPath JSON tool to use" 1>&2
echo "$0: notice: we recommend you obtain and install jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: otherwise install JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
;;
esac
# print running info if verbose # print running info if verbose
# #
# If -v 3 or higher, print exported variables in order that they were exported. # If -v 3 or higher, print exported variables in order that they were exported.
@@ -484,6 +439,97 @@ if [[ -n $DO_NOT_PROCESS ]]; then
fi fi
# validate the XPath for JSON tool
#
case "$XPATHJSON_USE" in
# case: we will use JSONPath.sh
#
JSONPath.sh)
# try JSONPath.sh
#
if [[ -z $JSONPATH_SH || ! -x $JSONPATH_SH ]]; then
echo "$0: ERROR: JSONPath.sh tool is not installed, is not executable, or not in \$PATH" 1>&2
echo "$0: notice: obtain jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: obtain JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi
# case: -Q - perform quick check
#
if [[ -n $QUICK_CHECK ]]; then
# verify JSONPath.sh supports -S -4
if [[ $V_FLAG -ge 1 ]]; then
echo "$0: debug[1]: about to: $JSONPATH_SH -S -4 >/dev/null 2>&1 <<< $FIZZBIN_JSON" 1>&2
fi
if ! "$JSONPATH_SH" -S -4 >/dev/null 2>&1; then
echo "$0: ERROR: JSONPath.sh tool does not support -S -4 $FIZZBIN_JSON" 1>&2
echo "$0: notice: we recommend you obtain and install jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: otherwise install JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi <<< "$FIZZBIN_JSON"
if [[ $V_FLAG -ge 1 ]]; then
echo "$0: debug[1]: passed quick check: $JSONPATH_SH" 1>&2
fi
exit 0
fi
;;
# case: we will use jsp
#
jsp)
# try jsp
#
if [[ -z $JSP_TOOL || ! -x $JSP_TOOL ]]; then
echo "$0: ERROR: jsp.sh tool is not installed, is not executable, or not in \$PATH" 1>&2
echo "$0: notice: obtain jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: obtain JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi
# case: -Q - perform quick check
#
if [[ -n $QUICK_CHECK ]]; then
# verify jsp
if [[ $V_FLAG -ge 1 ]]; then
echo "$0: debug[1]: about to: $JSP_TOOL --indent 4 --format --no-color >/dev/null 2>&1 <<< $FIZZBIN_JSON" 1>&2
fi
if ! "$JSP_TOOL" --indent 4 --format --no-color >/dev/null 2>&1; then
echo "$0: ERROR: jsp tool does not support --indent 4 --format --no-color: $FIZZBIN_JSON" 1>&2
echo "$0: notice: you might need to update and reinstall jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: or you might try to obtain and install JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
fi <<< "$FIZZBIN_JSON"
if [[ $V_FLAG -ge 1 ]]; then
echo "$0: debug[1]: passed quick check: $JSP_TOOL" 1>&2
fi
exit 0
fi
;;
# case: we do not have an XPath for JSON tool
#
*)
echo "$0: ERROR: cannot find an XPath JSON tool to use" 1>&2
echo "$0: notice: we recommend you obtain and install jsp from: $JSP_REPO" 1>&2
echo "$0: notice: or obtain jsp via \"pipx install jsp\" and placing ~/.local/bin in \$PATH" 1>&2
echo "$0: notice: otherwise install JSONPath.sh from: $JSONPATH_REPO" 1>&2
echo "$0: notice: if possible install jsp instead of JSONPath.sh as jsp is faster" 1>&2
exit 5
;;
esac
# -n means we have nothing to do # -n means we have nothing to do
# #
if [[ -n $NOOP ]]; then if [[ -n $NOOP ]]; then
sitemap.xml
+4 -4
View File
@@ -15294,15 +15294,15 @@
</url> </url>
<url> <url>
<loc>https://www.ioccc.org/bin/jfmt-wrapper.sh</loc> <loc>https://www.ioccc.org/bin/jfmt-wrapper.sh</loc>
<lastmod>2025-04-21T07:52:21+00:00</lastmod> <lastmod>2025-05-04T21:37:04+00:00</lastmod>
</url> </url>
<url> <url>
<loc>https://www.ioccc.org/bin/jprint-wrapper.sh</loc> <loc>https://www.ioccc.org/bin/jprint-wrapper.sh</loc>
<lastmod>2025-04-21T07:52:00+00:00</lastmod> <lastmod>2025-05-04T21:36:06+00:00</lastmod>
</url> </url>
<url> <url>
<loc>https://www.ioccc.org/bin/jval-wrapper.sh</loc> <loc>https://www.ioccc.org/bin/jval-wrapper.sh</loc>
<lastmod>2025-04-21T08:26:44+00:00</lastmod> <lastmod>2025-05-04T21:35:57+00:00</lastmod>
</url> </url>
<url> <url>
<loc>https://www.ioccc.org/bin/manifest.csv.entry.awk</loc> <loc>https://www.ioccc.org/bin/manifest.csv.entry.awk</loc>
@@ -15598,7 +15598,7 @@
</url> </url>
<url> <url>
<loc>https://www.ioccc.org/status.html</loc> <loc>https://www.ioccc.org/status.html</loc>
<lastmod>2025-05-02T23:34:01+00:00</lastmod> <lastmod>2025-05-04T22:27:14+00:00</lastmod>
</url> </url>
<url> <url>
<loc>https://www.ioccc.org/status.json</loc> <loc>https://www.ioccc.org/status.json</loc>