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adding urldecode_json to compliment urlencode_json and updating readme.md; slight tweak to urlencode_json from previous commit

This commit is contained in:
Bob Williams 2014-03-27 10:34:54 -04:00
parent 0605d53fa7
commit 400643ff5b
2 changed files with 16 additions and 3 deletions

View file

@ -7,6 +7,7 @@ Handy command line tools for dealing with json data.
- **pp_json** - pretty prints json - **pp_json** - pretty prints json
- **is_json** - returns true if valid json; false otherwise - **is_json** - returns true if valid json; false otherwise
- **urlencode_json** - returns a url encoded string for the given json - **urlencode_json** - returns a url encoded string for the given json
- **urldecode_json** - returns decoded json for the given url encoded string
## Usage ## Usage
Usage is simple...just take your json data and pipe it into the appropriate jsontool. Usage is simple...just take your json data and pipe it into the appropriate jsontool.
@ -32,4 +33,10 @@ less data.json | is_json
```sh ```sh
# json data directly from the command line # json data directly from the command line
echo '{"b":2, "a":1}' | urlencode_json echo '{"b":2, "a":1}' | urlencode_json
```
##### urldecode_json
```sh
# url encoded string to decode
echo '%7B%22b%22:2,%20%22a%22:1%7D%0A' | urldecode_json
``` ```

View file

@ -8,7 +8,8 @@ fi
if [[ $(whence node) != "" && ( "x$JSONTOOLS_METHOD" = "x" || "x$JSONTOOLS_METHOD" = "xnode" ) ]]; then if [[ $(whence node) != "" && ( "x$JSONTOOLS_METHOD" = "x" || "x$JSONTOOLS_METHOD" = "xnode" ) ]]; then
alias pp_json='xargs -0 node -e "console.log(JSON.stringify(JSON.parse(process.argv[1]), null, 4));"' alias pp_json='xargs -0 node -e "console.log(JSON.stringify(JSON.parse(process.argv[1]), null, 4));"'
alias is_json='xargs -0 node -e "try {json = JSON.parse(process.argv[1]);} catch (e) { console.log(false); json = null; } if(json) { console.log(true); }"' alias is_json='xargs -0 node -e "try {json = JSON.parse(process.argv[1]);} catch (e) { console.log(false); json = null; } if(json) { console.log(true); }"'
alias urlencode_json='xargs -0 node -e "console.log(encodeURIComponent(JSON.stringify(process.argv[1])))"' alias urlencode_json='xargs -0 node -e "console.log(encodeURIComponent(process.argv[1]))"'
alias urldecode_json='xargs -0 node -e "console.log(decodeURIComponent(process.argv[1]))"'
elif [[ $(whence python) != "" && ( "x$JSONTOOLS_METHOD" = "x" || "x$JSONTOOLS_METHOD" = "xpython" ) ]]; then elif [[ $(whence python) != "" && ( "x$JSONTOOLS_METHOD" = "x" || "x$JSONTOOLS_METHOD" = "xpython" ) ]]; then
alias pp_json='python -mjson.tool' alias pp_json='python -mjson.tool'
alias is_json='python -c " alias is_json='python -c "
@ -22,12 +23,17 @@ else:
sys.exit(0)"' sys.exit(0)"'
alias urlencode_json='python -c " alias urlencode_json='python -c "
import urllib, json, sys; import urllib, json, sys;
print urllib.quote_plus(json.dumps(sys.stdin.read())) print urllib.quote_plus(sys.stdin.read())
sys.exit(0)"'
alias urldecode_json='python -c "
import urllib, json, sys;
print urllib.unquote_plus(sys.stdin.read())
sys.exit(0)"' sys.exit(0)"'
elif [[ $(whence ruby) != "" && ( "x$JSONTOOLS_METHOD" = "x" || "x$JSONTOOLS_METHOD" = "xruby" ) ]]; then elif [[ $(whence ruby) != "" && ( "x$JSONTOOLS_METHOD" = "x" || "x$JSONTOOLS_METHOD" = "xruby" ) ]]; then
alias pp_json='ruby -e "require \"json\"; require \"yaml\"; puts JSON.parse(STDIN.read).to_yaml"' alias pp_json='ruby -e "require \"json\"; require \"yaml\"; puts JSON.parse(STDIN.read).to_yaml"'
alias is_json='ruby -e "require \"json\"; begin; JSON.parse(STDIN.read); puts true; rescue Exception => e; puts false; end"' alias is_json='ruby -e "require \"json\"; begin; JSON.parse(STDIN.read); puts true; rescue Exception => e; puts false; end"'
alias urlencode_json='ruby -e "require \"uri\"; puts URI.escape(STDIN.read)"' alias urlencode_json='ruby -e "require \"uri\"; puts URI.escape(STDIN.read)"'
alias urldecode_json='ruby -e "require \"uri\"; puts URI.unescape(STDIN.read)"'
fi fi
unset JSONTOOLS_METHOD unset JSONTOOLS_METHOD