Metadata-Version: 2.1
Name: JsonPreprocessor
Version: 0.0.6
Summary: This package provides a preprocessor for json files
Home-page: https://github.com/test-fullautomation/python-jsonpreprocessor
Author: Mai Dinh Nam Son
Author-email: son.maidinhnam@vn.bosch.com
License: UNKNOWN
Platform: UNKNOWN
Classifier: Programming Language :: Python :: 3
Classifier: License :: OSI Approved :: Apache Software License
Classifier: Operating System :: OS Independent
Classifier: Development Status :: 4 - Beta
Classifier: Intended Audience :: Developers
Classifier: Topic :: Software Development
Requires-Python: >=3.0
Description-Content-Type: text/markdown
License-File: LICENSE
Requires-Dist: sphinx
Requires-Dist: pypandoc
Requires-Dist: colorama

> Licensed under the Apache License, Version 2.0 (the \"License\"); you
> may not use this file except in compliance with the License. You may
> obtain a copy of the License at
>
> <http://www.apache.org/licenses/LICENSE-2.0>
>
> Unless required by applicable law or agreed to in writing, software
> distributed under the License is distributed on an \"AS IS\" BASIS,
> WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
> implied. See the License for the specific language governing
> permissions and limitations under the License.

# JSONPREPROCESSOR DOCUMENTATION

## Getting Started

The JsonPreprocessor is a python3 package which allows programmers to
handle additional features in json files such as comments, imports,
overrides, etc. The json files containing comments, imports,\... will be
handled by the JsonPreprocessor package which returs as result an
dictionary object of the deserialized data.

### How to install

Firstly, clone **python-jsonpreprocessor** repository to your machine.

Then go to python-jsonpreprocessor, using the 2 common commands below to
build or install this package:

``` 
setup.py build      will build the package underneath 'build/'
setup.py install    will install the package
```

After the build processes is completed, the package is located in
\'build/\', and the generated documents are located in \'doc/\_build/\'.

## Features

### Adding comments to json file:

The JsonPreprocessor allows adding comments into a json file, a comment
can be added anywhere after **\"//\"**.

**Note:** This package is not supporting multiline comments. Only single
line comments are possible.

**Example:**

``` 
//*****************************************************************************
//  Author: ROBFW-AIO Team
//
//  This file defines all common global parameters and will be included to all
//  test config files
//*****************************************************************************
{
  "Project": "G3g",
  "WelcomeString": "Hello... ROBFW is running now!",
  // Version control information.
  "version": {
    "majorversion": "0",
    "minorversion": "1",
    "patchversion": "1"
  },
  "TargetName" : "gen3flex@dlt"
}
```

### Import other json files:

The import feature allows users to merge the content of other json files
into a json file, it also allows nested importing, means we can use
import feature again in imported files.

**Example:**

``` 
//*****************************************************************************
//  Author: ROBFW-AIO Team
//
//  This file defines all common global parameters and will be included to all
//  test config files
//*****************************************************************************
{
  "Project": "G3g",
  "WelcomeString": "Hello... ROBFW is running now!",
  // Version control information.
  "version": {
    "majorversion": "0",
    "minorversion": "1",
    "patchversion": "1"
  },
  "params": {
    // Global parameters
    "global": {
       "[import]": "<path_to_the_imported_file>/params_global.json"
      }
    },
  "preprocessor": {
    "definitions": {
      // FEATURE switches
        "[import]": "<path_to_the_imported_file>/preprocessor_definitions.json"
      }
  },
  "TargetName" : "gen3flex@dlt"
}
```

### Override, update and add new parameters:

This package also allows to override, update and adding new parameters.
User can update parameters which are already declared and add new
parameters or new elements into existing parameters. The below example
will show the way to use these features.

**Example:**

``` 
{
  "Project": "G3g",
  "WelcomeString": "Hello... ROBFW is running now!",
  // Version control information.
  "version": {
    "majorversion": "0",
    "minorversion": "1",
    "patchversion": "1"
  },
  "params": {
    // Global parameters
    "global": {
       "[import]": "<path_to_the_imported_file>/params_global.json"
      }
    },
  "TargetName" : "gen3flex@dlt",
  // Override parameters
  "${params}['global']['gGlobalFloatParam']": 9.999,  
  "${version}['patchversion']": "2",
  "${params}['global']['gGlobalString']": "This is new string after overrided",
  // Add new parameters
  "${newParam}": {
               "abc": 9,
               "xyz": "new param"
  },
  "${params}['global']['gGlobalStructure']['newGlobalParam']": 123
}
```

### Nested parameters:

With the JsonPreprocessor package, a user can also use nested
parameters:

**Example:**

``` 
{
  "Project": "G3g",
  "WelcomeString": "Hello... ROBFW is running now!",
  // Version control information.
  "version": {
    "majorversion": "0",
    "minorversion": "1",
    "patchversion": "1"
  },
  "params": {
    // Global parameters
    "global": {
      "gGlobalIntParam" : 1,
      "gGlobalFloatParam" : 1.332, // This parameter is used to configure for ....
      "gGlobalString"   : "This is a string",
      "gGlobalStructure": {
        "general": "general"
        }
    }
  },
  "preprocessor": {
    "definitions": {
      "gPreprolIntParam" : 1,
      "gPreproFloatParam" : 9.664,
     "ABC": "checkABC",
      "gPreproString"   : "This is a string",
      "gPreproStructure": {
                         "general": "general"
                        }
    }
  },
  "TargetName" : "gen3flex@dlt",
  // Nested parameter
  "${params}['global'][${preprocessor}['definitions']['ABC']]": true,
  "${params}['global']['gGlobalFloatParam']": "${preprocessor}['definitions']['gPreproFloatParam']"
}
```

## Feedback

To give us a feedback, you can send an email to [Thomas Pollerspöck
\<Thomas.Pollerspoeck\@de.bosch.com>]{.title-ref}

In case you want to report a bug or request any interesting feature,
please don\'t hesitate to raise a ticket.

### Maintainers

[Thomas Pollerspöck](Thomas.Pollerspoeck@de.bosch.com)

### Contributors

[Mai Dinh Nam Son](son.maidinhnam@vn.bosch.com)

[Tran Duy Ngoan](Ngoan.TranDuy@vn.bosch.com)

## License

json-preprocessor is open source software provided under the [Apache
License 2.0](http://apache.org/licenses/LICENSE-2.0).


