Treat 'Directories' differently from 'Files' in the JSON output.

## Short Description

The JSON outputs treats directories and files in the same manner. Due to this, each directory type in the output has unnecessary field such as `extension`, `size`, `sha1`, `is_binary`, etc, which ultimately make the JSON file unnecessarily bigger. for example:

```json
"files": [
{
"path": "New Archive",
"type": "directory",
"name": "New Archive",
"base_name": "New Archive",
"extension": "",
"size": 0,
"date": null,
"sha1": null,
"md5": null,
"mime_type": null,
"file_type": null,
"programming_language": null,
"is_binary": false,
"is_text": false,
"is_archive": false,
"is_media": false,
"is_source": false,
"is_script": false,
"licenses": [],
"license_expressions": [],
"copyrights": [],
"holders": [],
"authors": [],
"packages": [],
"emails": [],
"urls": [],
"files_count": 3,
"dirs_count": 2,
"size_count": 6554,
"scan_errors": []
},
{
"path": "New Archive/test.py",
"type": "file",
"name": "test.py",
"base_name": "test",
"extension": ".py",
"size": 4894,
"date": "2020-03-18",
"sha1": "7996d4021aa514c6bb75fb1ebeca5ea97981e345",
"md5": "30cd0b59240a03de14d92b76ada8d0c3",
"mime_type": "text/x-python",
"file_type": "Python script, ASCII text executable",
"programming_language": "Python",
"is_binary": false,
"is_text": true,
"is_archive": false,
"is_media": false,
"is_source": true,
"is_script": true,
"licenses": [
{
"key": "apache-2.0",
"score": 100.0,
"name": "Apache License 2.0",
"short_name": "Apache 2.0",
"category": "Permissive",
"is_exception": false,
"owner": "Apache Software Foundation",
"homepage_url": "http://www.apache.org/licenses/",
"text_url": "http://www.apache.org/licenses/LICENSE-2.0",
"reference_url": "https://enterprise.dejacode.com/urn/urn:dje:license:apache-2.0",
"spdx_license_key": "Apache-2.0",
"spdx_url": "https://spdx.org/licenses/Apache-2.0",
"start_line": 4,
"end_line": 14,
"matched_rule": {
"identifier": "apache-2.0_7.RULE",
"license_expression": "apache-2.0",
"licenses": [
"apache-2.0"
],
"is_license_text": false,
"is_license_notice": true,
"is_license_reference": false,
"is_license_tag": false,
"matcher": "2-aho",
"rule_length": 85,
"matched_length": 85,
"match_coverage": 100.0,
"rule_relevance": 100
}
}
],
"license_expressions": [
"apache-2.0"
],
"copyrights": [
{
"value": "Copyright 2016 IBM Corp.",
"start_line": 2,
"end_line": 2
}
],
"holders": [
{
"value": "IBM Corp.",
"start_line": 2,
"end_line": 2
}
],
"authors": [],
"packages": [],
"emails": [],
"urls": [
{
"url": "http://www.apache.org/licenses/LICENSE-2.0",
"start_line": 8,
"end_line": 8
}
],
"files_count": 0,
"dirs_count": 0,
"size_count": 0,
"scan_errors": []
},
{
"path": "New Archive/Licence 2",
"type": "directory",
"name": "Licence 2",
"base_name": "Licence 2",
"extension": "",
"size": 0,
"date": null,
"sha1": null,
"md5": null,
"mime_type": null,
"file_type": null,
"programming_language": null,
"is_binary": false,
"is_text": false,
"is_archive": false,
"is_media": false,
"is_source": false,
"is_script": false,
"licenses": [],
"license_expressions": [],
"copyrights": [],
"holders": [],
"authors": [],
"packages": [],
"emails": [],
"urls": [],
"files_count": 2,
"dirs_count": 1,
"size_count": 1660,
"scan_errors": []
},
{
"path": "New Archive/Licence 2/licence.txt",
"type": "file",
"name": "licence.txt",
"base_name": "licence",
"extension": ".txt",
"size": 1190,
"date": "2020-03-07",
"sha1": "a7e1576cd85e2f8f85f2204d18627ed95c593f41",
"md5": "d0b5bd6099693fbd565d7b979cd2842e",
"mime_type": "text/plain",
"file_type": "Big-endian UTF-16 Unicode text, with very long lines, with no line terminators",
"programming_language": null,
"is_binary": false,
"is_text": true,
"is_archive": false,
"is_media": false,
"is_source": false,
"is_script": false,
"licenses": [],
"license_expressions": [],
"copyrights": [],
"holders": [],
"authors": [],
"packages": [],
"emails": [],
"urls": [],
"files_count": 0,
"dirs_count": 0,
"size_count": 0,
"scan_errors": []
},
{
"path": "New Archive/Licence 2/licence 3",
"type": "directory",
"name": "licence 3",
"base_name": "licence 3",
"extension": "",
"size": 0,
"date": null,
"sha1": null,
"md5": null,
"mime_type": null,
"file_type": null,
"programming_language": null,
"is_binary": false,
"is_text": false,
"is_archive": false,
"is_media": false,
"is_source": false,
"is_script": false,
"licenses": [],
"license_expressions": [],
"copyrights": [],
"holders": [],
"authors": [],
"packages": [],
"emails": [],
"urls": [],
"files_count": 1,
"dirs_count": 0,
"size_count": 470,
"scan_errors": []
},
{
"path": "New Archive/Licence 2/licence 3/hack1.py",
"type": "file",
"name": "hack1.py",
"base_name": "hack1",
"extension": ".py",
"size": 470,
"date": "2020-03-07",
"sha1": "8122e79076d00f94b3e4101847132d2968acee42",
"md5": "b3d286bd64003dd795906bfdeaf346bb",
"mime_type": "text/plain",
"file_type": "UTF-8 Unicode text, with CRLF line terminators",
"programming_language": "Python",
"is_binary": false,
"is_text": true,
"is_archive": false,
"is_media": false,
"is_source": true,
"is_script": false,
"licenses": [
{
"key": "gpl-1.0-plus",
"score": 5.0,
"name": "GNU General Public License 1.0 or later",
"short_name": "GPL 1.0 or later",
"category": "Copyleft",
"is_exception": false,
"owner": "Free Software Foundation (FSF)",
"homepage_url": "http://www.gnu.org/licenses/old-licenses/gpl-1.0-standalone.html",
"text_url": "http://www.gnu.org/licenses/old-licenses/gpl-1.0-standalone.html",
"reference_url": "https://enterprise.dejacode.com/urn/urn:dje:license:gpl-1.0-plus",
"spdx_license_key": "GPL-1.0-or-later",
"spdx_url": "https://spdx.org/licenses/GPL-1.0-or-later",
"start_line": 1,
"end_line": 1,
"matched_rule": {
"identifier": "gpl_bare_word_only.RULE",
"license_expression": "gpl-1.0-plus",
"licenses": [
"gpl-1.0-plus"
],
"is_license_text": false,
"is_license_notice": false,
"is_license_reference": true,
"is_license_tag": false,
"matcher": "2-aho",
"rule_length": 1,
"matched_length": 1,
"match_coverage": 100.0,
"rule_relevance": 5
}
}
],
"license_expressions": [
"gpl-1.0-plus"
],
"copyrights": [],
"holders": [],
"authors": [],
"packages": [],
"emails": [],
"urls": [],
"files_count": 0,
"dirs_count": 0,
"size_count": 0,
"scan_errors": []
}
]
```

**It would be lot cleaner and efficient if we make two separate fields i.e. `files` and `directories` so the output would look like:**

```json
"directories": [
{
"path": "New Archive",
"files_count": 3,
"dirs_count": 2,
"size_count": 6554
},
{
"path": "New Archive/Licence 2",
"files_count": 2,
"dirs_count": 1,
"size_count": 1660
},
{
"path": "New Archive/Licence 2/licence 3",
"files_count": 1,
"dirs_count": 0,
"size_count": 470
}
]
,
"files": [
{
"path": "New Archive/test.py",
"type": "file",
"name": "test.py",
"base_name": "test",
"extension": ".py",
"size": 4894,
"date": "2020-03-18",
"sha1": "7996d4021aa514c6bb75fb1ebeca5ea97981e345",
"md5": "30cd0b59240a03de14d92b76ada8d0c3",
"mime_type": "text/x-python",
"file_type": "Python script, ASCII text executable",
"programming_language": "Python",
"is_binary": false,
"is_text": true,
"is_archive": false,
"is_media": false,
"is_source": true,
"is_script": true,
"licenses": [
{
"key": "apache-2.0",
"score": 100.0,
"name": "Apache License 2.0",
"short_name": "Apache 2.0",
"category": "Permissive",
"is_exception": false,
"owner": "Apache Software Foundation",
"homepage_url": "http://www.apache.org/licenses/",
"text_url": "http://www.apache.org/licenses/LICENSE-2.0",
"reference_url": "https://enterprise.dejacode.com/urn/urn:dje:license:apache-2.0",
"spdx_license_key": "Apache-2.0",
"spdx_url": "https://spdx.org/licenses/Apache-2.0",
"start_line": 4,
"end_line": 14,
"matched_rule": {
"identifier": "apache-2.0_7.RULE",
"license_expression": "apache-2.0",
"licenses": [
"apache-2.0"
],
"is_license_text": false,
"is_license_notice": true,
"is_license_reference": false,
"is_license_tag": false,
"matcher": "2-aho",
"rule_length": 85,
"matched_length": 85,
"match_coverage": 100.0,
"rule_relevance": 100
}
}
],
"license_expressions": [
"apache-2.0"
],
"copyrights": [
{
"value": "Copyright 2016 IBM Corp.",
"start_line": 2,
"end_line": 2
}
],
"holders": [
{
"value": "IBM Corp.",
"start_line": 2,
"end_line": 2
}
],
"authors": [],
"packages": [],
"emails": [],
"urls": [
{
"url": "http://www.apache.org/licenses/LICENSE-2.0",
"start_line": 8,
"end_line": 8
}
],
"files_count": 0,
"dirs_count": 0,
"size_count": 0,
"scan_errors": []
},
{
"path": "New Archive/Licence 2/licence.txt",
"type": "file",
"name": "licence.txt",
"base_name": "licence",
"extension": ".txt",
"size": 1190,
"date": "2020-03-07",
"sha1": "a7e1576cd85e2f8f85f2204d18627ed95c593f41",
"md5": "d0b5bd6099693fbd565d7b979cd2842e",
"mime_type": "text/plain",
"file_type": "Big-endian UTF-16 Unicode text, with very long lines, with no line terminators",
"programming_language": null,
"is_binary": false,
"is_text": true,
"is_archive": false,
"is_media": false,
"is_source": false,
"is_script": false,
"licenses": [],
"license_expressions": [],
"copyrights": [],
"holders": [],
"authors": [],
"packages": [],
"emails": [],
"urls": [],
"files_count": 0,
"dirs_count": 0,
"size_count": 0,
"scan_errors": []
},
{
"path": "New Archive/Licence 2/licence 3/hack1.py",
"type": "file",
"name": "hack1.py",
"base_name": "hack1",
"extension": ".py",
"size": 470,
"date": "2020-03-07",
"sha1": "8122e79076d00f94b3e4101847132d2968acee42",
"md5": "b3d286bd64003dd795906bfdeaf346bb",
"mime_type": "text/plain",
"file_type": "UTF-8 Unicode text, with CRLF line terminators",
"programming_language": "Python",
"is_binary": false,
"is_text": true,
"is_archive": false,
"is_media": false,
"is_source": true,
"is_script": false,
"licenses": [
{
"key": "gpl-1.0-plus",
"score": 5.0,
"name": "GNU General Public License 1.0 or later",
"short_name": "GPL 1.0 or later",
"category": "Copyleft",
"is_exception": false,
"owner": "Free Software Foundation (FSF)",
"homepage_url": "http://www.gnu.org/licenses/old-licenses/gpl-1.0-standalone.html",
"text_url": "http://www.gnu.org/licenses/old-licenses/gpl-1.0-standalone.html",
"reference_url": "https://enterprise.dejacode.com/urn/urn:dje:license:gpl-1.0-plus",
"spdx_license_key": "GPL-1.0-or-later",
"spdx_url": "https://spdx.org/licenses/GPL-1.0-or-later",
"start_line": 1,
"end_line": 1,
"matched_rule": {
"identifier": "gpl_bare_word_only.RULE",
"license_expression": "gpl-1.0-plus",
"licenses": [
"gpl-1.0-plus"
],
"is_license_text": false,
"is_license_notice": false,
"is_license_reference": true,
"is_license_tag": false,
"matcher": "2-aho",
"rule_length": 1,
"matched_length": 1,
"match_coverage": 100.0,
"rule_relevance": 5
}
}
],
"license_expressions": [
"gpl-1.0-plus"
],
"copyrights": [],
"holders": [],
"authors": [],
"packages": [],
"emails": [],
"urls": [],
"files_count": 0,
"dirs_count": 0,
"size_count": 0,
"scan_errors": []
}
]
```

## Possible Labels

- enhancement
- new feature

## Select Category

- Enhancement [x]
- Add License/Copyright []
- Scan Feature []
- Packaging []
- Documentation []
- Expand Support []
- Other []

## **Describe the Update**

## **How This Feature will help you/your organization**

## **Possible Solution/Implementation Details**

## **Example/Links if Any**

## **Can you help with this Feature**

Yes, i am working on a pull request for this issue.