unisos2.mmwsIcm 0.19

MM-WS-ICM Library: Machine-to-Machine Web Service Interactive Command Modules (ICM) -- A set of facilities for developing Performer and Invoker web-services based on Swagger (Open-API) specifications through ICMs.

Contents

• Sources And Packages

  • Sources Repositories

  • Packages Repositories

• Support

• Documentation

• Binaries And Command-Line Examples

  • Remote Invoker (rinvoker-svc.py) Examples

  • Operation Scenario (opScn-svc.py) Examples

• Python Example Usage

  • Invoker (Client) Development

  • Testing Framework

  • Performer (Server) Development

MM-WS-ICM Library: Machine-to-Machine Web Service Interactive Command Modules (ICM) – A set of facilities for developing Performer and Invoker web-services based on Swagger (Open-API) specifications through ICMs.

Sources And Packages

Sources Repositories

• GitHub: https://github.com/bisos-pip/mmwsIcm

Packages Repositories

• PyPi: https://pypi.org/project/unisos.mmwsIcm

Support

For support, criticism, comments and questions; please contact the author/maintainer

Mohsen Banan at: http://mohsen.1.banan.byname.net/contact

Documentation

Part of ByStar Digital Ecosystem http://www.by-star.net.

• Remote Operations Interactive Command Modules (RO-ICM) – Best Current (2019) Practices For Web Services Development

  http://www.by-star.net/PLPC/180056
• A Generalized Swagger (Open-API) Centered Web Services Testing Framework

  http://www.by-star.net/PLPC/180057
• Interactive Command Modules (ICM) and Players

  http://www.by-star.net/PLPC/180050

On the invoker side, a Swagger (Open-API) specification is digested with bravado and is mapped to command line with ICM.

On the performer side, a Swagger (Open-API) specification is used with the code-generator to create a consistent starting point.

An ICM can be auto-converted to become a web service.

Binaries And Command-Line Examples

• bin/rinvoker.py

  A starting point template to be customized for your own swagger file.
• bin/rinvokerPetstore.py

  Provides a list of Petstore example command line invokations.
• bin/opScnPetstore.py

  Points to various scenario files for the Petstore example.

Remote Invoker (rinvoker-svc.py) Examples

For the example “Pet Store Service” at http://petstore.swagger.io/v2/swagger.json at command-line (or in bash) you can run:

rinvokerPetstore.py

Which will auto generate a complete list of all supported remote opperations in the Swagger Service Specification.

You can then invoke any of those remote operations from the command-line, by executing for example:

rinvokerPetstore.py --svcSpec="http://petstore.swagger.io/v2/swagger.json" --resource="pet" --opName="getPetById"  -i rinvoke petId=1

Which will produce something like:

Operation Status: 200 OK
Operation Result: {   u'category': {   u'id': 0, u'name': u'string'},
    u'id': 1,
    u'name': u'testsw',
    u'photoUrls': [u'string'],
    u'status': u'tttest',
    u'tags': [{   u'id': 0, u'name': u'string'}]}

By turning on verbosity to level 15 (rinvokerPetstore.py -v 15) you can observe complete http traffic as reported by requests library.

Operation Scenario (opScn-svc.py) Examples

For the example “Pet Store Service” at http://petstore.swagger.io/v2/swagger.json using python with RO_ abstractions you can specify remote invokation and expectations.

To get a list of some example scenatios run:

opScnPetstore.py

To run a particular example scenario, you can then run:

opScnPetstore.py  --load /tmp/py2v1/local/lib/python2.7/site-packages/unisos/mmwsIcm-base/opScn-1.py -i roListExpectations

Which will produce something like:

* ->:: @None@pet@getPetById
** ->:: svcSpec=http://petstore.swagger.io/v2/swagger.json
** ->:: Header Params: None
** ->:: Url Params:
{   'petId': 1}
** ->:: Body Params: None
* <-:: httpStatus=200 -- httpText=OK -- resultsFormat=json
** <-:: Operation Result:
{   u'category': {   u'id': 1, u'name': u'dog'},
    u'id': 1,
    u'name': u'Dog1',
    u'photoUrls': [],
    u'status': u'pending',
    u'tags': []}
* ==:: SUCCESS
* XX:: Sleeping For 1 Second
* ->:: @None@pet@getPetById
** ->:: svcSpec=http://petstore.swagger.io/v2/swagger.json
** ->:: Header Params: None
** ->:: Url Params:
{   'petId': 9999}
** ->:: Body Params: None
* <-:: httpStatus=200 -- httpText=OK -- resultsFormat=json
** <-:: Operation Result:
{   u'category': {   u'id': 99, u'name': u'SAGScope'},
    u'id': 9999,
    u'name': u'doggie',
    u'photoUrls': [u'string'],
    u'status': u'available',
    u'tags': [{   u'id': 99, u'name': u'SAGTags'}]}
* ==:: SUCCESS

Python Example Usage

Invoker (Client) Development

from unisos.mmwsIcm import wsInvokerIcm
from unisos.mmwsIcm import ro

Testing Framework

from unisos.mmwsIcm import wsInvokerIcm
from unisos.mmwsIcm import ro

Performer (Server) Development

from unisos.mmwsIcm import wsInvokerIcm
from unisos.mmwsIcm import ro