Merge pull request #337 from CLARIAH/dev

Release 1.3.6

Author: c-martinez

.travis.yml

@@ -1,7 +1,7 @@
 sudo: false
 language: python
 cache: pip
-python: 3.5
+python: 3.6
 
 before_install:
   - source .travis/before_install.sh

.travis/install.sh

@@ -19,5 +19,6 @@ if [[ $TRAVIS_BUILD_STAGE_NAME == 'Deploy' ]]; then
 fi
 
 pip install --upgrade pip
+pip install docutils==0.17.1
 pip install .
 pip install -r requirements-test.txt

.zenodo.json

@@ -31,5 +31,5 @@
     },
     "publication_date": "2017-11-22",
     "title": "grlc",
-    "version": "1.3.5"
+    "version": "1.3.6"
 }

CITATION.cff

@@ -32,4 +32,4 @@ keywords:
   - "linked-data"
   - "semantic-web"
   - "linked-data-api"
-version: "1.3.5"
+version: "1.3.6"

CONTRIBUTING.md

@@ -1,5 +1,11 @@
 Thank you very much for your interest in contributing to grlc! It's people like you that truly make the Semantic Web more accessible to everyone :)
 
+## Communication channels
+
+If you would like to get in touch with the grlc developers, and with other users of grlc, you can reach us in two ways:
+ - Via Twitter, by using the grlc handle (**@grlcldapi**). Follow this account to hear about updates.
+ - Via the grlc [mailing list](https://groups.google.com/g/grlc-list/). Sign up to the mailing list to ask questions and make suggestions.
+
 ## Filing bug reports
 
 The official channel to file bug reports is via our GitHub's [issue tracker](https://github.com/CLARIAH/grlc/issues). When doing so make sure that:
@@ -17,6 +23,14 @@ As with bug reports, for requesting features please use the [issue tracker](http
 - Name the file/module if known/available
 - Tag the issue as **enhancement**
 
+## Sending pull requests
+
+If you would like to contribute to the code directly, please send in a [pull request (PR)](https://github.com/CLARIAH/grlc/pulls). Please make sure that:
+ - The title of your PR briefly describes the content
+ - Describe in detail what your PR contributes
+ - If your PR addresses a specific issue, indicate the issue number
+ - Assign @albertmeronyo or @c-martinez as reviewer of your PR.
+
 ## Testing environment
 
 To get started with hacking grlc, follow these steps to create a local testing environment (you'll need [docker](https://www.docker.com/) and [docker-compose](https://docs.docker.com/compose/)):
@@ -46,6 +60,14 @@ services:
 
 You're good to pick any issue at the  [issue tracker](https://github.com/CLARIAH/grlc/issues) marked as **enhancement** and start implementing it :)
 
+## Governance model
+
+As creators of grlc, [@albertmeronyo](https://github.com/albertmeronyo) and [@c-martinez](http://github.com/c-martinez) are benevolent dictators for this project. This means that they have a final say of the direction of the project. This DOES NOT mean they are not willing to listen to suggestion (on the contrary, they *love* to hear new ideas)!
+
+## Contributing
+
+All grlc contributors will be listed in the [CONTRIBUTORS.md](CONTRIBUTORS.md) file. Also, [notes of new releases](https://github.com/CLARIAH/grlc/releases) will mention who contributed to that specific release.
+
 ## Questions
 
 Please open an issue at the [issue tracker](https://github.com/CLARIAH/grlc/issues) and tag it as **question**

CONTRIBUTORS.md

@@ -0,0 +1,14 @@
+# Contributors
+This is a list of all people who have contributed to grlc. Big thanks to everyone.
+
+[RinkeHoekstra](https://github.com/RinkeHoekstra)  
+[pasqLisena](https://github.com/pasqLisena)  
+[rlzijdeman](https://github.com/rlzijdeman)  
+[RoderickvanderWeerdt](https://github.com/RoderickvanderWeerdt)  
+[arnikz](https://github.com/arnikz)  
+[jetschni](https://github.com/jetschni)  
+[mwigham](https://github.com/mwigham)  
+[steltenpower](https://github.com/steltenpower)  
+[jspaaks](https://github.com/jspaaks)  
+[ecow](https://github.com/ecow)
+[rapw3k](https://github.com/rapw3k)

README.md

@@ -1,6 +1,6 @@
 <p algin="center"><img src="https://raw.githubusercontent.com/CLARIAH/grlc/master/src/static/grlc_logo_01.png" width="250px"></p>
 
-[![Join the chat at https://gitter.im/grlc](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/grlc/Lobby#)
+[![PyPI version](https://badge.fury.io/py/grlc.svg)](https://badge.fury.io/py/grlc)
 [![DOI](https://zenodo.org/badge/46131212.svg)](https://zenodo.org/badge/latestdoi/46131212)
 [![Build Status](https://travis-ci.org/CLARIAH/grlc.svg?branch=master)](https://travis-ci.org/CLARIAH/grlc)
 
@@ -103,7 +103,7 @@ queries:
 
 The API paths of all location types point to the generated [swagger-ui](https://swagger.io/) style API documentation. On the API documentation page, you can explore available API calls and execute individual API calls.
 
-You can also view the swagger spec of your API, by visiting `<API-path>/spec/`, for example: `http://grlc.io/api-git/CLARIAH/grlc-queries/spec/`
+You can also view the swagger spec of your API, by visiting `<API-path>/swagger`, for example: `http://grlc.io/api-git/CLARIAH/grlc-queries/swagger`
 
 ### grlc query execution
 When you call an API endpoint, grlc executes the SPARQL query for that endpoint by combining supplied parameters and decorators.
@@ -192,6 +192,17 @@ Syntax:
 
 Example [query](https://github.com/CLARIAH/grlc-queries/blob/master/tags.rq) and the equivalent [API operation](http://grlc.io/api-git/CLARIAH/grlc-queries/#/group1/get_tags).
 
+### `defaults`
+Set the default value in the swagger-ui for a specific parameter in the query.
+
+Syntax:
+```
+#+ defaults:
+#+   - param_name: default_value
+```
+
+Example [query](https://github.com/CLARIAH/grlc-queries/blob/master/defaults.rq) and the equivalent [API operation](http://grlc.io/api-git/CLARIAH/grlc-queries/#/default/get_defaults).
+
 ### `enumerate`
 Indicates which parameters of your query/operation should get enumerations (and get dropdown menus in the swagger-ui) using the given values from the SPARQL endpoint. The values for each enumeration variable can also be specified into the query decorators to save endpoint requests and speed up the API generation.
 
@@ -218,7 +229,7 @@ Syntax:
 Example [query](https://github.com/CLARIAH/grlc-queries/blob/master/endpoint_url.rq) and the equivalent [API operation](http://grlc.io/api-git/CLARIAH/grlc-queries/#/default/get_endpoint_url).
 
 ###  `transform`
-Allows  query results to be converted to the specified JSON structure, by using [SPARQLTransformer](https://github.com/D2KLab/py-sparql-transformer) syntax.
+Allows  query results to be converted to the specified JSON structure, by using [SPARQLTransformer](https://github.com/D2KLab/py-sparql-transformer) syntax. Notice that the response content type must be set to `application/json` for the transformation to take effect.
 
 Syntax:
 ```
@@ -351,7 +362,7 @@ Check our [contributing](CONTRIBUTING.md) guidelines for these and more, and joi
 
 If you cannot code, that's no problem! There's still plenty you can contribute:
 
-- Share your experience at using grlc in Twitter (mention the handler **@grlcldapi**)
+- Share your experience at using grlc in Twitter (mention the handle **@grlcldapi**)
 - If you are good with HTML/CSS, [let us know](mailto:albert.meronyo@gmail.com)
 
 ## Related tools

requirements.txt

@@ -1,4 +1,5 @@
 docopt==0.6.2
+docutils==0.17.1
 Flask==1.0.2
 Flask-Cors==3.0.6
 gevent==1.4.0
@@ -10,14 +11,14 @@ keepalive==0.5
 MarkupSafe==0.23
 pyaml==18.11.0
 pyparsing==2.0.7
-PyYAML==4.2b1
+PyYAML==5.4
 rdflib==4.2.2
 rdflib-jsonld==0.4.0
 requests==2.20.0
 six==1.12.0
 simplejson==3.16.0
 setuptools>=38.6.0
-SPARQLTransformer==1.9.0
+SPARQLTransformer==2.1.1
 SPARQLWrapper==1.8.2
 werkzeug>=0.16.0
 PyGithub==1.43.5

src/fileLoaders.py

@@ -340,7 +340,7 @@ def getRepoURI(self):
 
     def getLicenceURL(self):
         """Returns the URL of the license file in the specification."""
-        return self.spec['licence'] if self.spec['licence'] else ''
+        return self.spec['licence'] if 'licence' in self.spec else None
 
     def getEndpointText(self):
         """Return content of endpoint file (endpoint.txt)"""

src/server.py

@@ -81,18 +81,18 @@ def api_docs_local():
 # Spec generation, JSON
 @app.route('/api-local/swagger', methods=['GET'])
 @app.route('/api/local/local/swagger', methods=['GET'], strict_slashes=False)  # backward compatibility route
-@app.route('/api-local/spec', methods=['GET'])                              # backward compatibility route
-@app.route('/api/local/local/spec', methods=['GET'], strict_slashes=False)  # backward compatibility route
 def swagger_spec_local():
     """Swagger spec for local routes."""
     return swagger_spec(user=None, repo=None, sha=None, content=None)
 
 # Callname execution
 @app.route('/api-local/<query_name>', methods=['GET', 'POST'])
+@app.route('/api-local/<query_name>.<content>', methods=['GET', 'POST'])
 @app.route('/api/local/local/<query_name>', methods=['GET', 'POST'], strict_slashes=False)  # backward compatibility route
-def query_local(query_name):
+@app.route('/api/local/local/<query_name>.<content>', methods=['GET', 'POST'], strict_slashes=False)  # backward compatibility route
+def query_local(query_name, content=None):
     """SPARQL query execution for local routes."""
-    return query(user=None, repo=None, query_name=query_name)
+    return query(user=None, repo=None, query_name=query_name, content=content)
 
 ################################
 ### Routes for URL HTTP APIs ###
@@ -109,7 +109,6 @@ def api_docs_param():
 
 # Spec generation, JSON
 @app.route('/api-url/swagger', methods=['GET'])
-@app.route('/api-url/spec', methods=['GET'])      # backward compatibility route
 def swagger_spec_param():
     """Swagger spec for specifications loaded via http."""
     spec_url = request.args['specUrl']
@@ -118,11 +117,12 @@ def swagger_spec_param():
 
 # Callname execution
 @app.route('/api-url/<query_name>', methods=['GET', 'POST'])
-def query_param(query_name):
+@app.route('/api-url/<query_name>.<content>', methods=['GET', 'POST'])
+def query_param(query_name, content=None):
     """SPARQL query execution for specifications loaded via http."""
     spec_url = request.args['specUrl']
     glogger.debug("Spec URL: {}".format(spec_url))
-    return query(user=None, repo=None, query_name=query_name, spec_url=spec_url)
+    return query(user=None, repo=None, query_name=query_name, spec_url=spec_url, content=content)
 
 ##############################
 ### Routes for GitHub APIs ###
@@ -157,18 +157,8 @@ def api_docs_git(user, repo, subdir=None, sha=None):
 @app.route('/api/<user>/<repo>/<subdir>/swagger', methods=['GET'])  # backward compatibility route
 @app.route('/api/<user>/<repo>/commit/<sha>/swagger')  # backward compatibility route
 @app.route('/api/<user>/<repo>/<subdir>/commit/<sha>/swagger')  # backward compatibility route
-@app.route('/api-git/<user>/<repo>/spec', methods=['GET'])  # backward compatibility route
-@app.route('/api-git/<user>/<repo>/swagger', methods=['GET'])  # backward compatibility route
-@app.route('/api-git/<user>/<repo>/subdir/<subdir>/spec', methods=['GET'])  # backward compatibility route
 @app.route('/api-git/<user>/<repo>/<path:subdir>/swagger', methods=['GET'])  # backward compatibility route
-@app.route('/api-git/<user>/<repo>/commit/<sha>/spec')  # backward compatibility route
-@app.route('/api-git/<user>/<repo>/subdir/<subdir>/commit/<sha>/spec')  # backward compatibility route
-@app.route('/api-git/<user>/<repo>/<subdir>/commit/<sha>/spec')  # backward compatibility route
 @app.route('/api-git/<user>/<repo>/<path:subdir>/commit/<sha>/swagger')  # backward compatibility route
-@app.route('/api/<user>/<repo>/spec', methods=['GET'])  # backward compatibility route
-@app.route('/api/<user>/<repo>/<subdir>/spec', methods=['GET'])  # backward compatibility route
-@app.route('/api/<user>/<repo>/commit/<sha>/spec')  # backward compatibility route
-@app.route('/api/<user>/<repo>/<subdir>/commit/<sha>/spec')  # backward compatibility route
 def swagger_spec_git(user, repo, subdir=None, sha=None):
     """Swagger spec for specifications loaded from a Github repo."""
     return swagger_spec(user, repo, subdir=subdir, spec_url=None, sha=sha, content=None)