Fix POST. Closes senpy/senpy#56

senpy/blueprints.py

@@ -69,7 +69,7 @@ def encoded_url(url=None, base=None):
         if request.method == 'GET':
             url = request.full_path[1:]  # Remove the first slash
         else:
-            hash(frozenset(request.form.params().items()))
+            hash(frozenset(request.parameters.items()))
             code = 'hash:{}'.format(hash)
 
     code = code or base64.urlsafe_b64encode(url.encode()).decode()

senpy/gsitk_compat.py

@@ -15,9 +15,12 @@ try:
     from gsitk.datasets.datasets import DatasetManager
     from gsitk.evaluation.evaluation import Evaluation as Eval
     from sklearn.pipeline import Pipeline
-    GSITK_AVAILABLE = True
+    import pkg_resources
+    GSITK_VERSION = pkg_resources.get_distribution("gsitk").version.split()
+    GSITK_AVAILABLE = GSITK_VERSION > (0, 1, 9, 1)  # Earlier versions have a bug
     modules = locals()
 except ImportError:
-    logger.warn(IMPORTMSG)
+    logger.warning(IMPORTMSG)
     GSITK_AVAILABLE = False
+    GSITK_VERSION = ()
     DatasetManager = Eval = Pipeline = raise_exception

senpy/plugins/emotion/maxSentiment_plugin.py

@@ -1,187 +0,0 @@
-from senpy import AnalysisPlugin, easy
-
-
-class maxSentiment(AnalysisPlugin):
-    '''Plugin to extract max emotion from a multi-empotion set'''
-    author = '@dsuarezsouto'
-    version = '0.1'
-
-    extra_params = {
-        'max': {
-            "aliases": ["maximum", "max"],
-            'required': True,
-            'options': [True, False],
-            "@id": 'maxSentiment',
-            'default': False
-        }
-    }
-
-    def analyse_entry(self, entry, params):
-        if not params["max"]:
-            yield entry
-            return
-
-        set_emotions= entry.emotions[0]['onyx:hasEmotion']  
-        max_emotion =set_emotions[0]
-     
-        # Extract max emotion from the set emotions (emotion with highest intensity)
-        for tmp_emotion in set_emotions:
-            if tmp_emotion['onyx:hasEmotionIntensity']>max_emotion['onyx:hasEmotionIntensity']:
-                max_emotion=tmp_emotion
-
-        if max_emotion['onyx:hasEmotionIntensity'] == 0:
-            max_emotion['onyx:hasEmotionCategory'] = "neutral"
-            max_emotion['onyx:hasEmotionIntensity'] = 1.0
-
-        entry.emotions[0]['onyx:hasEmotion'] = [max_emotion]
-        
-        
-        
-        entry.emotions[0]['prov:wasGeneratedBy'] = "maxSentiment"
-        #print(entry)
-        yield entry
-
-    # Test Cases:
-    #   1 Normal Situation.
-    #   2 Case to return a Neutral Emotion.
-    test_cases = [{
-        "entry": {
-            "@type": "entry",
-            "emotions": [
-                {
-                    "@id": "Emotions0",
-                    "@type": "emotionSet",
-                    "onyx:hasEmotion": [
-                        {
-                            "@id": "_:Emotion_1538121033.74",
-                            "@type": "emotion",
-                            "onyx:hasEmotionCategory": "anger",
-                            "onyx:hasEmotionIntensity": 0
-                        },
-                        {
-                            "@id": "_:Emotion_1538121033.74",
-                            "@type": "emotion",
-                            "onyx:hasEmotionCategory": "joy",
-                            "onyx:hasEmotionIntensity": 0.3333333333333333
-                        },
-                        {
-                            "@id": "_:Emotion_1538121033.74",
-                            "@type": "emotion",
-                            "onyx:hasEmotionCategory": "negative-fear",
-                            "onyx:hasEmotionIntensity": 0
-                        },
-                        {
-                            "@id": "_:Emotion_1538121033.74",
-                            "@type": "emotion",
-                            "onyx:hasEmotionCategory": "sadness",
-                            "onyx:hasEmotionIntensity": 0
-                        },
-                        {
-                            "@id": "_:Emotion_1538121033.74",
-                            "@type": "emotion",
-                            "onyx:hasEmotionCategory": "disgust",
-                            "onyx:hasEmotionIntensity": 0
-                        }
-                    ]
-
-                },
-            ],
-            "nif:isString": "This text makes me sad.\nwhilst this text makes me happy and surprised at the same time.\nI cannot believe it!"
-        },
-        'params': {
-            'max': True
-        },
-        'expected' : {
-            "@type": "entry",
-            "emotions": [
-                {
-                    "@id": "Emotions0",
-                    "@type": "emotionSet",
-                    "onyx:hasEmotion": [
-                        {
-                            "@id": "_:Emotion_1538121033.74",
-                            "@type": "emotion",
-                            "onyx:hasEmotionCategory": "joy",
-                            "onyx:hasEmotionIntensity": 0.3333333333333333
-                        }
-                    ],
-                    "prov:wasGeneratedBy" : 'maxSentiment'
-                }
-            ],
-            "nif:isString": "This text makes me sad.\nwhilst this text makes me happy and surprised at the same time.\nI cannot believe it!"
-        }
-    },
-    {
-        "entry": {
-            "@type": "entry",
-            "emotions": [
-                {
-                    "@id": "Emotions0",
-                    "@type": "emotionSet",
-                    "onyx:hasEmotion": [
-                        {
-                            "@id": "_:Emotion_1538121033.74",
-                            "@type": "emotion",
-                            "onyx:hasEmotionCategory": "anger",
-                            "onyx:hasEmotionIntensity": 0
-                        },
-                        {
-                            "@id": "_:Emotion_1538121033.74",
-                            "@type": "emotion",
-                            "onyx:hasEmotionCategory": "joy",
-                            "onyx:hasEmotionIntensity": 0
-                        },
-                        {
-                            "@id": "_:Emotion_1538121033.74",
-                            "@type": "emotion",
-                            "onyx:hasEmotionCategory": "negative-fear",
-                            "onyx:hasEmotionIntensity": 0
-                        },
-                        {
-                            "@id": "_:Emotion_1538121033.74",
-                            "@type": "emotion",
-                            "onyx:hasEmotionCategory": "sadness",
-                            "onyx:hasEmotionIntensity": 0
-                        },
-                        {
-                            "@id": "_:Emotion_1538121033.74",
-                            "@type": "emotion",
-                            "onyx:hasEmotionCategory": "disgust",
-                            "onyx:hasEmotionIntensity": 0
-                        }
-                    ]
-
-                }
-            ],
-            "nif:isString": "This text makes me sad.\nwhilst this text makes me happy and surprised at the same time.\nI cannot believe it!"
-        },
-        'params': {
-            'max': True
-        },
-        'expected' : {
-
-            "@type": "entry",
-            "emotions": [
-                {
-                    "@id": "Emotions0",
-                    "@type": "emotionSet",
-                    "onyx:hasEmotion": [
-                        {
-                            "@id": "_:Emotion_1538121033.74",
-                            "@type": "emotion",
-                            "onyx:hasEmotionCategory": "neutral",
-                            "onyx:hasEmotionIntensity": 1
-                        }
-                    ],
-                    "prov:wasGeneratedBy" : 'maxSentiment'
-                }
-            ],
-            "nif:isString": "This text makes me sad.\nwhilst this text makes me happy and surprised at the same time.\nI cannot believe it!"
-        }
-    
-    }]
-
-
-if __name__ == '__main__':
-    easy()
-

tests/test_blueprints.py

@@ -67,6 +67,20 @@ class BlueprintsTest(TestCase):
         logging.debug("Got response: %s", js)
         assert "@context" in js
         assert "entries" in js
+        assert len(js['analysis']) == 1
+
+    def test_analysis_post(self):
+        """
+        The results for a POST request should be the same as for a GET request.
+        """
+        resp = self.client.post("/api/", data={'i': 'My aloha mohame',
+                                               'with_parameters': True})
+        self.assertCode(resp, 200)
+        js = parse_resp(resp)
+        logging.debug("Got response: %s", js)
+        assert "@context" in js
+        assert "entries" in js
+        assert len(js['analysis']) == 1
 
     def test_analysis_extra(self):
         """

tests/test_client.py

@@ -24,6 +24,19 @@ class ModelsTest(TestCase):
             except Error:
                 pass
 
+    def test_client_post(self):
+        endpoint = 'http://dummy/'
+        client = Client(endpoint)
+        with patch_requests('http://dummy/', Results()):
+            resp = client.analyse('hello')
+            assert isinstance(resp, Results)
+        with patch_requests('http://dummy/', Error('Nothing'), method='POST'):
+            try:
+                client.analyse(input='hello', method='POST', algorithm='NONEXISTENT')
+                raise Exception('Exceptions should be raised. This is not golang')
+            except Error:
+                pass
+
     def test_plugins(self):
         endpoint = 'http://dummy/'
         client = Client(endpoint)

tests/test_plugins.py

@@ -1,15 +1,15 @@
 #!/bin/env python
 
 import os
-import sys
 import pickle
 import shutil
 import tempfile
 
-from unittest import TestCase
+from unittest import TestCase, skipIf
 from senpy.models import Results, Entry, EmotionSet, Emotion, Plugins
 from senpy import plugins
 from senpy.plugins.conversion.emotion.centroids import CentroidConversion
+from senpy.gsitk_compat import GSITK_AVAILABLE
 
 import pandas as pd
 
@@ -346,13 +346,15 @@ class PluginsTest(TestCase):
         smart_metrics = results[0].metrics[0]
         assert abs(smart_metrics['accuracy'] - 1) < 0.01
 
+    @skipIf(not GSITK_AVAILABLE, "GSITK is not available")
     def test_evaluation(self):
-        if sys.version_info < (3, 0):
+        self._test_evaluation()
+
+    @skipIf(GSITK_AVAILABLE, "GSITK is available")
+    def test_evaluation_unavailable(self):
         with self.assertRaises(Exception) as context:
             self._test_evaluation()
         self.assertTrue('GSITK ' in str(context.exception))
-        else:
-            self._test_evaluation()
 
 
 def make_mini_test(fpath):