Refatora código e adiciona renderizador TSV

.gitignore

@@ -4,3 +4,5 @@ build
 dist
 *.egg-info
 Pipfile
+*.pyc
+launch.json

README.md

@@ -14,12 +14,19 @@ _Run_
 docker run -d \
     -p 6543:6543 \
     --name scielo-sushi-api \
-    --env MARIADB_STRING_CONNECTION="mysql://user:pass@localhost:port/database" \
+    --env STR_CONNECTION="mysql://user:pass@localhost:port/database" \
     --env APPLICATION_URL="http://127.0.0.1:6543" \
     scieloorg/scielo-sushi-api \
     pserve /app/config.ini
 ```
 
+_Environment variables_
+| Variable | Description |
+|-------- | ----------- |
+| `APPLICATION_URL` | Application address |
+| `STR_CONNECTION` | Database string connection |
+
+
 ## Routes
 
 URL | Description |
@@ -32,9 +39,9 @@ URL | Description |
 
 
 ### Parameters (for `tr` reports only)
-| Name | Description | 
+| Name | Description |
 |------|-------------|
 | `begin_date` | Usage start date in the form o YYYY-MM or YYYY-MM-DD. |
 | `end_date` | Usage end date in the form o YYYY-MM or YYYY-MM-DD. |
 | `granularity` | Optional Report Attribute. Include this parameter to allow usage to be retrieved with a granularity of 'month' (default if omitted) or 'totals'. |
-| `issn` | ISSN of a Journal. | 
+| `issn` | ISSN of a Journal. |

api/__init__.py

@@ -1,11 +1,11 @@
 from pyramid.config import Configurator
 from sqlalchemy import engine_from_config
 from os import environ
-from .models import DBSession, Base
+from api.models.sql_automap import DBSession, Base
 
 
 def main(global_config, **settings):
-    sqlalchemy_url_value = environ.get('MARIADB_STRING_CONNECTION', 'mysql://root:[email protected]:3306/matomo')
+    sqlalchemy_url_value = environ.get('STR_CONNECTION', 'mysql://root:[email protected]:3306/matomo')
     settings.update({'sqlalchemy.url': sqlalchemy_url_value})
 
     application_url_value = environ.get('APPLICATION_URL', 'http://127.0.0.1:6543')
@@ -17,6 +17,8 @@ def main(global_config, **settings):
     DBSession.configure(bind=engine)
     Base.metadata.bind = engine
 
+    config.add_renderer('tsv', 'api.renderers.TSVRenderer')
+
     config.add_route('home', '/')
     config.add_route('status', '/status')
     config.add_route('members', '/members')