Add /last and /<repo_name>/last

Showing last pacakge available for all repos or for specific repo

App.py

@@ -5,7 +5,7 @@ from Config import CURRENT_CONFIG
 from flask import Flask
 from flask_restful import Api
 import api.Repo as repoApi
-from api.Repo import BrowseRepo, InfoLastPackage, DownloadLastPackage, DownloadPackage, DownloadPackageVersion, \
+from api.Repo import BrowseRepo, InfoLast, InfoLastRepo, InfoLastPackage, DownloadLastPackage, DownloadPackage, DownloadPackageVersion, \
     BrowseRepoVersion
 from utils.PackageVersioning import PackageVersioning
 
@@ -31,6 +31,16 @@ api.add_resource(
     # Retrieve data version <package_name> from <repo_name>
 )
 
+api.add_resource(
+    InfoLast,
+    '/last'
+)
+
+api.add_resource(
+    InfoLastRepo,
+    '/<string:repo_name>/last'
+)
+
 api.add_resource(
     InfoLastPackage,
     '/<string:repo_name>/<string:package_name>/last',  # Info for last version <package_name> from <repo_name>
@@ -57,7 +67,6 @@ api.add_resource(
     '/download/<string:repo_name>/<string:filename>',  # Download version <filename> from repo_name
 )
 
-
 @app.before_first_request
 def setup():
     repoApi.package_versioning = PackageVersioning(json.load(open(app.config['REPOS_JSON_CONFIG_PATH'])))

api/Repo.py

@@ -31,6 +31,20 @@ class BrowseRepoVersion(Resource):
             abort(404)
 
 
+class InfoLast(Resource):
+    def get(self):
+        try:
+            return package_versioning.get_last_version_package(), 200
+        except (RepoDoNotExist, PackageDoNotExist):
+            abort(404)
+
+class InfoLastRepo(Resource):
+    def get(self, repo_name):
+        try:
+            return package_versioning.get_last_version_package(repo_name=repo_name), 200
+        except (RepoDoNotExist, PackageDoNotExist):
+            abort(404)
+
 class InfoLastPackage(Resource):
     def get(self, package_name, repo_name):
         try:

utils/PackageVersioning.py

@@ -146,8 +146,13 @@ class PackageVersioning(FileSystemEventHandler):
 
         return package[str(last_version)]
 
-    def get_last_version_package(self, package_name, repo_name):
-        return self.__repos_last[repo_name][package_name]
+    def get_last_version_package(self, package_name=None, repo_name=None):
+        if package_name and repo_name:
+            return self.__repos_last[repo_name][package_name]
+        elif repo_name :
+            return self.__repos_last[repo_name]
+        else :
+            return self.__repos_last
 
     def get_path_package(self, filename, repo_name):
         _, _, repo_private = self.__get_repo(repo_name)