From 793c08baefc3b3f7923c76da1b9e07d95b42ab61 Mon Sep 17 00:00:00 2001
From: Lenka Segura <lenka@sepu.cz>
Date: Dec 16 2018 15:46:06 +0000
Subject: add `cranc pr list`


`cranc pr list` fetches all the pull requests from pagure project
README.md also updated

---

diff --git a/README.md b/README.md
index 95feb39..ad7a050 100644
--- a/README.md
+++ b/README.md
@@ -6,8 +6,10 @@ homepage: https://pagure.io/cranc
 
 ### What Cranc does
 
-Nothing.
-But soon it should be able to list pull requests.
+At the moment cranc lists pull requests.
+With this command:
+
+`cranc pr list`
 
 ### About its name
 
@@ -18,13 +20,26 @@ Since 'pagure' is a hermit crab, cranc is crab in catalan. `
 
 Create the virtual environment:
 
-`python3 -m virtualenv env`
-`source env/bin/activate`
+`virtualenv3 ~/venvs/cranc-env`
+`source ~/venvs/cranc-env/bin/activate`
+
+Retrieve the sources:
+
+`git clone https://pagure.io.cranc.git`
+`cd cranc`
 
 Install dependencies:
 
 `pip install -t requirements.txt`
 
+Run the setup file. This creates a link in the venv directory pointing to the cranc directory:
+
+`python setup.py develop`
+
 Run the app:
 
 `cranc`
+
+Or run the command:
+
+`cranc pr list`
diff --git a/cranc/cranc.py b/cranc/cranc.py
index fa40ac8..195e37f 100644
--- a/cranc/cranc.py
+++ b/cranc/cranc.py
@@ -1,12 +1,45 @@
 import click
-import requests
+import pprint
+
+from libpagure import libpagure
 
 @click.group()
-def lists():
+def cranc():
     pass
 
-@click.command()
-def list_pull_requests():
+api_token = os.getenv('CRANC_TOKEN')
+
+
+################################################################################
+# PR section
+################################################################################
+
+@click.group()
+def pr():
     pass
 
-lists.add_command(list_pull_requests)
+@click.command()
+#@click.option('--author', default='all')
+
+def list():
+    """ 
+    Get all pull requests of a project.
+    :param status: filters the status of the requests
+    :param assignee: filters the assignee of the requests
+    :param author: filters the author of the requests
+    :return:
+    """ 
+    pagure = libpagure.Pagure(pagure_token=api_token, pagure_repository='pagure')
+    prs = pagure.list_requests()
+    
+    pprint.pprint(prs)
+
+pr.add_command(list)
+
+
+
+################################################################################
+# General section
+################################################################################
+
+cranc.add_command(pr)
diff --git a/requirements.txt b/requirements.txt
index 4ec164c..e5b399c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,4 +2,5 @@
 # Use this file by running "$ pip install -r requirements.txt"
 
 click
+libpagure
 requests
diff --git a/setup.py b/setup.py
index 96e9dd8..4e423a4 100755
--- a/setup.py
+++ b/setup.py
@@ -16,6 +16,6 @@ setup(
     author_email='lenka@sepu.cz',
     entry_points="""
     [console_scripts]
-    cranc=cranc.cranc:lists
+    cranc=cranc.cranc:cranc
     """
 )