added json to yaml script

mjhea0 · mjhea0 · commit 24d6113bd74c · 2015-10-11T09:28:50.000-06:00
diff --git a/29_json_test.json b/29_json_test.json
@@ -0,0 +1,31 @@
+{
+    "colorsArray":[{
+            "colorName":"red",
+            "hexValue":"#f00"
+        },
+        {
+            "colorName":"green",
+            "hexValue":"#0f0"
+        },
+        {
+            "colorName":"blue",
+            "hexValue":"#00f"
+        },
+        {
+            "colorName":"cyan",
+            "hexValue":"#0ff"
+        },
+        {
+            "colorName":"magenta",
+            "hexValue":"#f0f"
+        },
+        {
+            "colorName":"yellow",
+            "hexValue":"#ff0"
+        },
+        {
+            "colorName":"black",
+            "hexValue":"#000"
+        }
+    ]
+}
diff --git a/29_json_to_yaml.py b/29_json_to_yaml.py
@@ -0,0 +1,16 @@
+import sys
+import json
+import yaml
+
+"""
+Example usage:
+
+$ python 29_json_to_yaml.py 29_json_test.json
+"""
+
+# load json data
+json_data = json.loads(open(sys.argv[1]).read())
+# convert unicode to string
+converted_json_data = json.dumps(json_data)
+# output yaml
+print(yaml.dump(yaml.load(converted_json_data), default_flow_style=False))
diff --git a/readme.md b/readme.md
@@ -4,7 +4,7 @@
 1. **02_find_all_links.py**: get all links from a webpage
 1. **03_simple_twitter_manager.py**: accessing the Twitter API, example functions
 1. **04_rename_with_slice.py**: rename group of files, within a single directory, using slice
-1. **05_load_json_without_dupes.py**: load json, convert to dict, raise error if there is a duplicate key
+1. **05_load_json_without_dupes.py**: load JSON, convert to dict, raise error if there is a duplicate key
 1. **06_execution_time.py**: class used for timing execution of code
 1. **07_benchmark_permissions_loading_django.py**: benchmark loading of permissions in Django
 1. **08_basic_email_web_crawler.py**: web crawler for grabbing emails from a website
@@ -27,4 +27,5 @@
 1. **25_ip2geolocation.py**: Given a CSV file with an ip address (see sample - *25_sample_csv.csv*), return the geolocation based on the ip.
 1. **26_stock_scraper.py**: Scrape the S&P 500 Companies list from Wikipedia, then output the data.
 1. **27_send_sms.py**: Send SMS message via [TextBelt](http://textbelt.com/)
-1. **28_income_tax_calculator.py**: Income tax calcuator via [Taxee](http://taxee.io/)
+1. **28_income_tax_calculator.py**: Income tax calculator via [Taxee](http://taxee.io/)
+1. **29_json_to_yaml.py**: Convert JSON to YAML
diff --git a/requirements.txt b/requirements.txt
@@ -1,11 +1,3 @@
-Flask==0.10.1
-Jinja2==2.7.3
-MarkupSafe==0.23
-Wand==0.4.0
-Werkzeug==0.10.4
-hurry.filesize==0.9
-itsdangerous==0.24
-lxml==3.4.4
-numpy==1.9.2
+PyYAML==3.11
 requests==2.7.0
 wheel==0.24.0
