changes log:

1. Port all scripts to support Python 3
2. Fix trkd_chart.py, trkd_interday.py, trkd_intraday.py, trkd_newsstory.py and trkd_onlinereport.py to use the new REST endpoint URL.
3. Change README.md for support Python 3 notification

Author: Wasin Waeosri

README.md

@@ -18,10 +18,10 @@ This is an example project that shows how to implement TRKD HTTP JSON Client wit
 
 ## Prerequisite
 The following softwares are required to use this script
-- Python 2.7
+- Python 3 
 - The [requests](http://docs.python-requests.org/en/master/) library
 
-The scripts are based on Python 2 but you can modify it to run with Python 3 (see "Optional - How to run with Python 3" section).
+All scripts are based on Python 3 and not compatible with Python 2.
 
 ## How to run the script
 Run the script via the command line (or shell)
@@ -41,16 +41,7 @@ The best way is via the pip package management tool
 	export https_proxy="http://<proxy.server>:<port>"
 	$>pip install requests
 	```
-## Optional - How to run with Python 3
-You can modify the scripts to run with Python 3 (with requests library installed) by just change the code from "**raw_input()**" to "**input()**" as the following example
-- Python 2
-```
-username = raw_input('Please input username: ')
-```
-- Python 3
-```
-username = input('Please input username: ')
-```
+
 
 ## Release Note
 - Version 1: 6 Sep 2016
@@ -80,3 +71,6 @@ username = input('Please input username: ')
 	- modify the rest of application files
 - version 1.0.7: 31 Aug 2017
 	- revise README.md
+- version 1.0.8: 04 Sep 2017
+	- Port all scripts to support Python 3
+	- Fix the issue that some scripts still send request message to the old REST endpoint.

trkd_authen.py

@@ -15,10 +15,10 @@
 
 if __name__ == '__main__':
     ## Get username, password and applicationid
-    username = raw_input('Please input username: ')
+    username = input('Please input username: ')
     ## use getpass.getpass to hide user inputted password
     password = getpass.getpass(prompt='Please input password: ')
-    appid = raw_input('Please input appid: ')
+    appid = input('Please input appid: ')
     print('############### Sending Authentication request message to TRKD ###############')
 
     ##create authentication request URL, message and header
@@ -49,10 +49,4 @@
     except requests.exceptions.RequestException as e:
         print('Exception!!!')
         print(e)
-        sys.exit(1)
-
-
-
-
-
-
+        sys.exit(1)

trkd_chart.py

@@ -13,7 +13,7 @@
 import requests
 import json
 import getpass
-import urllib2
+import urllib
 
 # Send HTTP request for all services
 def doSendRequest(url, requestMsg, headers):
@@ -28,7 +28,7 @@ def doSendRequest(url, requestMsg, headers):
             if result.status_code == 500: ## if username or password or appid is wrong
                 print('Error: %s'%(result.json()))
             result.raise_for_status()
-    except requests.exceptions.RequestException, e:
+    except requests.exceptions.RequestException as e:
         print('Exception!!!')
         print(e)
         sys.exit(1)
@@ -55,8 +55,7 @@ def CreateAuthorization(username, password, appid):
 ## Perform Chart request 
 def RetrieveChart(token, appid):
     ##construct a Chart request message
-    ricName = raw_input('Please input Symbol: ')
-
+    ricName = input('Please input Symbol: ')
     chartRequestMsg = {'GetChart_Request_2': {'chartRequest': {
     'TimeSeries': {'TimeSeriesRequest_typehint': ['TimeSeriesRequest'],
                    'TimeSeriesRequest': [{'Symbol': ricName,
@@ -274,7 +273,7 @@ def RetrieveChart(token, appid):
     'ReturnPrivateNetworkURL': False,
     }}}
     ##construct Chart URL and header
-    chartURL = 'http://api.rkd.reuters.com/api/Charts/Charts.svc/REST/Charts_1/GetChart_2BB'
+    chartURL = 'http://api.trkd.thomsonreuters.com/api/Charts/Charts.svc/REST/Charts_1/GetChart_2'
     headers = {'content-type': 'application/json;charset=utf-8' ,'X-Trkd-Auth-ApplicationID': appid, 'X-Trkd-Auth-Token' : token}
 
     print('############### Sending Chart request message to TRKD ###############')
@@ -297,9 +296,9 @@ def downloadChartImage(chartURL):
     user_agent = 'Mozilla/4.0 (compatible; MSIE 5.5; Windows NT)'
     headers = { 'User-Agent' : user_agent }
     print('\nDownlading chart.png file from %s'%(chartURL))
-    ##download image using Python urllib2
-    downloadResult = urllib2.Request(chartURL, headers=headers)
-    imgData = urllib2.urlopen(downloadResult).read()
+    ##download image using Python3 urllib
+    downloadResult = urllib.request.Request(chartURL, headers=headers)
+    imgData = urllib.request.urlopen(downloadResult).read()
     ##write file
     fileName = './chart.png'
     with open(fileName,'wb') as outfile:
@@ -312,10 +311,10 @@ def downloadChartImage(chartURL):
 
 if __name__ == '__main__':
     ##Get username, password and applicationid
-    username = raw_input('Please input username: ')
+    username = input('Please input username: ')
     ##use getpass.getpass to hide user inputted password
     password = getpass.getpass(prompt='Please input password: ')
-    appid = raw_input('Please input appid: ')
+    appid = input('Please input appid: ')   
 
     token = CreateAuthorization(username,password,appid)
     print('Token = %s'%(token))
@@ -326,17 +325,4 @@ def downloadChartImage(chartURL):
         if chartURL is not None:
             print('############### Downloading Chart file from TRKD ###############')
             downloadChartImage(chartURL)
-
-
-             
-             
-             
-             
-    
-        
-        
-        
-
-    
-   
-    
+            

trkd_interday.py

@@ -27,7 +27,7 @@ def doSendRequest(url, requestMsg, headers):
             if result.status_code == 500: ## if username or password or appid is wrong
                 print('Error: %s'%(result.json()))
             result.raise_for_status()
-    except requests.exceptions.RequestException, e:
+    except requests.exceptions.RequestException as e:
         print('Exception!!!')
         print(e)
         sys.exit(1)
@@ -54,13 +54,13 @@ def CreateAuthorization(username, password, appid):
 ## Perform Interday request 
 def RetrieveInteraday(token, appid):
     ##construct Time Series Interday request message
-    ricName = raw_input('Please input Symbol: ')
+    ricName = input('Please input Symbol: ')
     interdayRequestMsg = None
     fields = ['OPEN','HIGH','LOW','CLOSE','CLOSEYIELD','VOLUME','BID','ASK'] #change your fields (support these 'OPEN','HIGH','LOW','CLOSE','CLOSEYIELD','VOLUME','BID','ASK' fields only)
     startTime = '2015-09-22T00:00:00' #change your StartTime
     endtime = '2016-09-22T23:59:00'  #change your EndTime
     #interval = 'DAILY' # change your interval between 'DAILY', 'WEEKLY', 'MONTHLY', 'QUARTERLY' and 'ANNUAL'
-    interval = raw_input('Input interested interval (\'DAILY\' or \'WEEKLY\' or \'MONTHLY\' or \'QUARTERLY\' or \'ANNUAL\'): ')
+    interval = input('Input interested interval (\'DAILY\' or \'WEEKLY\' or \'MONTHLY\' or \'QUARTERLY\' or \'ANNUAL\'): ')
     interdayRequestMsg = {
         'GetInterdayTimeSeries_Request_4':{
             'Field': fields,
@@ -74,7 +74,8 @@ def RetrieveInteraday(token, appid):
         }
     }
     ##construct Time Series Interday URL and header
-    interdayURL = 'http://api.rkd.reuters.com/api/TimeSeries/TimeSeries.svc/REST/TimeSeries_1/GetInterdayTimeSeries_4'
+    #interdayURL = 'http://api.rkd.reuters.com/api/TimeSeries/TimeSeries.svc/REST/TimeSeries_1/GetInterdayTimeSeries_4'
+    interdayURL = 'http://api.trkd.thomsonreuters.com/api/TimeSeries/TimeSeries.svc/REST/TimeSeries_1/GetInterdayTimeSeries_4'
     headers = {'content-type': 'application/json;charset=utf-8' ,'X-Trkd-Auth-ApplicationID': appid, 'X-Trkd-Auth-Token' : token}
 
     print('############### Sending Time Series Interday request message to TRKD ###############')
@@ -87,27 +88,13 @@ def RetrieveInteraday(token, appid):
 ## ------------------------------------------ Main App ------------------------------------------ ##
 if __name__ == '__main__':
     ##Get username, password and applicationid
-    username = raw_input('Please input username: ')
+    username = input('Please input username: ')
     ##use getpass.getpass to hide user inputted password
     password = getpass.getpass(prompt='Please input password: ')
-    appid = raw_input('Please input appid: ')
+    appid = input('Please input appid: ')
 
     token = CreateAuthorization(username, password, appid)
     print('Token = %s'%(token))
     ## if authentiacation success, continue subscribing Time Series interday
     if token is not None:
         RetrieveInteraday(token, appid)
-
-
-             
-             
-             
-             
-    
-        
-        
-        
-
-    
-   
-    

trkd_intraday.py

@@ -15,100 +15,95 @@
 import getpass
 
 # Send HTTP request for all services
+
+
 def doSendRequest(url, requestMsg, headers):
     result = None
     try:
-        ##send request
-        result = requests.post(url, data=json.dumps(requestMsg), headers=headers)
-        ## handle error
+        # send request
+        result = requests.post(
+            url, data=json.dumps(requestMsg), headers=headers)
+        # handle error
         if result.status_code is not 200:
             print('Request fail')
-            print('response status %s'%(result.status_code))
-            if result.status_code == 500: ## if username or password or appid is wrong
-                print('Error: %s'%(result.json()))
+            print('response status %s' % (result.status_code))
+            if result.status_code == 500:  # if username or password or appid is wrong
+                print('Error: %s' % (result.json()))
             result.raise_for_status()
-    except requests.exceptions.RequestException, e:
+    except requests.exceptions.RequestException as e:
         print('Exception!!!')
         print(e)
         sys.exit(1)
     return result
 
 
-## Perform authentication
+# Perform authentication
 def CreateAuthorization(username, password, appid):
     token = None
-    ##create authentication request URL, message and header
-    authenMsg = {'CreateServiceToken_Request_1': { 'ApplicationID':appid, 'Username':username,'Password':password }}
+    # create authentication request URL, message and header
+    authenMsg = {'CreateServiceToken_Request_1': {
+        'ApplicationID': appid, 'Username': username, 'Password': password}}
     authenURL = 'https://api.trkd.thomsonreuters.com/api/TokenManagement/TokenManagement.svc/REST/Anonymous/TokenManagement_1/CreateServiceToken_1'
     headers = {'content-type': 'application/json;charset=utf-8'}
     print('############### Sending Authentication request message to TRKD ###############')
     authenResult = doSendRequest(authenURL, authenMsg, headers)
     if authenResult is not None and authenResult.status_code == 200:
         print('Authen success')
-        print('response status %s'%(authenResult.status_code))
-        ##get Token
+        print('response status %s' % (authenResult.status_code))
+        # get Token
         token = authenResult.json()['CreateServiceToken_Response_1']['Token']
-    
+
     return token
 
-## Perform Intraday request 
+# Perform Intraday request
+
+
 def RetrieveIntraday(token, appid):
-     ##construct Time Series Intraday request message
-    ricName = raw_input('Please input Symbol: ')
+     # construct Time Series Intraday request message
+    ricName = input('Please input Symbol: ')
     intradayRequestMsg = None
-    fields = ['OPEN','HIGH','LOW','CLOSE','CLOSEYIELD','VOLUME','BID','ASK'] #change your fields (support these 'OPEN','HIGH','LOW','CLOSE','CLOSEYIELD','VOLUME','BID','ASK' fields only)
-    startTime = '2016-09-12T00:00:00' #change your StartTime
-    endtime = '2016-09-19T23:59:00'  #change your EndTime
-    #interval = 'MINUTE' # change your interval between 'MINUTE', '5MINUTES', '30MINUTES' and 'HOUR'
-    interval = raw_input('Input interested interval (\'MINUTE\' or \'5MINUTES\' or \'30MINUTES\' or \'HOUR\'): ')
+    # change your fields (support these 'OPEN','HIGH','LOW','CLOSE','CLOSEYIELD','VOLUME','BID','ASK' fields only)
+    fields = ['OPEN', 'HIGH', 'LOW', 'CLOSE',
+              'CLOSEYIELD', 'VOLUME', 'BID', 'ASK']
+    startTime = '2016-09-12T00:00:00'  # change your StartTime
+    endtime = '2016-09-19T23:59:00'  # change your EndTime
+    # interval = 'MINUTE' # change your interval between 'MINUTE', '5MINUTES', '30MINUTES' and 'HOUR'
+    interval = input(
+        'Input interested interval (\'MINUTE\' or \'5MINUTES\' or \'30MINUTES\' or \'HOUR\'): ')
     intradayRequestMsg = {
-        'GetIntradayTimeSeries_Request_4':{
+        'GetIntradayTimeSeries_Request_4': {
             'Field': fields,
             'TrimResponse': True,
             'Symbol': ricName,
-            'StartTime':startTime,
-            'EndTime':endtime,  
-            'Interval':interval,
+            'StartTime': startTime,
+            'EndTime': endtime,
+            'Interval': interval,
             'TrimResponse': True,
-            'MetaField': ['NAME','QOS','CCY','TZ','TZOFFSET','NAME_LL']
+            'MetaField': ['NAME', 'QOS', 'CCY', 'TZ', 'TZOFFSET', 'NAME_LL']
         }
     }
-    ##construct Time Series Intraday URL and header
-    intradayURL = 'http://api.rkd.reuters.com/api/TimeSeries/TimeSeries.svc/REST/TimeSeries_1/GetIntradayTimeSeries_4'
-    headers = {'content-type': 'application/json;charset=utf-8' ,'X-Trkd-Auth-ApplicationID': appid, 'X-Trkd-Auth-Token' : token}
-    
+    # construct Time Series Intraday URL and header
+    intradayURL = 'http://api.trkd.thomsonreuters.com/api/TimeSeries/TimeSeries.svc/REST/TimeSeries_1/GetIntradayTimeSeries_4'
+    headers = {'content-type': 'application/json;charset=utf-8',
+               'X-Trkd-Auth-ApplicationID': appid, 'X-Trkd-Auth-Token': token}
+
     print('############### Sending Time Series Intraday request message to TRKD ###############')
-    intradayResult = doSendRequest(intradayURL, intradayRequestMsg,headers)
+    intradayResult = doSendRequest(intradayURL, intradayRequestMsg, headers)
     if intradayResult is not None and intradayResult.status_code == 200:
         print('Time Series Intraday response message: ')
         print(intradayResult.json())
 
 
 ## ------------------------------------------ Main App ------------------------------------------ ##
 if __name__ == '__main__':
-    ##Get username, password and applicationid
-    username = raw_input('Please input username: ')
-    ##use getpass.getpass to hide user inputted password
+    # Get username, password and applicationid
+    username = input('Please input username: ')
+    # use getpass.getpass to hide user inputted password
     password = getpass.getpass(prompt='Please input password: ')
-    appid = raw_input('Please input appid: ')
-
+    appid = input('Please input appid: ')
 
-    token = CreateAuthorization(username,password,appid)
-    print('Token = %s'%(token))
-    ## if authentiacation success, continue subscribing Time Series intraday
+    token = CreateAuthorization(username, password, appid)
+    print('Token = %s' % (token))
+    # if authentiacation success, continue subscribing Time Series intraday
     if token is not None:
-        RetrieveIntraday(token,appid)
-
-
-             
-             
-             
-             
-    
-        
-        
-        
-
-    
-   
-    
+        RetrieveIntraday(token, appid)