cFSPlib.cfsp_user Namespace Reference

Classes
class	cFuser
	User functions. More...

Functions
def	main (args)
def	load_user_credentials (json_file)
def	write_user_credentials (json_file)
def	print_user_credentials_from_file (json_file)

Function Documentation

load_user_credentials()

def cFSPlib.cfsp_user.load_user_credentials

(

json_file

)

returns username, password, and project from a JSON file

Definition at line 108 of file cfsp_user.py.

def load_user_credentials(json_file):
    """returns username, password, and project from a JSON file"""
    username = ""
    password = ""
    project = ""
 
    try:
        if os.path.exists(json_file):
            with open(json_file, 'r') as infile:
                data = json.load(infile)
            username = data['credentials']['username']
            password = data['credentials']['password']
            if 'project' in data:
                project = data['project']
            else:
                project = cfsp_globals.__openstack_user_template__['project']
        else:
            print("INFO: Creating new user credentials file : {}\n".format(os.path.abspath(json_file)))
            write_user_credentials(json_file)
    except Exception as e:
        exit(print(e))
    return username, password, project           
 
 

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main()

def cFSPlib.cfsp_user.main

(

args

)

Definition at line 75 of file cfsp_user.py.

def main(args):
    if (len(args['<args>']) != 1):
        print("ERROR: invalid arguments provided in 'cfsp user' command. Aborting...")
        exit(print(__doc__))
    
    if args['<args>'][0] == 'load':
        if (len(args['<args>']) == 1):
            user=cFuser(args['--config'])
        else:
            print("ERROR: invalid arguments provided in cfsp user load. Aborting...")
            sys.exit(-1)
        if args['--username'] != 'username_example':
            cfsp_globals.__cfsp_username__ = user.username = args['--username']
        else:
            cfsp_globals.__cfsp_username__ = user.username
        if args['--password'] != 'password_example':
            cfsp_globals.__cfsp_password__ = user.password = args['--password']        
        else:
            cfsp_globals.__cfsp_password__ = user.password
        if args['--project'] != 'project_example':
            cfsp_globals.__cfsp_project__ = user.project = args['--project']        
        else:
            cfsp_globals.__cfsp_project__ = user.project
        write_user_credentials(args['--config'])
    elif args['<args>'][0] == 'show':
        if (len(args['<args>']) == 1):
            print_user_credentials_from_file(args['--config'])
        else:
            print("ERROR: invalid arguments provided in cfsp user show. Aborting...")
            sys.exit(-1)
    else:
        exit(print("ERROR: invalid command provided in cfsp user. Type 'cfsp help user' to get a list of supported commands. Aborting..."))
        

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print_user_credentials_from_file()

def cFSPlib.cfsp_user.print_user_credentials_from_file

(

json_file

)

Definition at line 145 of file cfsp_user.py.

def print_user_credentials_from_file(json_file):
    try:
        with open(json_file, 'r') as infile:
            data = json.load(infile)
        username = data['credentials']['username']
        password = data['credentials']['password']
        if 'project' in data:
            project = data['project']
        else:
            project = cfsp_globals.__openstack_user_template__['project']
        print("User     : " + username)
        print("Password : " + password)
        print("Project  : " + project)
        return 0
    except Exception as e:
        print(e)
        print("No credentials file found : "+ json_file)
        sys.exit(1)
        
        
        
        

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write_user_credentials()

def cFSPlib.cfsp_user.write_user_credentials

(

json_file

)

writes credentials to a JSON file

Definition at line 132 of file cfsp_user.py.

def write_user_credentials(json_file):
    """writes credentials to a JSON file"""
    __cfsp_template__ = {}
    __cfsp_template__['credentials'] = {}
    __cfsp_template__['credentials']['username'] = cfsp_globals.__cfsp_username__
    __cfsp_template__['credentials']['password'] = cfsp_globals.__cfsp_password__
    __cfsp_template__['project'] = cfsp_globals.__cfsp_project__    
    try:
        with open(json_file, 'w') as outfile:
            json.dump(__cfsp_template__, outfile)
    except Exception as e:
        print(e)
        

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