harvester-submit-week-for-approval - Automatically submits Harvest timesheets for approval at the end of the week

Age	Commit message (Collapse)	Author
2018-02-04	Include app URL in Harvest API request User-Agentv0.0.1	Teddy Wing
	Harvest requires either a link to the application or an email address to be included in the 'User-Agent' header with requests to their API (https://help.getharvest.com/api-v2/introduction/overview/general/#api-requests).
2018-02-04	Add license (GNU GPLv3+)	Teddy Wing

2018-02-04	Set path for `geckodriver` log	Teddy Wing
	Otherwise it gets created in the current directory, and this fails when run from Launchd because that runs at the root of the filesystem.
2018-02-04	Print error message when week was already submitted	Teddy Wing

2018-02-04	Print error to STDERR	Teddy Wing

2018-02-04	Add command line arguments for Harvest account ID and API token	Teddy Wing
	These are required for the `WeekIsComplete` checker.
2018-02-04	Check that there are time entries for every day in the week	Teddy Wing
	Before submitting the time sheet for approval (and before doing anything with Selenium), ensure that there's at least one time entry logged for each day in the week. To do this, we query the Harvest API with newly-required account ID and API token values. This gives us a bunch of time entries. We check them to see if they fell in the last week. If all weekdays from the last week have at least one time entry, then the rest of the program executes and we run Selenium to submit the time sheet. If any day had missing entries, an exception is raised and the program exits.
2018-02-04	submit_week_for_approval: Don't submit if already submitted	Teddy Wing
	Check that the timesheet hasn't already been submitted before trying to submit it. Otherwise we'd resubmit the timesheet which is not what we want. We only want a single submission across successive runs of the program.
2018-02-04	submit_week_for_approval: Use most recent Friday	Teddy Wing
	Remove our test date and use the most recent Friday instead.
2018-02-04	submit_week_for_approval: Fix date page load check	Teddy Wing
	This time the test for page load using the `friday` date didn't work. Not sure why, it should be the same and the text and element looks right. The only thing I can think of is that Selenium isn't smart enough to know there are multiple elements with the same class name and so it was comparing the wrong one, and last time when it worked it was just a fluke that happened to work the first time. Replace the CSS selector with an XPath selector that will get a "unique" element for us and still check that the correct date appears (here, formatted as "Wednesday, 24 January").
2018-02-04	Pass command line arguments to WebDriver functions	Teddy Wing
	Get rid of our header variables as these are now replaced with our command line arguments. Add function arguments to `login` and `submit_week_for_approval` to take the values they need from the command line arguments.
2018-02-04	Add `get_password`	Teddy Wing
	Make a function that will get a password string given a shell command. This allows us to pass a command to the program instead of a clear text password.
2018-02-04	Add command-line option parsing	Teddy Wing
	Doesn't do anything but parse the arguments yet. Really liking Python's built-in argument parser, really simple to use.
2018-02-04	Add `-headless` option to Firefox	Teddy Wing
	Don't launch the GUI.
2018-02-04	Remove page source printing and sleep call	Teddy Wing
	These debug helpers are no longer needed now that we have a working program.
2018-02-04	submit_week_for_approval: Fix page load waiter; Click confirm button	Teddy Wing
	Instead of waiting on an "invisible" `<script>` tag that Selenium doesn't know how to do, check that the "week" page is loaded a different way: by checking that the year appears in the header and the day appears in a column header. Uncomment the rest of the function. We weren't clicking the confirmation button (`.approval-confirmation`). Added a `click()` call there.
2018-02-04	submit_week_for_approval: Figured out how to get text from `<script>`	Teddy Wing
	Just saving this because it works, which is neat. Unfortunately, I can't use it in a Selenium wait expectation because it doesn't allow me to compare arbitrary strings. I have to speak its language, with elements and contents etc. This answer showed me how to do this: https://stackoverflow.com/questions/20497607/how-to-get-the-contents-of-a-script-tag-in-selenium/20498102#20498102
2018-02-04	Draft of submitting week for approval	Teddy Wing
	First pass, doesn't work yet. This will determine last Friday's date and visit the page corresponding to that week. It will then try to submit that week's timesheet. The `wait` on the `script` tag contents waiting for the "week" page to load isn't working. Looks like you can't wait on the contents of a `<script>` tag. Moved the `wait` variable outside of `login` so it can be used in `submit_week_for_approval`.
2018-02-04	Replace the sleep with a `wait`	Teddy Wing
	Wait until an element from the logged-in page is found before finishing or moving on from login.
2018-02-04	Add harvester_submit_week_for_approval.py	Teddy Wing
	The start of a script that will log into Harvest via the normal web interface and submit the most recent full week's time sheet for approval. It uses Selenium and the Firefox WebDriver. It works with the `-headless` option, but I've commented that out for testing. Right now, it can open the Harvest sign-in page and log in.