Arknights - scrape operator level up stats

read_level_stats.py

# imports, driver variable set up and loading a character page
# (...)

# First thing we need before reading data: decrease the operator level (even if it is already at the lowest level possible)
# Otherwise some stats may be missing
decrease_level_button = driver.find_element_by_class_name("fa-arrow-left")
decrease_level_button.click()

# Read the opreator class
operator_class = driver.find_element_by_class_name("profession-title").text.strip()
# Read the operator rarity by counting the number of stars in their rarity
operator_rarity = len(
    driver
    .find_element_by_class_name("rarity-cell")
    .find_elements_by_tag_name("img")
)

# HTML tables with info on operator release date and availability
obtain_approach_tables = driver\
  .find_element_by_class_name("obtain-approach-table")\
  .find_elements_by_tag_name("table")

# Get the release date in the chinese server
cn_release_date = obtain_approach_tables[1]\
  .find_elements_by_tag_name("tr")[0]\
  .find_element_by_tag_name("td")\
  .text
# Get the release date in the global server
global_release_date = obtain_approach_tables[1]\
  .find_elements_by_tag_name("tr")[1]\
  .find_element_by_tag_name("td")\
  .text
# Text with headhunting availability status
headhunting_type = obtain_approach_tables[0]\
  .find_elements_by_tag_name("tr")[0]\
  .find_element_by_tag_name("td")\
  .text
# If the text has the word limited, then the unit is limited
operator_is_limited = True if "limited" in headhunting_type.lower() else False

# Current elite level
# Of the three promotion level buttons/levels, find the one selected
promotion_level_selected_elem = driver.find_element_by_class_name("current-button")
# Non-Elite means 0, otheriwse take the last character of the level name (1 or 2)
promotion_level = "0" if promotion_level_selected_elem.text == "Non-Elite" else promotion_level_selected_elem.text[-1]

# Current operator level
operator_level = driver.find_element_by_id("myRange").get_attribute('value')

# Hp, Atk, Def
stats_container_elem = driver.find_element_by_id("stats-container")
# This reads a single string of stat names and values
# Split the stat names and values into a list (split at newlines)
stats_split = stats_container_elem.text.splitlines()
# Get the individual stat values
op_hp, op_atk, op_def = stats_split[1], stats_split[3], stats_split[5]

# Other stats
other_stats_container_elem = driver.find_element_by_class_name("other-stat-cell")
# Same logic as before
# Split the stat names and values into a list (split at newlines)
other_stats_split = other_stats_container_elem.text.splitlines()
# Get the individual stat values
op_res, op_redeploy, op_cost, op_block, op_atk_interv = other_stats_split[1], other_stats_split[3], other_stats_split[5], other_stats_split[7], other_stats_split[9]