Class: Studium::Exams::NextExams
- Inherits:
-
Base
- Object
- Base
- Studium::Exams::NextExams
show all
- Defined in:
- lib/studium/exams/next_exams.rb
Overview
Studium::Exams::NextExams
Constant Summary
collapse
- DEFAULT_REMOTE_URL =
#
DEFAULT_REMOTE_URL
Example URL:
https://online.boku.ac.at/BOKUonline/wbExamOffer.wbExamsOfCourse?pCourseNr=278031
#
'https://online.boku.ac.at/BOKUonline/wbExamOffer.wbExamsOfCourse?pCourseNr=278031'
- USE_THIS_REGEX_FOR_EXAMS_AT_THE_BOKU =
#
USE_THIS_REGEX_FOR_EXAMS_AT_THE_BOKU
This regex is specifically for exams at the BOKU.
See: rubular.com/r/Lza6qKILrA
#
/<span><span class="ExamDate\s{0,1}">(\d?\d.\d\d.\d\d\d\d)<\/span><br\/><span class="NoWarpTime\s{0,1}">(\d?\d:\d\d\s{0,1}-\s{0,1}\d?\d:\d\d)<\/span><\/span><\/div>/
- USE_THIS_REGEX_FOR_EXAMS_AT_THE_TU_VIENNA =
/\s+<th>Anmeldefrist<\/th>\s+<th>Anmeldung<\/th>\s+<th>Prüfung<\/th>\s+<\/tr>\s+<\/thead>\s+<tr>\s+<td>.+\s+<\/td>\s+<td>\s+-?\s+<\/td>\s+<td>(\d\d.\d\d.\d\d\d\d)\s+<\/td>\s+<td>/
Constants inherited
from Base
Base::COMMON_YEAR_DAYS_IN_MONTH, Base::LEFT_PADDING, Base::NAMESPACE, Base::N_CHARACTERS_PER_LINE
Constants included
from Colours
Colours::COLOURS
Class Method Summary
collapse
Instance Method Summary
collapse
Methods inherited from Base
#add_proper_year_entry_to_this_line, #already_solved_this_lva_number?, #append_what_into, #available_topics_as_short_name, #average_grade, #bachelor_master_or_diploma, #be_silent, #be_verbose?, #beautiful_url, #change_directory, #cheering_person, #chmod, #cliner, #colour_for_ects_points, #colourize_percentage, #convert_this_array_of_lectures_into_the_full_dataset, #copy, #course_filter, #cpruby, #create_directory, #create_file, #csv_file?, #current_month?, #current_semester?, #dataset?, #datum?, #day_month_year, #debug?, #delete_file, #directory_of_the_exam_topics?, #directory_to_my_exam_topics, #directory_to_the_exam_topics?, #disable_colours, #disable_colours_globally, #do_not_be_verbose, #do_not_use_opn, #do_these_curricula_include_both_a_bachelor_and_a_master_curriculum?, #does_this_line_include_a_german_weekday?, #does_this_line_include_a_html_colour?, #does_this_line_include_an_english_weekday?, #does_this_line_start_with_a_german_weekday?, #e, #ecomment, #editor?, #ee, #egrey, #enable_colours, #enable_colours_globally, #enable_debug, #encoding?, #english_to_german_weekday, #ensure_that_a_base_directory_exists_for_this_file, #ensure_that_the_log_directory_exists, #eparse, #esystem, #etomato, #exit_program, #extract_dd_mm_yyyy, #fetch_this_curriculum, #file_important_exams?, #file_lecture_information?, #file_passed_exams_per_month, #file_read_with_proper_encoding, #filter_away_already_answered_questions, #filter_away_invalid_questions, #filter_for_all_passed_exams, #find_corresponding_exam_topic, #from_curriculum_id_to_university, #german_date_notation, #german_weekday?, #german_weekdays?, #german_weekend_for?, #german_yes_or_no, #has_a_bachelor_and_a_master_curriculum?, #has_a_bachelor_curriculum?, #has_a_master_curriculum?, #has_lva_dates_registered?, #has_this_exam_topic_been_solved?, #has_year_entry?, #hh_mm_ss_dd_mm_yyyy, #horizontal_bar?, #html_log_directory?, #infer_the_namespace, #initialize_the_internal_hash, #internal_hash?, #is_a_master_lecture?, #is_a_registered_curriculum?, #is_a_weekday?, #is_connected_to_the_www?, #is_german_weekday?, #is_on_roebe?, #is_prüfungsimmanent?, #is_this_a_registered_exam_topic?, #is_this_a_valid_html_colour?, #is_this_day_today?, #is_this_lecture_a_practical_course?, #konsole_support?, #last_file?, #lectures_from_indi1, #lectures_from_indi2, #lectures_from_indi3, #lectures_from_indi4, #lectures_from_the_bachelor_genetik_curriculum, #lectures_from_the_individual_vektor_curricula, #left_arrow?, #load_yaml_dataset, #map_input_to_this_curriculum_filename, #move_file, #n_days_difference_from_today_to_this_day, #n_seconds_to_n_days, #namespace?, #no_ext_name, #no_file_exists_at, #number_to_month, #obtain, #obtain_lectures_from_this_curriculum, #open_in_browser, #open_in_editor, #opne, #opnerev, #opnn, #padded_current_month?, #parse_dd_mm_yyyy, #parse_this_line_for_date_entry, #path_to_exam_topic?, #project_yaml_directory?, #rds, #read_dataset_from_a_curriculum_file, #read_in_exam_dataset_from_this_file, #read_this_file_with_default_encoding, #readlines_from_this_input_file, #register_sigint, #remove_empty_strings, #remove_escape_sequences, #remove_internal_comments, #remove_leading_comments, #remove_leading_weekday_names_from, #remove_newlines, #remove_tags_from_this_input, #rename_kde_konsole_tab, #rename_konsole_tab?, #replace_all_html_colours_in_this, #replace_bold_token_with_default_colour, #replace_italic_token_with_default_colour, #replace_italic_token_with_this_colour, #replace_regular_numbers_with_unicode_numbers, #replace_underline_token_with_default_colour, #replace_underline_token_with_this_colour, #require_open_uri, #reset_the_internal_state, #return_all_bachelor_lectures, #return_all_exams_on_this_day, #return_all_numbers_from, #return_all_registered_curricula, #return_all_steop_lectures, #return_current_year, #return_dataset_for_this_topic, #return_dataset_from_this_curriculum_file, #return_dd_mm_yy_and_time_from, #return_directory_for, #return_ects_points_from_these_lectures, #return_either_grey_or_the_custom_colour_for_answers, #return_either_grey_or_the_custom_colour_for_questions, #return_file_for_this_curriculum, #return_german_name_for_this_english_month, #return_german_weekday_of?, #return_hh_mm_ss_from, #return_hour_from_this, #return_lectures_from_bachelor_vektor_curriculum, #return_lectures_with_at_the_least_one_upcoming_exam, #return_local_path_of_this_pwdstud, #return_lva_number_of_this_lecture, #return_month_fitting_to_this_input, #return_n_days_until_monday, #return_n_days_until_sunday, #return_n_exam_questions_in, #return_n_questions_were_answered_for_this_topic, #return_name_of_the_weekday, #return_name_of_this_curriculum, #return_name_of_this_curriculum_based_on_its_id_number, #return_opnn, #return_passed_courses, #return_pwd, #return_random_curriculum, #return_sanitized_dataset_from_the_file_lecture_information, #return_solved_lectures, #return_steop_lectures, #return_the_remote_homepage_url, #return_this_line_has_n_characters_as_html_colour_tags, #return_title_from_this_curriculum_file, #right_arrow?, #rinstall2, #roebe_exam_directory?, #roebe_path_to_file_lecture_information?, #ruby_src_dir_at_home?, #sanitize_this_topic, #sanitize_url, #select_for_prüfungsimmanente_LVs, #select_lectures_with_this_key, #set_be_verbose, #set_this_cd_alias_to, #set_xorg_buffer, #sfancy, #shall_we_make_use_of_unicode_symbols?, #show_todays_date, #silently_open_in_browser, #simp, #sort_these_lecture_names_by_time, #spacer, #studium_log_dir?, #this_month_has_n_days?, #total_ects_points_passed, #translate_dd_mm_yyyy_to_weekday, #try_to_require_html_templates, #try_to_require_the_open_gem, #try_to_require_the_rcfiles, #try_to_require_the_verbose_truth_gem, #turn_this_array_into_the_full_dataset, #unicode_blocks_line, #use_colours?, #use_opn?, #vertical_bar?, #web_liner, #weekday?, #weekdays?, #word_wrap, #write_what_into, #www_connection_is_unavailable, #yaml_dir?, #yellowrev, #yes_or_no
#commandline?, #runmode?, #set_commandline_mode, #set_runmode, #set_www_mode, #www_mode?
#commandline_arguments?, #commandline_arguments_joined, #commandline_arguments_with_hyphens?, #commandline_arguments_without_leading_hyphens?, #first_argument?, #first_non_hyphen_argument?, #reset_the_commandline_arguments, #set_commandline_arguments, #set_first_argument
#aquamarine, #blanchedalmond, #brown, #cadetblue, #chocolate, #coral, #cornflowerblue, #crimson, #cyan, #darkblue, #darkcyan, #darkgoldenrod, #darkgreen, #darkkhaki, #darkolivegreen, #darkorange, #darkred, #darkseagreen, #darkslateblue, #darkslategray, #darkturquoise, #deepskyblue, #firebrick, #forestgreen, #gold, #goldenrod, #green, #grey, #indianred, #khaki, #lavender, #lawngreen, #lightblue, #lightcoral, #lightgreen, #lightred, #lightseagreen, #lightskyblue, #lightslategray, #lightslategrey, #lime, #limegreen, #mediumaquamarine, #mediumblue, #mediumpurple, #mediumseagreen, #mediumslateblue, #mediumspringgreen, #mediumturquoise, #mediumvioletred, #mintcream, #moccasin, #oldlace, #olive, #olivedrab, #orange, #orangered, #orchid, #palegoldenrod, #palegreen, #paleturquoise, #palevioletred, #peru, #plum, #powderblue, #red, #rosybrown, #royalblue, #saddlebrown, #salmon, #sandybrown, #seagreen, #sienna, #silver, #skyblue, #slateblue, #slategray, #springgreen, #steelblue, #tan, #teal, #thistle, #tomato, #turquoise, #violet, #whitesmoke, #yellow, #yellowgreen
Methods included from Colours
#bold_blue, #bold_red, #bold_yellow, cadetblue, #cadetblue, #chartreuse, #coral, coral, #cornflowerblue, cornflowerblue, crimson, #cyan, cyan, darkgoldenrod, #darkgoldenrod, #darkgray, darkgreen, darkolivegreen, darkseagreen, #darkslateblue, darkslateblue, #darkslategray, darkslategray, #darkturquoise, darkturquoise, #deepskyblue, deepskyblue, default_colour, #dimgray, disable_colours, #dodgerblue, e, #efancy, enable_colours, #erev, #ewarn, #forestgreen, forestgreen, gold, #goldenrod, goldenrod, #grey, grey, indianred, #indianred, khaki, #khaki, lawngreen, #lawngreen, lightblue, lightgreen, lightsalmon, #lightseagreen, lightseagreen, lightskyblue, #lightskyblue, #lightslategray, lightslategray, #lightsteelblue, lime, #lime, limegreen, #limegreen, #mediumaquamarine, mediumaquamarine, #mediumorchid, #mediumpurple, mediumpurple, #mediumseagreen, mediumseagreen, #mediumslateblue, mediumslateblue, #mediumspringgreen, mediumspringgreen, #mediumturquoise, mediumturquoise, #oldlace, olive, #olive, olivedrab, #olivedrab, orange, orangered, #orchid, orchid, palegreen, #palegreen, paleturquoise, #paleturquoise, palevioletred, #papayawhip, peru, #peru, plum, #plum, #powderblue, powderblue, rev, #rev?, royalblue, saddlebrown, #saddlebrown, #sandybrown, sandybrown, sdir, #sdir, seagreen, #seagreen, sfancy, #sfancy, sfile, #sfile, #simp, simp, #skyblue, skyblue, slateblue, #slategray, slategray, springgreen, #springgreen, #steelblue, steelblue, #swarn, swarn, #tan, tan, teal, #teal, #tomato, tomato, turquoise, use_colours?, use_this_colour_for_exam_answers, use_this_colour_for_exam_questions, #yellow, yellowgreen, #yellowgreen
Constructor Details
#initialize(i = nil, run_already = true) ⇒ NextExams
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# File 'lib/studium/exams/next_exams.rb', line 67
def initialize(
i = nil,
run_already = true
)
reset
set_remote_url(i)
if block_given?
yielded = yield
case yielded
when :be_quiet
do_be_quiet
end
end
run if run_already
end
|
Class Method Details
.[](i = '') ⇒ Object
#
Studium::Exams::NextExams[]
#
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# File 'lib/studium/exams/next_exams.rb', line 339
def self.[](i = '')
new(i)
end
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.from_this_url(remote_url = DEFAULT_REMOTE_URL) ⇒ Object
#
Studium::Exams::NextExams.from_this_url()
Use this method to find out all upcoming exams from a particular remote URL.
The first argument is the URL - see below for such a specific example.
#
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# File 'lib/studium/exams/next_exams.rb', line 328
def self.from_this_url(
remote_url = DEFAULT_REMOTE_URL
)
object = self.new(remote_url)
return object
end
|
.regex? ⇒ Boolean
#
Studium::Exams::NextExams.regex?
#
Instance Method Details
#apply_main_regex_to_find_all_exam_dates ⇒ Object
#
apply_main_regex_to_find_all_exam_dates
Apply our main regex here to find all the upcoming exam dates.
#
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# File 'lib/studium/exams/next_exams.rb', line 232
def apply_main_regex_to_find_all_exam_dates
if is_connected_to_the_www?
@exam_dates = @dataset.scan(regex?)
sanitize_exam_dates end
end
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#do_be_quiet ⇒ Object
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# File 'lib/studium/exams/next_exams.rb', line 223
def do_be_quiet
@do_report_the_result = false
end
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#do_use_regex_for_tu_vienna ⇒ Object
Also known as:
do_use_tu_vienna_regex
#
do_use_regex_for_tu_vienna
#
#exam_dates? ⇒ Boolean
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# File 'lib/studium/exams/next_exams.rb', line 176
def exam_dates?
@exam_dates
end
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#local_file_with_upcoming_exams? ⇒ Boolean
Also known as:
main_file?
#
local_file_with_upcoming_exams?
#
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# File 'lib/studium/exams/next_exams.rb', line 128
def local_file_with_upcoming_exams?
nil
end
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#next_exam? ⇒ Boolean
#
next_exam?
Simply return the next exam.
#
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# File 'lib/studium/exams/next_exams.rb', line 213
def next_exam?
if @exam_dates
_ = @exam_dates.first return Hash[*_]
end
end
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#notify_which_remote_url_we_will_use(i = remote_url?)
) ⇒ Object
#
notify_which_remote_url_we_will_use
#
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# File 'lib/studium/exams/next_exams.rb', line 135
def notify_which_remote_url_we_will_use(i = remote_url?)
if i
opne 'We will use the remote URL `'+sfancy(i)+'`.'
else
opne 'Trying to use the local dataset (from file: '+sfile(
local_file_with_upcoming_exams?
)+')'
end
end
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#obtain_dataset(i = remote_url?)
) ⇒ Object
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# File 'lib/studium/exams/next_exams.rb', line 242
def obtain_dataset(i = remote_url?)
if i
begin
@dataset = URI.open(i).read
rescue OpenSSL::SSL::SSLError => error
pp error
www_connection_is_unavailable
rescue SocketError => error
pp error
www_connection_is_unavailable
end
end
end
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#regex? ⇒ Boolean
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# File 'lib/studium/exams/next_exams.rb', line 148
def regex?
@use_this_regex
end
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#remote_url? ⇒ Boolean
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# File 'lib/studium/exams/next_exams.rb', line 169
def remote_url?
@remote_url
end
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#report_exam_dates(i = @exam_dates) ⇒ Object
Also known as:
report
#
report_exam_dates (report tag)
This method will simply report the upcoming exam dates.
The input to this method should be a Hash. It can be an Array too, though, but the default is a Hash.
#
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# File 'lib/studium/exams/next_exams.rb', line 264
def report_exam_dates(i = @exam_dates)
if i.is_a? Hash
i.each_pair {|date, hour_time|
e date+': '+hour_time.to_s
}
else i.each {|line|
splitted = line.split(',')
date = splitted.first
hour_time = splitted.last
e date+': '+hour_time.to_s
}
end
end
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#reset ⇒ Object
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# File 'lib/studium/exams/next_exams.rb', line 87
def reset
super()
infer_the_namespace
@remote_url = nil
@exam_dates = nil @do_report_the_result = true
@use_this_regex = USE_THIS_REGEX_FOR_EXAMS_AT_THE_BOKU
end
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#run ⇒ Object
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# File 'lib/studium/exams/next_exams.rb', line 313
def run
notify_which_remote_url_we_will_use if @do_report_the_result
obtain_dataset
apply_main_regex_to_find_all_exam_dates
report_exam_dates if @do_report_the_result
end
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#sanitize_exam_dates ⇒ Object
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# File 'lib/studium/exams/next_exams.rb', line 183
def sanitize_exam_dates
_ = @exam_dates.reverse _.map! {|inner_array|
last = inner_array.last
if last.include? ' - '
last.delete!(' ')
end
inner_array[-1] = last
inner_array
}
hash = Hash[*_.flatten] hash.reject! {|key, value|
Time.parse(key) < Time.now
}
@exam_dates = hash end
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#set_remote_url(i = '') ⇒ Object
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# File 'lib/studium/exams/next_exams.rb', line 108
def set_remote_url(i = '')
i = i.first if i.is_a? Array
i = DEFAULT_REMOTE_URL if i.nil?
i = i.to_s.dup
if i.include? 'tiss.tuwien.ac.at'
do_use_tu_vienna_regex
end
if i.include? 'http'
@remote_url = i
else try_to_find_this_local_exam(i)
end
end
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#try_to_find_this_local_exam(i) ⇒ Object
#
try_to_find_this_local_exam
#
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# File 'lib/studium/exams/next_exams.rb', line 285
def try_to_find_this_local_exam(i)
opne 'We will assume that the given input '+simp(i)
opne 'is a locally registered exam.'
_ = main_file?
if File.exist? _
dataset = YAML.load_file(_)
if dataset.has_key? i possible_entries = dataset[i]
opne 'We have at the least one upcoming exam for this lecture.'
report(possible_entries)
else
opne 'No registered entry called '+sfancy(i)+' was found.'
end
exit else
opne "#{rev}No file exists at #{sfile(_)} - thus, we can not continue."
opne 'Exiting now as a consequence.'
exit
end
end
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