def to_unicode(cls, markup):
"""convert urwid text markup object to utf-8"""
try:
return pr.display_str(markup)
except AttributeError:
mapped = [cls.to_unicode(i) for i in markup]
if isinstance(markup, tuple):
return tuple(mapped)
return mapped
def socli_browse_interactive_windows(query_tag):
"""
Interactive mode for -b browse
:param query_tag:
:return:
"""
try:
search_res = requests.get(search.so_burl + query_tag)
search.captcha_check(search_res.url)
soup = BeautifulSoup(search_res.text, 'html.parser')
try:
soup.find_all("div", class_="question-summary")[0] # For explicitly raising exception
tmp = (soup.find_all("div", class_="question-summary"))
i = 0
question_local_url = []
print(printer.bold("\nSelect a question below:\n"))
while i < len(tmp):
if i == 10:
break # limiting results
question_text = ' '.join((tmp[i].a.get_text()).split())
question_text = question_text.replace("Q: ", "")
printer.print_warning(str(i + 1) + ". " + printer.display_str(question_text))
q_tag = (soup.find_all("div", class_="question-summary"))[i]
answers = [s.get_text() for s in q_tag.find_all("a", class_="post-tag")][0:]
ques_tags = " ".join(str(x) for x in answers)
question_local_url.append(tmp[i].a.get("href"))
print(" " + printer.display_str(ques_tags) + "\n")
i = i + 1
try:
op = int(printer.inputs("\nType the option no to continue or any other key to exit:"))
while 1:
if (op > 0) and (op <= i):
display_results(search.so_burl + question_local_url[op - 1])
cnt = 1 # this is because the 1st post is the question itself
while 1:
global tmpsoup
qna = printer.inputs(
"Type " + printer.bold("o") + " to open in browser, " + printer.bold(
"n") + " to next answer, " + printer.bold(
"b") + " for previous answer or any other key to exit:")
if qna in ["n", "N"]:
try:
answer = (tmpsoup.find_all("div", class_="js-post-body")[cnt + 1].get_text())
printer.print_green("\n\nAnswer:\n")
print("-------\n" + answer + "\n-------\n")
cnt = cnt + 1
except IndexError:
printer.print_warning(" No more answers found for this question. Exiting...")
sys.exit(0)
continue
elif qna in ["b", "B"]:
if cnt == 1:
printer.print_warning(" You cant go further back. You are on the first answer!")
continue
answer = (tmpsoup.find_all("div", class_="js-post-body")[cnt - 1].get_text())
printer.print_green("\n\nAnswer:\n")
print("-------\n" + answer + "\n-------\n")
cnt = cnt - 1
continue
elif qna in ["o", "O"]:
import webbrowser
printer.print_warning("Opening in your browser...")
webbrowser.open(search.so_burl + question_local_url[op - 1])
else:
break
sys.exit(0)
else:
op = int(input("\n\nWrong option. select the option no to continue:"))
except Exception as e:
printer.showerror(e)
printer.print_warning("\n Exiting...")
sys.exit(0)
except IndexError:
printer.print_warning("No results found...")
sys.exit(0)
except UnicodeEncodeError:
printer.print_warning("\n\nEncoding error: Use \"chcp 65001\" command before using socli...")
sys.exit(0)
except requests.exceptions.ConnectionError:
printer.print_fail("Please check your internet connectivity...")
except Exception as e:
printer.showerror(e)
sys.exit(0)