Anri/mobilismScrap
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This commit is contained in:
Mylloon 2021-08-24 13:00:28 +02:00
parent c5ea9e4f39
commit 5d4ac14044
1 changed files with 11 additions and 11 deletions
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22
main.py
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@ -5,7 +5,7 @@ from cloudscraper import CloudScraper, create_scraper
from re import findall, sub from re import findall, sub
class Scraper: class Scraper:
def __init__(self, pseudo, password, app, debug = False): def __init__(self, pseudo: str, password: str, app: str, debug: bool = False):
self.debug = debug self.debug = debug
self.url = "https://forum.mobilism.org" self.url = "https://forum.mobilism.org"
self.requested_app = app self.requested_app = app
@ -32,7 +32,7 @@ class Scraper:
return session return session
def search(self, session) -> tuple[list[dict], list[dict]]: def search(self, session: CloudScraper) -> tuple[list[dict], list[dict]]:
"""Do the research.""" """Do the research."""
if self.debug: print("Going to search page and check connection...", end = " ") if self.debug: print("Going to search page and check connection...", end = " ")
reponse = session.get(f"{self.url}/search.php", params = {"keywords": self.requested_app, "sr": "topics", "sf": "titleonly"}) # fetch results page reponse = session.get(f"{self.url}/search.php", params = {"keywords": self.requested_app, "sr": "topics", "sf": "titleonly"}) # fetch results page
@ -80,7 +80,7 @@ class Scraper:
return elements return elements
def getInfos(self, session, elements: list) -> list: def getInfos(self, session: CloudScraper, elements: list) -> list:
"""Go to the first n pages and get a lot of infos""" """Go to the first n pages and get a lot of infos"""
page = 3 page = 3
if self.debug: print(f"Going to the {page} first pages...", end = " ") if self.debug: print(f"Going to the {page} first pages...", end = " ")
@ -118,14 +118,14 @@ class Scraper:
_downloadLinks = findall(r"Download Instructions:</span> ?<br />(.*|[\s\S]*)</a></div>", elements[i])[0] _downloadLinks = findall(r"Download Instructions:</span> ?<br />(.*|[\s\S]*)</a></div>", elements[i])[0]
except: except:
_downloadLinks = None _downloadLinks = None
_downloadLinks = sub(r"\n|<a class=\"postlink\" href=\"|\(Closed Filehost\) ?|<span style=\"font-weight: bold\">|</span>|\">(\S*)</a>", "", _downloadLinks) _downloadLinks = sub(r"\n|<a class=\"postlink\" href=\"|\(Closed Filehost\) ?|<span style=\"font-weight: bold\">|</span>|\">(\S*)</a>", "", _downloadLinks) # remove html garbage
_downloadLinks = sub(r"<br />\n?", "\n", _downloadLinks) _downloadLinks = sub(r"<br />\n?", "\n", _downloadLinks) # convert newline html to \n
_downloadLinks = sub(r"Mirrors(?!:)|Mirror(?!s)(?!:)", "Mirror:", _downloadLinks) _downloadLinks = sub(r"Mirrors(?!:)|Mirror(?!s)(?!:)", "Mirror:", _downloadLinks) # add ":"
elements[i] = {"changelogs": _changelogs, "downloadLinks": _downloadLinks} elements[i] = {"changelogs": _changelogs, "downloadLinks": _downloadLinks}
return elements return elements
def prettyPrint(self, topics: tuple[list[dict], list[dict]]): def prettyPrint(self, topics: tuple[list[dict], list[dict]]) -> list:
"""Show a pretty message with all the specialized infos""" """Show a pretty message with all the specialized infos"""
topics, topicsInfos = topics topics, topicsInfos = topics
print("\n") print("\n")
@ -147,15 +147,15 @@ class Scraper:
return result return result
def work(self) -> str: def work(self) -> list:
"""Call all the others methods.""" """Call all the others methods."""
return self.prettyPrint(self.search(self.connect())) return self.prettyPrint(self.search(self.connect()))
def save(self, elements): def save(self, elements: list) -> None:
"""Save all the results parsed to a CSV file.""" """Save all the results parsed to a CSV file."""
taille = len(elements) taille = len(elements)
if taille == 0: if taille == 0:
print("Aucun élément n'a été trouvé avec la recherche.") print("No elements were found with the search.")
return return
filename = "results.csv" filename = "results.csv"
with open(filename, "w") as f: with open(filename, "w") as f:
@ -167,7 +167,7 @@ class Scraper:
if element != "linkParams": if element != "linkParams":
f.write(";".join(str(e) for e in list(element.values())[:-1])) f.write(";".join(str(e) for e in list(element.values())[:-1]))
f.write("\n") f.write("\n")
print(f"{taille} éléments ont étés enrengistés dans le fichier {filename}.") print(f"{taille} elements have been registered in the {filename} file.")
if __name__ == "__main__": if __name__ == "__main__":
argv = argv[1:] argv = argv[1:]