Changed fetching languages in diaspy/settings.py, setLanguage() now
[diaspy.git] / diaspy / settings.py
index d68f0b31104205b06cec8a05db8a9f0d7b4f8d93..ded22589228a3ebdb5a6beb3a9b53e370cd5e402 100644 (file)
@@ -11,45 +11,15 @@ import warnings
 from diaspy import errors, streams
 
 
-class Profile():
-    """Provides profile editing methods.
+class Account():
+    """Provides interface to account settings.
     """
-    def __init__(self, connection):
-        self._connection = connection
-        self.data = {'utf-8': '✓',
-                     '_method': 'put',
-                     'profile[first_name]': '',
-                     'profile[last_name]': '',
-                     'profile[tag_string]': '',
-                     'tags': '',
-                     'file': '',
-                     'profile[bio]': '',
-                     'profile[location]': '',
-                     'profile[gender]': '',
-                     'profile[date][year]': '',
-                     'profile[date][month]': '',
-                     'profile[date][day]': '',
-                     }
-
-    def setName(self, first='', last=''):
-        """Set first name.
-        """
-        data = self.data
-        data['profile[first_name]'] = first
-        data['profile[last_name]'] = last
-        data['authenticity_token'] = repr(self._connection)
-        print(data)
-        request = self._connection.post('profile', data=data, allow_redirects=False)
-        return request.status_code
-
+    email_regexp = re.compile('<input id="user_email" name="user\[email\]" size="30" type="text" value="(.+?)"')
+    language_option_regexp = re.compile('<option value="([-_a-z]+)">(.*?)</option>')
 
-class Settings():
-    """This object is used to get access to user's settings on
-    Diaspora* and provides interface for downloading user's stuff.
-    """
     def __init__(self, connection):
         self._connection = connection
-    
+
     def downloadxml(self):
         """Returns downloaded XML.
         """
@@ -88,7 +58,9 @@ class Settings():
             else: nsfw = ''
             if post['photos']:
                 for n, photo in enumerate(post['photos']):
-                    name = '{0}_{1}{2}.{3}'.format(post['guid'], photo['guid'], nsfw, photo['sizes'][size].split('.')[-1])
+                    # photo format -- .jpg, .png etc.
+                    ext = photo['sizes'][size].split('.')[-1]
+                    name = '{0}_{1}{2}.{3}'.format(post['guid'], photo['guid'], nsfw, ext)
                     filename = os.path.join(path, name)
                     try:
                         urllib.request.urlretrieve(url=photo['sizes'][size], filename=filename)
@@ -104,15 +76,16 @@ class Settings():
         """
         data = {'_method': 'put', 'utf8': '✓', 'user[email]': email, 'authenticity_token': repr(self._connection)}
         request = self._connection.post('user', data=data, allow_redirects=False)
+        if request.status_code != 302:
+            raise errors.SettingsError('setting email failed: {0}'.format(request.status_code))
 
     def getEmail(self):
         """Returns currently used email.
         """
         data = self._connection.get('user/edit')
-        email = re.compile('<input id="user_email" name="user\[email\]" size="30" type="text" value=".+?"').search(data.text)
-        if email is None: raise errors.DiaspyError('cannot fetch email')
-        email = email.group(0)[:-1]
-        email = email[email.rfind('"')+1:]
+        email = self.email_regexp.search(data.text)
+        if email is None: email = ''
+        else: email = email.group(1)
         return email
 
     def setLanguage(self, lang):
@@ -122,21 +95,212 @@ class Settings():
         """
         data = {'_method': 'put', 'utf8': '✓', 'user[language]': lang, 'authenticity_token': repr(self._connection)}
         request = self._connection.post('user', data=data, allow_redirects=False)
-        return request.status_code
+        if request.status_code != 302:
+            raise errors.SettingsError('setting language failed: {0}'.format(request.status_code))
 
     def getLanguages(self):
         """Returns a list of tuples containing ('Language name', 'identifier').
         One of the Black Magic(tm) methods.
         """
-        selection_start = '<select id="user_language" name="user[language]">'
-        selection_end = '</select>'
-        languages = []
         request = self._connection.get('user/edit')
-        data = request.text[request.text.find(selection_start)+len(selection_start):]
-        data = data[:data.find(selection_end)].split('\n')
-        for item in data:
-            name = item[item.find('>')+1:item.rfind('<')]
-            identifier = item[item.find('"')+1:]
-            identifier = identifier[:identifier.find('"')]
-            languages.append((name, identifier))
-        return languages
+        return self.language_option_regexp.findall(request.text)
+
+
+class Privacy():
+    """Provides interface to provacy settings.
+    """
+    def __init__(self, connection):
+        self._connection = connection
+
+
+class Profile():
+    """Provides interface to profile settigns.
+
+    WARNING:
+
+        Because of the way update requests for profile are created every field must be sent.
+        The `load()` method is used to load all information into the dictionary.
+        Setters can then be used to adjust the data.
+        Finally, `update()` can be called to send data back to pod.
+    """
+    firstname_regexp = re.compile('id="profile_first_name" name="profile\[first_name\]" type="text" value="(.*?)" />')
+    lastname_regexp = re.compile('id="profile_last_name" name="profile\[last_name\]" type="text" value="(.*?)" />')
+    bio_regexp = re.compile('<textarea id="profile_bio" name="profile\[bio\]" placeholder="Fill me out" rows="5">\n(.*?)</textarea>')
+    location_regexp = re.compile('id="profile_location" name="profile\[location\]" placeholder="Fill me out" type="text" value="(.*?)" />')
+    gender_regexp = re.compile('id="profile_gender" name="profile\[gender\]" placeholder="Fill me out" type="text" value="(.*?)" />')
+    birth_year_regexp = re.compile('selected="selected" value="([0-9]{4,4})">[0-9]{4,4}</option>')
+    birth_month_regexp = re.compile('selected="selected" value="([0-9]{1,2})">(.*?)</option>')
+    birth_day_regexp = re.compile('selected="selected" value="([0-9]{1,2})">[0-9]{1,2}</option>')
+    is_searchable_regexp = re.compile('checked="checked" id="profile_searchable" name="profile\[searchable\]" type="checkbox" value="(.*?)" />')
+    is_nsfw_regexp = re.compile('checked="checked" id="profile_nsfw" name="profile\[nsfw\]" type="checkbox" value="(.*?)" />')
+
+    def __init__(self, connection):
+        self._connection = connection
+        self.data = {'utf-8': '✓',
+                     '_method': 'put',
+                     'profile[first_name]': '',
+                     'profile[last_name]': '',
+                     'profile[tag_string]': '',
+                     'tags': '',
+                     'file': '',
+                     'profile[bio]': '',
+                     'profile[location]': '',
+                     'profile[gender]': '',
+                     'profile[date][year]': '',
+                     'profile[date][month]': '',
+                     'profile[date][day]': '',
+                     }
+        self._html = self._fetchhtml()
+        self._loaded = False
+
+    def _fetchhtml(self):
+        """Fetches html that will be used to extract data.
+        """
+        return self._connection.get('profile/edit').text
+
+    def getName(self):
+        """Returns two-tuple: (first, last) name.
+        """
+        first = self.firstname_regexp.search(self._html).group(1)
+        last = self.lastname_regexp.search(self._html).group(1)
+        return (first, last)
+
+    def getTags(self):
+        """Returns tags user had selected when describing him/her-self.
+        """
+        guid = self._connection.getUserInfo()['guid']
+        html = self._connection.get('people/{0}'.format(guid)).text
+        description_regexp = re.compile('<a href="/tags/(.*?)" class="tag">#.*?</a>')
+        return [tag.lower() for tag in re.findall(description_regexp, html)]
+
+    def getBio(self):
+        """Returns user bio.
+        """
+        bio = self.bio_regexp.search(self._html).group(1)
+        return bio
+
+    def getLocation(self):
+        """Returns location string.
+        """
+        location = self.location_regexp.search(self._html).group(1)
+        return location
+
+    def getGender(self):
+        """Returns location string.
+        """
+        gender = self.gender_regexp.search(self._html).group(1)
+        return gender
+
+    def getBirthDate(self, named_month=False):
+        """Returns three-tuple: (year, month, day).
+
+        :param named_month: if True, return name of the month instead of integer
+        :type named_month: bool
+        """
+        year = self.birth_year_regexp.search(self._html)
+        if year is None: year = -1
+        else: year = int(year.group(1))
+        month = self.birth_month_regexp.search(self._html)
+        if month is None:
+            if named_month: month = ''
+            else: month = -1
+        else:
+            if named_month:
+                month = month.group(2)
+            else:
+                month = int(month.group(1))
+        day = self.birth_day_regexp.search(self._html)
+        if day is None: day = -1
+        else: day = int(day.group(1))
+        return (year, month, day)
+
+    def isSearchable(self):
+        """Returns True if profile is searchable.
+        """
+        searchable = self.is_searchable_regexp.search(self._html)
+        # this is because value="true" in every case so we just
+        # check if the field is "checked"
+        if searchable is None: searchable = False  # if it isn't - the regexp just won't match
+        else: searchable = True
+        return searchable
+
+    def isNSFW(self):
+        """Returns True if profile is marked as NSFW.
+        """
+        nsfw = self.is_nsfw_regexp.search(self._html)
+        if nsfw is None: nsfw = False
+        else: nsfw = True
+        return nsfw
+
+    def setName(self, first, last):
+        """Set first and last name.
+        """
+        self.data['profile[first_name]'] = first
+        self.data['profile[last_name]'] = last
+
+    def setTags(self, tags):
+        """Sets tags that describe the user.
+        """
+        self.data['tags'] = ', '.join(['#{}'.format(tag) for tag in tags])
+
+    def setBio(self, bio):
+        """Set bio of a user.
+        """
+        self.data['profile[bio]'] = bio
+
+    def setLocation(self, location):
+        """Set location of a user.
+        """
+        self.data['profile[location]'] = location
+
+    def setGender(self, gender):
+        """Set gender of a user.
+        """
+        self.data['profile[gender]'] = gender
+
+    def setBirthDate(self, year, month, day):
+        """Set birth date of a user.
+        """
+        self.data['profile[date][year]'] = year
+        self.data['profile[date][month]'] = month
+        self.data['profile[date][day]'] = day
+
+    def setSearchable(self, searchable):
+        """Set user's searchable status.
+        """
+        self.data['profile[searchable]'] = json.dumps(searchable)
+
+    def setNSFW(self, nsfw):
+        """Set user NSFW status.
+        """
+        self.data['profile[nsfw]'] = json.dumps(nsfw)
+
+    def load(self):
+        """Loads profile data into self.data dictionary.
+        **Notice:** Not all keys are loaded yet.
+        """
+        self.setName(*self.getName())
+        self.setBio(self.getBio())
+        self.setLocation(self.getLocation())
+        self.setGender(self.getGender())
+        self.setBirthDate(*self.getBirthDate(named_month=False))
+        self.setSearchable(self.isSearchable())
+        self.setNSFW(self.isNSFW())
+        self.setTags(self.getTags())
+        self._loaded = True
+
+    def update(self):
+        """Updates profile information.
+        """
+        if not self._loaded: raise errors.DiaspyError('profile was not loaded')
+        self.data['authenticity_token'] = repr(self._connection)
+        print(self.data)
+        request = self._connection.post('profile', data=self.data, allow_redirects=False)
+        return request.status_code
+
+
+class Services():
+    """Provides interface to services settings.
+    """
+    def __init__(self, connection):
+        self._connection = connection