Python simplejson.dump函数代码示例

def update_notified(jobs):
    with open(filename, 'r') as f:
        data = simplejson.load(f)
    for job in jobs:
        data['jobs'][job]['notified'] = True
    with open(filename, 'w') as f:
        simplejson.dump(data, f)

    def run(self, options, **kwargs):
        config_file = os.path.join(options.app_path, "wsgid.json")
        f = self._open_config_file(config_file)
        s = f.read()
        cfg_values = {}
        if s:
            cfg_values = simplejson.loads(s)

        # Copy the values
        self._override_if_not_none("wsgi_app", cfg_values, options.wsgi_app)
        self._override_if_not_none("debug", cfg_values, options.debug)
        if options.workers > 1:
            self._override_if_not_none("workers", cfg_values, options.workers, convert_func=int)
        self._override_if_not_none("keep_alive", cfg_values, options.keep_alive)
        self._override_if_not_none("chroot", cfg_values, options.chroot)
        self._override_if_not_none("no_daemon", cfg_values, options.no_daemon)
        self._override_if_not_none("recv", cfg_values, options.recv)
        self._override_if_not_none("send", cfg_values, options.send)
        self._override_if_not_none("mongrel2_chroot", cfg_values, options.mongrel2_chroot)

        # Custom config command options
        if options.no_debug:
            cfg_values["debug"] = str((not options.no_debug))

        # Rewrite the config file
        f.seek(0)
        f.truncate()
        simplejson.dump(cfg_values, f, indent="  ")
        f.close()

 def sync(self):
     """Synchronise and update the stored state to the in-memory state."""
     if self.filepath:
         with open(self.filepath, "w") as serialised_file:
             simplejson.dump(self.state, serialised_file)
     else:
         print "Filepath to the persistence file is not set. State cannot be synced to disc."

def generate_top():
    from collections import defaultdict
    import simplejson as json
    import operator
    from_product = defaultdict(lambda: 0)
    results = defaultdict(lambda: 0)
    for product in cols['product'].find().sort('_id', -1):
        for k in product.keys():
            from_product[k] += 1
    product_keys = dict(from_product)
    for w in list(product_keys.keys()):
        jieba.add_word(w, tag='nz')
    progress = 0
    for comment in cols['mobile_comment'].find(projection={'content': 1}):
        c = comment['content']
        words = jieba.analyse.extract_tags(c, topK=20, withWeight=False, allowPOS=('ns', 'n', 'nz'))
        for w in words:
            results[w] += 1
        progress += 1
        if progress % 100 == 0:
            print('Current Progress: ', progress)
    sorted_x = reversed(sorted(dict(results).items(), key=operator.itemgetter(1)))
    json.dump(
        list(sorted_x),
        open('sorted_mobile.json', mode='w', encoding='utf-8'),
        ensure_ascii=False,
        indent=2
    )

 def test_tuple_array_dump(self):
     t = (1, 2, 3)
     expect = json.dumps(list(t))
     # Default is True
     sio = StringIO()
     json.dump(t, sio)
     self.assertEqual(expect, sio.getvalue())
     sio = StringIO()
     json.dump(t, sio, tuple_as_array=True)
     self.assertEqual(expect, sio.getvalue())
     self.assertRaises(TypeError, json.dump, t, StringIO(),
                       tuple_as_array=False)
     # Ensure that the "default" does not get called
     sio = StringIO()
     json.dump(t, sio, default=repr)
     self.assertEqual(expect, sio.getvalue())
     sio = StringIO()
     json.dump(t, sio, tuple_as_array=True, default=repr)
     self.assertEqual(expect, sio.getvalue())
     # Ensure that the "default" gets called
     sio = StringIO()
     json.dump(t, sio, tuple_as_array=False, default=repr)
     self.assertEqual(
         json.dumps(repr(t)),
         sio.getvalue())

def editfile(fn, password):
    filetype = aespckfile
    if ".json" in fn:
        filetype = aesjsonfile
    db = filetype.load(fn, password)
    f = tempfile.NamedTemporaryFile()
    json.dump(db, f, indent=2)
    f.flush()
    mtime = os.path.getmtime(f.name)
    while True:
        subprocess.call([os.getenv("EDITOR") or "editor", f.name])
        if os.path.getmtime(f.name) == mtime:
            print "Not updated"
            break
        try:
            f.seek(0)
            db = json.load(f)
            filetype.dump(fn, db, password)
            break
        except Exception, e:
            print "Error in json"
            print e
            print "Try again (y/n)? ",
            input = raw_input()
            if not input.lower().startswith("y"):
                break

def main(argv):
    data, lang = argv[-2:]
    f = myStore.load(data)
    lang = f.newSymbol(lang)
    it = {
        "rules": asGrammar(f, lang),
        "tokens": tokens(f, lang),
        "first": sets(f, lang, EBNF.first),
        "follow": sets(f, lang, EBNF.follow),
    }

    if "--pprint" in argv:
        from pprint import pprint

        pprint(it)
    elif "--yacc" in argv:
        toYacc(it)
    elif "--ply" in argv:
        toPly(it)
    else:
        import simplejson  # http://cheeseshop.python.org/pypi/simplejson
        import sys

        start = it["rules"][0][0]
        print "SYNTAX_%s = " % start,
        simplejson.dump(it, sys.stdout)

    def outputDashboard(self):
        log.debug("Creating dashboard")

        dirname = self.config.get('main', 'dashboard_dir')
        if not os.path.exists(dirname):
            # Copy in the rest of html
            shutil.copytree('html/dashboard', dirname)
            shutil.copytree('html/flot', '%s/flot' % dirname)
            shutil.copytree('html/jquery', '%s/jquery' % dirname)
        filename = os.path.join(dirname, 'testdata.js')
        fp = open(filename + ".tmp", "w")
        now = time.asctime()
        fp.write("// Generated at %s\n" % now)
        fp.write("gFetchTime = ")
        json.dump(now, fp, separators=(',',':'))
        fp.write(";\n")
        fp.write("var gData = ")
        # Hackity hack
        # Don't pretend we have double precision here
        # 8 digits of precision is plenty
        try:
            json.encoder.FLOAT_REPR = lambda f: "%.8g" % f
        except:
            pass
        json.dump(self.dashboard_data, fp, separators=(',',':'), sort_keys=True)
        try:
            json.encoder.FLOAT_REPR = repr
        except:
            pass

        fp.write(";\n")
        fp.close()
        os.rename(filename + ".tmp", filename)

    def write(self, filename, auto=False, data={}):
        """
        Write the graph to scene file.

        :param str filename:  file to save.
        :param bool auto: file is an autosave, don't set it as the current scene.
        :param dict data: dictionary of graph data.

        :returns: current scene name.
        :rtype: str
        """ 
        # callbacks
        self.graphAboutToBeSaved()

        if not data:
            data = self.snapshot()

        fn = open(filename, 'w')
        json.dump(data, fn, indent=4)
        fn.close()

        if auto:
            self._autosave_file = filename
            # don't set the current autosave filename as the scene, use the parent filename
            filename = filename[:-1]

        # callbacks
        self.graphSaved()
        return self.setScene(filename)

def main(inputPtnPath,outputPath):
    
    start_time = datetime.now()

    model, table = projizz.readPrefixTreeModelWithTable("./yagoPatternTree.model","./yagoPatternTree.table")

    properties = projizz.buildYagoProperties({})

    pool = multiprocessing.Pool(processes=multiprocessing.cpu_count()) 
    t = 0
    result = []
    for filename in os.listdir(inputPtnPath):
        if ".json" in filename:
            result.append(pool.apply_async(filterFunction, (t,filename,inputPtnPath,model,table,copy.deepcopy(properties) )))
            t += 1
    pool.close()
    pool.join()

    for res in result:
        r = res.get()

        for rela in r:
            for ptnId in r[rela]:
                if not ptnId in properties[rela]:
                    properties[rela][ptnId] = {"total":0,"support":0}
                properties[rela][ptnId]["total"] += r[rela][ptnId]["total"]
                properties[rela][ptnId]["support"] += r[rela][ptnId]["support"]
   
    json.dump(properties,open(outputPath,"w"))

    diff = datetime.now() - start_time
    print "Spend %d.%d seconds" % (diff.seconds, diff.microseconds)

    def generateShowsAndSave(self):
        f = open('../../xml/tv3shows.json', 'w')
        for show in self.getMainMenu():
            # Load and read the URL
            f2 = urllib2.urlopen(EPISODE_URL % (show['url']))
            text = f2.read()
            f2.close()

            key = show['Title']
            try:
                showkeys = self.KNOWN_TV3_SHOWS[key].keys()                
                print 'Updating ' + show['Title']
                self.KNOWN_TV3_SHOWS[key]['']
            except:
                print 'Adding ' + show['Title']
                self.KNOWN_TV3_SHOWS[key] = {}
                self.KNOWN_TV3_SHOWS[key]['Title'] = show['Title']
                
                REGEXP = '<div id="content" style="background-image: url\((.*?)\)">'
                for mymatch in re.findall(REGEXP, text, re.MULTILINE):
                    fanart = mymatch
                    self.KNOWN_TV3_SHOWS[key]['Fanart_Image'] = fanart

        S.dump(self.KNOWN_TV3_SHOWS, f, indent=4)
        f.close()

def main(inputPath,outputFileName):
    
    properties = buildProperties("../naive_model/PbR/")
    

    start_time = datetime.now()

    result = []
    pool = multiprocessing.Pool(processes=multiprocessing.cpu_count()) 
    t = 0
    for filename in os.listdir(inputPath):
        if ".json" in filename:
            partAns = copy.deepcopy(properties)
            result.append(pool.apply_async(findAnwser, (t,filename,inputPath,partAns, )))
            t += 1
    pool.close()
    pool.join()

    for res in result:
        r = res.get()
        for m in r:
            properties[m]["tp"] += r[m]["tp"]
            properties[m]["tn"] += r[m]["tn"]
            properties[m]["fp"] += r[m]["fp"]
            properties[m]["fn"] += r[m]["fn"]

    print "start write out to %s" % (outputFileName)
    json.dump(properties,open(outputFileName,"w"))

    diff = datetime.now() - start_time
    print "Spend %d.%d seconds" % (diff.seconds, diff.microseconds)

def display_matching_trips(request, trip_id=None, lib=None):
    """Make a request to the BV server to find matching trips. Format the 
    output to be read by javascript clientside code.
    
    """
    def to_json(trip):
        return [get_trip_dict(t) for t in trips]

    trip_search_type = int(request.POST['trip_type'])
    results = lib.search_trip(trip_id=trip_id, **unicode_to_dict(request.POST))
    trip_demands = results['trip_demands']
    trip_offers = results['trip_offers']
    trip = results['trip']
    
    if trip_search_type == TRIP_OFFER:
        trips = trip_demands
    else:
        trips = trip_offers
    
    response_dict = {
        'authenticated': is_bvoauth_authenticated(request),
    }
    if not trip_id:
        response_dict['trips'] = to_json(trips)
    else:
        response_dict['trip_demands'] = to_json(trip_demands)
        response_dict['trip_offers'] = to_json(trip_offers)
    resp = HttpResponse()
    simplejson.dump(response_dict , resp, ensure_ascii=False, separators=(',',':'))
    return resp

def savemsgstore():
    try:
        f = open('generalmessage.json','w')
        json.dump(generalmessagestore,f)
        f.close()
    except:
        pass

    def update(self):
        """
        """
        params = {'key': yeti_config.get('threattracking', 'google_api_key')}
        # , 'includeGridData': 'True'} - we don't want to do that. 200Mo file.

        base = "https://sheets.googleapis.com/v4/spreadsheets/" + yeti_config.get(
            'threattracking', 'sheet_key')
        self.api = hammock.Hammock(base, params=params)
        if False:
            r = self.api.GET()
            if r.status_code != 200:
                raise requests.ConnectionError(
                    'Return code for {query} is {code}'.format(
                        query=r.request.url, code=r.status_code))
            sheets = r.json()['sheets']
            json.dump(sheets, open("actor.sheets.json", "w"))
        else:
            sheets = json.load(open("actor.sheets.json", "r"))
        # print(pprint.pformat(sheets))
        for s_p in sheets:
            s = s_p['properties']
            title = s['title']
            if title in ['Home', '_Malware', '_Download', '_Schemes',
                         '_Sources']:
                continue
            size = s['gridProperties']
            # print(title, size['columnCount'], size['rowCount'])
            actors_list_info = self.each_sheet_work(s)
            self.create_entities(title, actors_list_info)
        return