def run(self):
if tinify.key != None:
# If aws keys are available, use them to fetch the image and write back
if aws_key_id and aws_secret and aws_bucket and aws_region:
source_url_http = urlparse(StaticNode.handle_simple(
self.instance.file.name),
scheme='http').geturl()
source_url_https = urlparse(StaticNode.handle_simple(
self.instance.file.name),
scheme='https').geturl()
source = tinify.from_url(source_url_https)
path = "%s/%s" % (aws_bucket, self.instance.file.name)
source.store(service='s3',
aws_access_key_id=aws_key_id,
aws_secret_access_key=aws_secret,
region=aws_region,
path=path)
if cf_zone_id and cf_api_key and cf_api_email:
cf = CloudFlare.CloudFlare()
cf.zones.purge_cache.delete(
cf_zone_id,
data={'files': [source_url_http, source_url_https]})
# Else we grab the local image, optimize it and override the local file
else:
path = os.getcwd() + self.instance.url
source = tinify.from_file(path)
source.to_file(path)
else:
print "No tinify key"
def test_should_compress_from_url(self):
source = tinify.from_url(
'https://raw.githubusercontent.com/tinify/tinify-python/master/test/examples/voormedia.png'
)
with tempfile.NamedTemporaryFile() as tmp:
source.to_file(tmp.name)
self.assertTrue(0 < os.path.getsize(tmp.name) < 1500)
def test_should_return_source(self):
httpretty.register_uri(httpretty.POST,
'https://api.tinify.com/shrink',
location='https://api.tinify.com/some/location')
tinify.key = 'valid'
self.assertIsInstance(tinify.from_url('http://example.com/test.jpg'),
tinify.Source)
def url_image(url):
output_path = str(output_dir + '\\' + 'tiny.png')
try:
source = tinify.from_url(url)
source.to_file(output_path)
print(url + "转换完成")
except tinify.Error:
print(url + "转换异常")
pass
def resize_image(image_url, index):
source = tinify.from_url(image_url)
resized = source.resize(method="cover", width=512, height=512)
output_name = 'img/output_' + str(index)
resized.to_file(output_name + '.jpg')
img = Image.open(output_name + '.jpg')
img.save(output_name + '.png')
os.remove(output_name + '.jpg')
def save_img(url, key, unique):
print url
img = requests.get(url, stream=True)
if img.status_code == 200:
source = tinify.from_url(url)
source.to_file('vs/' + unicode(tid) + '/' + char[key] + '-' +
unicode(unique) + '.png')
return char[key] + '-' + unicode(unique) + '.png'
else:
return ''
def compressFile(inputURL):
print("compress_file-------------------------------------")
filename = inputURL.split('/')[-1].strip()
url = inputURL
print(url)
print("Getting:" + filename)
complete_file = os.path.join(save_path, filename)
source = tinify.from_url(url)
print("---almost there---")
source.to_file(complete_file)
print("---Success?---")
return
def import_comics(request):
if request.method == 'POST':
spreadsheet = request.FILES['comics']
reader = csv.reader(spreadsheet)
reader.next()
issues_uploaded = 0
for row in reader:
(description, stock_no, title, series_code, issue_number,
publisher, ship_date, price, artist, writer, colorist,
cover_image_link) = row
series_title = title.split(' #')[0]
issue_title = series_title + " #" + issue_number
ship_date = datetime.datetime.strptime(ship_date, "%m/%d/%Y")
if Series.objects.filter(series_code=series_code).count() > 0:
print "SERIES ALREADY EXISTS, REGULAR UPDATE"
series = Series.objects.get(series_code=series_code)
else:
print "CREATING A SERIES"
series = Series.objects.create(publisher=publisher,
title=series_title,
series_code=series_code)
if Issue.objects.filter(series_code=series_code,
number=issue_number).count() > 0:
print "ISSUE ALREADY EXISTS, DONT CREATE IT"
continue
else:
new_issue = Issue.objects.create(title=issue_title,
description=description,
ship_date=ship_date,
series=series,
number=issue_number,
price=price,
artist=artist,
publisher=publisher,
series_code=series_code,
writer=writer)
cover_image = urllib.urlretrieve(cover_image_link)
new_issue.cover_image = File(open(cover_image[0], 'rb'))
new_issue.cover_image.name = title + '.jpg'
new_issue.save()
source = tinify.from_url(cover_image_link)
source.to_file(
File(open(settings.BASE_DIR + new_issue.cover_image.url,
'wb')))
new_issue.save()
issues_uploaded += 1
if issues_uploaded > 10:
break
return redirect(request.META.get('HTTP_REFERER', '/'))
else:
context = {'form': ImportComicForm()}
return render(request, 'comics/import.html', context)
def test_should_compress_from_url(self):
source = tinify.from_url('https://raw.githubusercontent.com/tinify/tinify-python/master/test/examples/voormedia.png')
with tempfile.NamedTemporaryFile() as tmp:
source.to_file(tmp.name)
size = os.path.getsize(tmp.name)
contents = tmp.read()
self.assertTrue(1000 < size < 1500)
# width == 137
self.assertIn(b'\x00\x00\x00\x89', contents)
self.assertNotIn(b'Copyright Voormedia', contents)
def test_should_compress_from_url(self):
source = tinify.from_url('https://raw.githubusercontent.com/tinify/tinify-python/master/test/examples/voormedia.png')
with tempfile.NamedTemporaryFile() as tmp:
source.to_file(tmp.name)
size = os.path.getsize(tmp.name)
contents = tmp.read()
self.assertTrue(1000 < size < 1500)
# width == 137
self.assertIn(b'\x00\x00\x00\x89', contents)
self.assertNotIn(b'Copyright Voormedia', contents)
def compress_save_image(image):
print("Processing", image)
start = time.time()
img_name = str(image)
temp_name = os.path.basename(img_name)
temp_save_location = os.path.join("_temp", temp_name)
# saving
orig = tinify.from_url("https://" + str(AWS_BUCKET) + ".s3.amazonaws.com/" + image)
if RESIZE_WIDTH != None:
resized = orig.resize(
mode="scale",
width=RESIZE_WIDTH
)
final = resized.to_file(temp_save_location)
else:
final = orig.to_file(temp_save_location)
# TODO refactor and remove redundant try/catch blocks
if ".jpg" in temp_name or ".jpeg" in temp_name:
content_type = "image/jpeg"
elif ".png" in temp_name:
content_type = "image/png"
with open(temp_save_location, 'rb') as source:
img_data = source.read()
print(image, "has been successfully compressed.")
# upload to S3, overwrite old file
save_img = s3.put_object(
Body = img_data,
Bucket = AWS_BUCKET,
Key = image,
ContentType = content_type
)
print(img_name, "has been saved to S3 bucket", AWS_BUCKET)
s3.put_object_tagging(
Bucket = AWS_BUCKET,
Key = image,
Tagging = {
"TagSet" : [
{
"Key": "s3-tinify-compressed",
"Value": "True"
}
]
}
)
print(image, "has been marked as compressed!")
end = time.time() - start
print("This took", round(end, 2), "seconds")
async def on_message(message):
if message.author == client.user:
return
elif message.channel.is_private:
mp = await client.send_message(message.channel, 'hello')
await client.edit_message(tmp, 'Hello.')
elif message.content.startswith('!crop') and len(message.attachments)>0:
source = tinify.from_url(message.attachments[0]['url'])
resized = source.resize(
method="cover",
width=128,
height=128
)
resized.to_file("img.png")
await client.send_file(message.channel, "img.png")
elif message.content.startswith('!crop') and len(message.embeds)>0:
source = tinify.from_url(message.embeds[0]['url'])
resized = source.resize(
method="cover",
width=128,
height=128
)
resized.to_file("img.png")
await client.send_file(message.channel, "img.png")
def down(num, wxurl):
dir = f'海賊王/{num}'
os.makedirs(dir, exist_ok=True)
res = requests.get(wxurl)
imgs = BeautifulSoup(res.text,
'lxml').find('div', id="js_content").find_all('img')
for px, img in enumerate(imgs, 1):
url = img.get("data-src")
# print(url)
path = os.path.join(dir, f'{px}.jpg')
# with open(path, 'wb') as f:
# f.write(requests.get(url).content)
source = tinify.from_url(url) # 下载并压缩图片
source.to_file(path)
print(f'{path} 下载成功')
print(f"{dir} 下载完成！")
def compress_and_resize(self) -> bool:
try:
compressed_images = tinify.from_url(self.parser.get_object_url())
resized_image = compressed_images.resize(method='scale',
width=1200)
S3Service.upload_file(resized_image.to_buffer(),
self.parser.get_object_key())
return True
except tinify.AccountError as e:
logger.error('Verify your API key and account limit.')
logger.exception(f'The error message is: {e.message}')
return False
except tinify.ClientError as e:
logger.error('Check your source image and request options.')
logger.exception(f'The error message is: {e.message}')
return False
except tinify.ServerError as e:
logger.error('Temporary issue with the Tinify API.')
logger.exception(f'The error message is: {e.message}')
return False
except tinify.ConnectionError as e:
logger.error('A network connection error occurred.')
logger.exception(f'The error message is: {e.message}')
return False
except Exception as e:
logger.info(
'Something else went wrong, unrelated to the Tinify API.')
logger.exception(f'The error message is: {e}')
return False
def load_url(self, url):
self._tiny_ref = tinify.from_url(url)
def image_spider():
# This creates folders(or, in python diction, "directories") within the same folder as the script
try:
os.makedirs('CORE FILES')
except Exception as error_code:
print(error_code)
logging.error(error_code)
try:
os.makedirs('IMAGES')
except Exception as error_code:
print(error_code)
logging.error(error_code)
try:
os.makedirs('IMAGES/ORIGINAL')
except Exception as error_code:
print(error_code)
logging.error(error_code)
try:
os.makedirs('IMAGES/COMPRESS')
except Exception as error_code:
print(error_code)
logging.error(error_code)
try:
os.makedirs('DATABASE')
except Exception as error_code:
print(error_code)
logging.error(error_code)
try:
# This downloads the sitemap file from the given url
wget.download(sitemap_address, 'CORE FILES/sitemap.xml')
except Exception as error_code:
input(
"The link address to the sitemap is invalid. Press any key to exit now. . ."
)
logging.info('Closed Program')
print(error_code)
logging.critical(error_code)
sys.exit()
# This indicates the file to open, in this case, "sitemap.xml'
sitemap = 'CORE FILES/sitemap.xml'
source_code = open(sitemap, 'r')
# This tells the computer to convert the xml file into plain text
plain_text = source_code.read()
# This uses the 'BeautifulSoup' module to parse the xml file
soup = BeautifulSoup(plain_text, 'xml')
# This calculates the number of a specific tag in the document. in this case, the 'loc' tag,
# for which the number is stored as an integer variable
url_count = len(soup.find_all('loc'))
# This declares a list element to separate and store parsed links
link_list = []
# MICROSOFT EXCEL DATABASE
# This creates an excel book and add a sheet named "default", then writes text in the first row and column
# Using the 'xlsxwriter' module, the method for writing in the excel grids is (row, column, text)
outbook = xlsxwriter.Workbook('analytics.xlsx')
# This adds format to the excel file elements
bold = outbook.add_format({'bold': True})
italic = outbook.add_format({'italic': True})
images_sheet = outbook.add_worksheet('images')
statistics_sheet = outbook.add_worksheet('statistics')
benchmark_sheet = outbook.add_worksheet('benchmark')
# The 'images' sheet stores image size and corresponding url
images_sheet.write(0, 0, 'Original Size', bold)
images_sheet.set_column(0, 0, 17)
images_sheet.write(0, 1, 'Compress Size', bold)
images_sheet.set_column(0, 1, 17)
images_sheet.write(0, 2, 'File Name', bold)
images_sheet.set_column(0, 2, 50)
images_sheet.write(0, 3, 'URL', bold)
images_sheet.set_column(0, 3, 140)
# The 'statistics' sheet tracks the results of the program
statistics_sheet.write(0, 0, 'Number of Links Retrieved', bold)
statistics_sheet.set_column(0, 0, 50)
statistics_sheet.write(0, 1, 'Total Images Downloaded', bold)
statistics_sheet.set_column(0, 1, 50)
statistics_sheet.write(0, 2, 'Original Collective File Size', bold)
statistics_sheet.set_column(0, 2, 50)
statistics_sheet.write(0, 3, 'Compressed Collective File Size', bold)
statistics_sheet.set_column(0, 3, 50)
statistics_sheet.write(0, 4, 'Optimization Freed Space', bold)
statistics_sheet.set_column(0, 4, 50)
# The 'benchmark' sheet stores data tracing the performance
benchmark_sheet.write(0, 0, 'Program Execution Time', bold)
benchmark_sheet.set_column(0, 0, 50)
benchmark_sheet.write(0, 1, 'Proxy Denied Requests', bold)
benchmark_sheet.set_column(0, 1, 170)
benchmark_sheet.write(0, 2, 'Broken URL (404 Not Found)', bold)
benchmark_sheet.set_column(0, 2, 170)
benchmark_sheet.write(0, 3, 'Unsupported Media Type', bold)
benchmark_sheet.set_column(0, 3, 170)
benchmark_sheet.write(0, 4, 'Other Skipped Links', bold)
benchmark_sheet.set_column(0, 4, 170)
# These are local varables
images_row = 0
proxy_row = 0
brokenurl_row = 0
media_row = 0
otherlinks_row = 0
link_counter = 0
image_counter = 0
collectivesize_before = 0
collectivesize_after = 0
# FOR LOOP
# This creates a for loop to search through the xml file
for i in range(
0, 10
): # The values in the range expression represent the number of tags
try:
# This uses the 'BeautifulSoup' module to find all the 'loc' tags in the xml file
# Collecting plain text between the opening and closing tags, in this case, '<loc>' and '</loc>"
url = soup.findAll("loc")[i].text
# This adds each of the collected links into the list
link_list.append(url)
# For recoding purposes, this prints the url in the list and write it to the created excel file
print(' ' + '\n' + 'Page URL: ' + link_list[i])
images_sheet.merge_range(images_row + 1, 0, images_row + 1, 3, '')
images_sheet.write(images_row + 1, 0, link_list[i], italic)
images_row += 1
link_counter += 1
logging.info('Page URL: ' + link_list[i])
# This conditional statement separates the two type of links: image and website
# Direct image urls include file types (determined by the above string variables), while website urls do not
# CONDITIONAL STATEMENT
media_filetype = [
'.jpg', '.jpeg', '.png', 'gif', 'tif', 'tiff', 'bmp', 'svg',
'webp', 'heic', 'heif'
]
website_filetype = ['.html', '.phtml', '.htm']
# PART(1/2): If the link pertains to an image file, download the image directly and record it
if any(media_item in link_list[i]
for media_item in media_filetype):
# This uses the 'urllib' module to open each link
d = urllib.request.urlopen(link_list[i])
# This obtains information and specifies the type of properties wanted, in this case, 'Content-Length'
original_str = d.info(
)['Content-Length'] # 'Content-Length' is another word for file original_size
# This converts the default unit from b (bytes) to kb (kilobytes)
original_size = int(original_str) / 1000
# This collects images of a file original_size above a threshold
# <--INPUT VALUE ADJUSTS THE THRESHOLD--> (recommended minimum file original_size: 80kb )
# Images greater than 80 kb are considered large and will require longer time to load,
# thus slowing down website traffic and resulting in a lower Search Engine Ranking
if int(min_threshold) < original_size:
if original_size < 1000:
# This converts the default unit from b (bytes) to kb (kilobytes)
original_size = int(original_str) / 1000
collectivesize_before += original_size
original_unit = ' KB '
# This outputs the unit of images greater than 1000 kb as 1 mb
# Though images are unlikely to exceed 1 gb, the next level can be created with the same logic
elif original_size > 1000:
# For recoding purposes, this prints the url in the list and write it to the created excel file
original_size = int(original_str) / 1000000
collectivesize_before += (original_size * 1000)
original_unit = ' MB '
# This downloads the images
wget.download(link_list[i], 'IMAGES/ORIGINAL')
logging.info('Image Downloaded: ' + link_list[i])
# This uses the 'tinify' module to compress images
saved = tinify.from_url(link_list[i])
name = os.path.basename(link_list[i])
location = 'IMAGES/COMPRESS/' + name
saved.to_file(str(location))
compressed_str = os.path.getsize(str(location))
compressed_size = int(compressed_str) / 1000
logging.info('Image Compressed: ' + location)
if compressed_size < 1000:
# This converts the default unit from b (bytes) to kb (kilobytes)
compressed_size = int(compressed_str) / 1000
collectivesize_after += compressed_size
compressed_unit = ' KB '
# This outputs the unit of images greater than 1000 kb as 1 mb
# Though images are unlikely to exceed 1 gb, the next level can be created with the same logic
elif compressed_size > 1000:
compressed_size = int(compressed_str) / 1000000
collectivesize_after += (compressed_size * 1000)
compressed_unit = ' MB '
# For recoding purposes, this prints the url in the list and write it to the created excel file
print(' ' + '\n' + 'Original Size: ' + str(original_size) +
original_unit + link_list[i])
print('Compressed Size: ' + str(compressed_size) +
compressed_unit + link_list[i])
logging.info('Original Size: ' + str(original_size) +
original_unit + link_list[i])
logging.info('Compressed Size: ' + str(compressed_size) +
compressed_unit + link_list[i])
images_sheet.write(images_row + 1, 0,
str(original_size) + original_unit)
images_sheet.write(images_row + 1, 1,
str(compressed_size) + compressed_unit)
images_sheet.write(images_row + 1, 2, name)
images_sheet.write(images_row + 1, 2, link_list[i])
images_row += 1
image_counter += 1
# PART(2/2): If the link pertains to a website, parse its HTML source code,
# search for the images, find them, then download and record them
elif any(website_item in link_list[i]
for website_item in website_filetype):
# This uses the 'requests' module to access the link
html_code = requests.get(link_list[i])
# This stores the plain text of the HTML file
raw_text = html_code.text
# This uses the 'BeautifulSoup' module to parse the HTML document
webs = BeautifulSoup(raw_text, 'html.parser')
# This calculates the number of a specific tag in the document. in this case, the 'img' tag,
# for which the number is stored as an integer variable
img_count = len(webs.div.find_all('img'))
# This creates a for loop to search through the HTML file
for k in range(
0, img_count
): # The values in the range expression represent the number of tags
try:
# This uses the 'BeautifulSoup' module to find all the 'img' tags and retrieve its 'src' path
directory = webs.findAll('img')[k].get('src')
# These string variables will be used the following conditional statement
tag = 'https://www.viewsonic.com'
# If the link contains specific error-incurring text stored in the above string variables,
# or if the link does not have a complete url address, take certain actions
# (1/2) If the link is healthy, store it in the 'src' string variable
if tag in directory:
src = directory
# (2/2) If the link is missing the website domain (being abbreviated with only the file path),
# then add the text in the 'tag' variable to the 'src' string variable
else:
src = tag + directory
# This uses the 'urllib' module to open each link
d = urllib.request.urlopen(src)
# This obtains information and specifies the type of properties wanted, in this case, 'Content-Length'
original_str = d.info(
)['Content-Length'] # 'Content-Length' is another word for file original_size
# This converts the default unit from b (bytes) to kb (kilobytes)
original_size = int(original_str) / 1000
# This collects images of a file original_size above a threshold, in this case, 100 kb
# <--CHANGE THE VALUES TO ADJUST THE THRESHOLD--> (recommended minimum file original_size: 80kb )
# Images greater than 80 kb are considered large and will require longer time to load,
# thus slowing down website traffic and resulting in a lower Search Engine Ranking
if int(min_threshold) < original_size:
if original_size < 1000:
# This converts the default unit from b (bytes) to kb (kilobytes)
original_size = int(original_str) / 1000
collectivesize_before += original_size
original_unit = ' KB '
# This outputs the unit of images greater than 1000 kb as 1 mb
# Though images are unlikely to exceed 1 gb, the next level can be created with the same logic
elif original_size > 1000:
# For recoding purposes, this prints the url in the list and write it t+o the created excel file
original_size = int(original_str) / 1000000
collectivesize_before += (original_size * 1000)
original_unit = ' MB '
# This downloads the images
wget.download(src, 'IMAGES/ORIGINAL')
logging.info('Image Downloaded: ' + src)
# This uses the 'tinify' module to compress the images
saved = tinify.from_url(src)
name = os.path.basename(src)
location = 'IMAGES/COMPRESS/' + name
saved.to_file(str(location))
compressed_str = os.path.getsize(str(location))
compressed_size = int(compressed_str) / 1000
logging.info('Image Compressed: ' + location)
if compressed_size < 1000:
# This converts the default unit from b (bytes) to kb (kilobytes)
compressed_size = int(compressed_str) / 1000
collectivesize_after += compressed_size
compressed_unit = ' KB '
# This outputs the unit of images greater than 1000 kb as 1 mb
# Though images are unlikely to exceed 1 gb, the next level can be created with the same logic
elif compressed_size > 1000:
compressed_size = int(compressed_str) / 1000000
collectivesize_after += (compressed_size *
1000)
compressed_unit = ' MB '
# For recoding purposes, this prints the url in the list and write it to the created excel file
print(' ' + '\n' + 'Original Size: ' +
str(original_size) + original_unit + src)
print('Compress Size: ' + str(compressed_size) +
compressed_unit + src)
logging.info('Original Size: ' +
str(original_size) + original_unit +
src)
logging.info('Compress Size: ' +
str(compressed_size) +
compressed_unit + src)
images_sheet.write(
images_row + 1, 0,
str(original_size) + original_unit)
images_sheet.write(
images_row + 1, 1,
str(compressed_size) + compressed_unit)
images_sheet.write(images_row + 1, 2, name)
images_sheet.write(images_row + 1, 2, src)
images_row += 1
image_counter += 1
except Exception as error_code:
if '403' in str(error_code):
benchmark_sheet.write(proxy_row + 1, 1, src)
print('Proxy Denied Requests: ' + src)
logging.error('Proxy Denied Requests: ' + src)
proxy_row += 1
elif '404' in str(error_code):
benchmark_sheet.write(brokenurl_row + 1, 2, src)
print('Broken URL (404 Not Found): ' + src)
logging.error('Broken URL (404 Not Found): ' + src)
brokenurl_row += 1
elif '415' in str(error_code):
benchmark_sheet.write(media_row + 1, 3, src)
print('Unsupported Media Type: ' + src)
logging.error('Unsupported Media Type: ' + src)
media_row += 1
elif '429' in str(error_code):
print(error_code)
input(
"The program could not continue due to a fatal error. Press any key to exit now. . ."
)
logging.info('Closed Program')
logging.critical(error_code)
sys.exit()
elif '401' in str(error_code):
input(
"You're tinify API key is invalid. Press any key to exit now. . ."
)
logging.info('Closed Program')
print(error_code)
logging.critical(error_code)
sys.exit()
else:
benchmark_sheet.write(otherlinks_row + 1, 4, src)
print('Other Skipped Links: ' + src)
logging.error('Other Skipped Links: ' + src)
otherlinks_row += 1
print(str(error_code))
pass
except Exception as error_code:
if '403' in str(error_code):
benchmark_sheet.write(proxy_row + 1, 1, link_list[i])
print('Proxy Denied Requests: ' + link_list[i])
logging.error('Proxy Denied Requests: ' + link_list[i])
proxy_row += 1
elif '404' in str(error_code):
benchmark_sheet.write(brokenurl_row + 1, 2, link_list[i])
print('Broken URL (404 Not Found): ' + link_list[i])
logging.error('Broken URL (404 Not Found): ' + link_list[i])
brokenurl_row += 1
elif '415' in str(error_code):
benchmark_sheet.write(media_row + 1, 3, link_list[i])
print('Unsupported Media Type: ' + link_list[i])
logging.error('Unsupported Media Type: ' + link_list[i])
media_row += 1
elif '429' in str(error_code):
input(
"The program could not continue due to a fatal error. Press any key to exit now. . ."
)
logging.info('Closed Program')
print(error_code)
logging.critical(error_code)
sys.exit()
elif '401' in str(error_code):
input(
"You're tinify API key is invalid. Press any key to exit now. . ."
)
logging.info('Closed Program')
print(error_code)
logging.critical(error_code)
sys.exit()
else:
benchmark_sheet.write(otherlinks_row + 1, 4, link_list[i])
print('Other Skipped Links: ' + link_list[i])
logging.error('Other Skipped Links: ' + link_list[i])
otherlinks_row += 1
print(str(error_code))
pass
# This writes all the data to the excel sheet
statistics_sheet.write(1, 0, str(link_counter))
print(' ' + '\n' + 'Number of Links Retrieved: ' + str(link_counter))
statistics_sheet.write(1, 1, str(image_counter))
print('Total Images Downloaded: ' + str(image_counter))
if int(collectivesize_before) < 1000000:
statistics_sheet.write(1, 2, str(collectivesize_before) + ' KB ')
print('Original Collective File Size: ' + str(collectivesize_before) +
' KB')
elif 1000000 < int(collectivesize_before) < 1000000000:
statistics_sheet.write(1, 2,
str(collectivesize_before / 1000) + ' MB ')
print('Original Collective File Size: ' +
str(collectivesize_before / 1000) + ' MB')
elif int(collectivesize_before) > 1000000000:
statistics_sheet.write(1, 2,
str(collectivesize_before / 1000000) + ' GB ')
print('Original Collective File Size: ' +
str(collectivesize_before / 1000000) + ' GB')
if int(collectivesize_after) < 1000000:
statistics_sheet.write(1, 3, str(collectivesize_after) + ' KB ')
print('Compressed Collective File Size: ' + str(collectivesize_after) +
' KB')
elif 1000000 < int(collectivesize_after) < 1000000000:
statistics_sheet.write(1, 3, str(collectivesize_after / 1000) + ' MB ')
print('Compressed Collective File Size: ' +
str(collectivesize_after / 1000) + ' MB')
elif int(collectivesize_after) > 1000000000:
statistics_sheet.write(1, 3,
str(collectivesize_after / 1000000) + ' GB ')
print('Compressed Collective File Size: ' +
str(collectivesize_after / 1000000) + ' GB')
freed_space = int(collectivesize_before) - int(collectivesize_after)
if int(freed_space) < 1000000:
statistics_sheet.write(1, 4, str(freed_space))
print('Optimization Freed Space: ' + str(int(freed_space)) + ' KB')
elif 1000000 < int(freed_space) < 1000000000:
statistics_sheet.write(1, 4, str(freed_space / 1000) + ' MB ')
print('Optimization Freed Space: ' + str(freed_space / 1000) + ' MB')
elif int(freed_space) > 1000000000:
statistics_sheet.write(1, 4, str(freed_space / 1000000) + ' GB ')
print('Optimization Freed Space: ' + str(freed_space / 1000000) +
' GB')
# This ends the timer
end = time.time()
# This outputs the total run time of the program
total_time = (end - start) / 60
benchmark_sheet.write(1, 0, str(total_time) + ' min.')
print('Program Execution Time: ' + str(total_time) + ' min.')
def test_should_return_source(self):
httpretty.register_uri(httpretty.POST, 'https://api.tinify.com/shrink',
location='https://api.tinify.com/some/location')
tinify.key = 'valid'
self.assertIsInstance(tinify.from_url('http://example.com/test.jpg'), tinify.Source)
'weekRating': '(-)',
'class': get_class(item)
}
deck_info[temp[0]]['deck'].append(deck)
elif re.match(str(r'^T.卡组'), title):
level = title[:2]
if '[/color]' in string and string.startswith('=='):
if deck_name:
deck_info = update_deck(deck, deck_info)
deck_name = string_
deck = get_deck(deck_name, deck_info)
elif string_.endswith('.png') and string_.startswith('./'):
imgUrl = r'http://img.ngacn.cc/attachments' + string_[
string_.index('/'):]
deck['imgUrl'] = imgUrl
source = tinify.from_url(imgUrl)
source.to_file('ts/' + unicode(tid) + '/' + level + '-' +
pinyin.get_pinyin(deck_name, '') + '.png')
deck['imgSrc'] = href + level + '-' + pinyin.get_pinyin(
deck_name, '') + '.png'
elif string.startswith('套牌代码：') or string.startswith('代码：'):
deck['code'] = string.split('：')[1]
elif string.startswith('对阵快攻：'):
deck['toFast'] = string.split('：')[1]
elif string.startswith('对阵控制：'):
deck['toControl'] = string.split('：')[1]
elif string.startswith('劣势对抗：'):
deck['cons'] = string.split('：')[1].split('、')
elif '[' not in string and ']' not in string:
deck['cardIntro'] = deck.get('cardIntro', '') + string
print json.dumps(deck_info, ensure_ascii=False, indent=4)
def compress_web_image(src_url, dest_file):
try:
source = tinify.from_url(src_url)
source.to_file(dest_file)
except Exception as e:
logging.exception(e.message)
def get_thumbnail(url: str, width: int, height: int) -> BytesIO:
log.debug("tinifying url %s", url)
source = tinify.from_url(url) # pylint: disable=no-member
resized = source.resize(method="cover", width=width, height=height)
return BytesIO(resized.to_buffer())
try:
# loop through the image URLs from the JSON
for item in data['lighthouseResult']['audits']['uses-optimized-images']['details']['items']:
pic_url = item['url']
# NGage is causing an issue, this is a workaround
if "GeneralImage.aspx" in pic_url:
print("NGage result exempted")
else:
pic_name = pic_url.split("/")[-1]
completeName = os.path.join(save_path, pic_name)
# tinypng pulls from image URLs, compresses, then saves
print('Compressing ' + pic_name + '...')
tinify.from_url(pic_url).to_file(completeName)
print('Saved to ' + completeName)
# create text file list for image URLs
image_list = open(save_path + '/' + 'image_list.txt', 'a')
print('Image URLs saved to ' + save_path + '/' + 'image_list.txt')
# loop through the image URL to print references
for item in data['lighthouseResult']['audits']['uses-optimized-images']['details']['items']:
image_list.write(item['url'] + "\n")
except KeyError:
print(url + ' is not a valid domain name')
except:
print('Something went wrong')
import tinify
import xlrd
import os
from urllib.parse import urlsplit
import requests
tinify.key = '5p5UxEJn7z5jYohyzUzpqeCJ3Ymbadxj'
pre = os.path.dirname(os.path.realpath(__file__))
fname = 'links.xlsx'
path = os.path.join(pre, fname)
book = xlrd.open_workbook(path)
print("Número de abas: ", book.nsheets)
print("Nomes das Planilhas:", book.sheet_names())
sh = book.sheet_by_index(0)
print(f'Nome: {sh.name}, Linhas: {sh.nrows}, Colunas: {sh.ncols}')
for rx in range(sh.nrows):
linha = str(sh.row(rx))
lixo1, url, lixo2 = linha.split("'")
parts = urlsplit(url)
paths = parts.path.split('/')
page = requests.get(url)
print(url)
statusCode = page.status_code
print('Status Code:',statusCode)
if statusCode == 404:
os.system("pause")
source = tinify.from_url(url)
source.to_file(paths[-1])
import tinify
tinify.key = "你的KEY"
image_path = '本地文件路径'
output_path = '压缩后的图片路径'
image_url = '在线图片链接'
source = tinify.from_file(image_path)
source.to_file(output_path)
print("转换完成")
source = tinify.from_url(image_url)
source.to_file(output_path)
print(image_url + "转换完成")
from bs4 import BeautifulSoup # pip install bs4
import datetime
import tinify
tinify.key = "JJN9ZVJysJm6k6L158d6NSC2pLxq1hPB"
d_today = str(datetime.date.today())
try:
with open("data.html") as f:
html = f.read()
soup = BeautifulSoup(html, "html.parser") # HTMLを解析する
images = soup.findAll('img') # 全ての画像を取得する
counter = 0
d = {}
for image in images:
if counter != 0 and counter <= 12:
imgFileName = image['src'].replace("-preview",
"") # replaceで大きい方の画像に変換する
if str(imgFileName) in 'limited-2':
imgFileName.replace('limited-2', 'limited')
dst_path = './static/img/' + d_today + '-' + str(
imgFileName).split('/')[-1] # 出力先のpathとファイル名を設定する
source = tinify.from_url(imgFileName) # 画像をtinypngにアップロード
source.to_file(dst_path) # 圧縮された画像を出力
counter += 1
print("画像の取得が完了しました。")
except:
print('画像の取得に失敗しました。')
def get_image():
tinify.key = os.environ["TINIFY_KEY"]
source = tinify.from_url(os.environ["IMAGE_URL"])
source.to_file("optimized.png")
