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zfile | 在线云盘、网盘、OneDrive、云存储、私有云、对象存储、h5ai | Frontend Framework library

 by   zhaojun1998 Java Version: 3.2.2 License: MIT

 by   zhaojun1998 Java Version: 3.2.2 License: MIT

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kandi X-RAY | zfile Summary

zfile is a Java library typically used in User Interface, Frontend Framework, Vue applications. zfile has build file available, it has a Permissive License and it has medium support. However zfile has 13 bugs and it has 4 vulnerabilities. You can download it from GitHub.
基于 Java 的在线网盘程序,支持对接 S3、OneDrive、SharePoint、又拍云、本地存储、FTP 等存储源,支持在线浏览图片、播放音视频,文本文件等文件类型。.
Support
Support
Quality
Quality
Security
Security
License
License
Reuse
Reuse

kandi-support Support

  • zfile has a medium active ecosystem.
  • It has 4660 star(s) with 1081 fork(s). There are 75 watchers for this library.
  • There were 1 major release(s) in the last 6 months.
  • There are 43 open issues and 273 have been closed. On average issues are closed in 12 days. There are 3 open pull requests and 0 closed requests.
  • It has a neutral sentiment in the developer community.
  • The latest version of zfile is 3.2.2
zfile Support
Best in #Frontend Framework
Average in #Frontend Framework
zfile Support
Best in #Frontend Framework
Average in #Frontend Framework

quality kandi Quality

  • zfile has 13 bugs (0 blocker, 0 critical, 2 major, 11 minor) and 190 code smells.
zfile Quality
Best in #Frontend Framework
Average in #Frontend Framework
zfile Quality
Best in #Frontend Framework
Average in #Frontend Framework

securitySecurity

  • zfile has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
  • zfile code analysis shows 4 unresolved vulnerabilities (1 blocker, 0 critical, 0 major, 3 minor).
  • There are 4 security hotspots that need review.
zfile Security
Best in #Frontend Framework
Average in #Frontend Framework
zfile Security
Best in #Frontend Framework
Average in #Frontend Framework

license License

  • zfile is licensed under the MIT License. This license is Permissive.
  • Permissive licenses have the least restrictions, and you can use them in most projects.
zfile License
Best in #Frontend Framework
Average in #Frontend Framework
zfile License
Best in #Frontend Framework
Average in #Frontend Framework

buildReuse

  • zfile releases are available to install and integrate.
  • Build file is available. You can build the component from source.
  • Installation instructions are not available. Examples and code snippets are available.
  • zfile saves you 2031 person hours of effort in developing the same functionality from scratch.
  • It has 4462 lines of code, 331 functions and 109 files.
  • It has low code complexity. Code complexity directly impacts maintainability of the code.
zfile Reuse
Best in #Frontend Framework
Average in #Frontend Framework
zfile Reuse
Best in #Frontend Framework
Average in #Frontend Framework
Top functions reviewed by kandi - BETA

kandi has reviewed zfile and discovered the below as its top functions. This is intended to give you an instant insight into zfile implemented functionality, and help decide if they suit your requirements.

  • Exports a request to a file
  • Compares two numbers .
  • Returns a direct link .
  • Retrieves a list of files for a given path .
  • Get domain prefix .
  • Finds the drive configuration DTO .
  • Parse audio info from file .
  • Verify password .
  • Around the execution of the method .
  • Find cache item by key

zfile Key Features

在线云盘、网盘、OneDrive、云存储、私有云、对象存储、h5ai

快速开始

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# CentOS系统
yum install -y java-1.8.0-openjdk unzip

Using requests module to download zip file from aspx site

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import requests

params = {
    'type': '3',
    'id': '//DCAD.ORG/WEB/WEBDATA/WEBFORMS/data products/DCAD2021_CURRENT.zip',
}

response = requests.get('https://www.dallascad.org/ViewPDFs.aspx', params=params) 
requests.utils.unquote(response.url)
'https://www.dallascad.org/ViewPDFs.aspx?type=3&id=//DCAD.ORG/WEB/WEBDATA/WEBFORMS/data+products/DCAD2021_CURRENT.zip'
requests.utils.unquote(zipurl)
'https://www.dallascad.org/ViewPDFs.aspx?type=3&id=\\DCAD.ORG\\WEB\\WEBDATA\\WEBFORMS\\data+products\\DCAD2021_CURRENT.zip'
-----------------------
import requests

params = {
    'type': '3',
    'id': '//DCAD.ORG/WEB/WEBDATA/WEBFORMS/data products/DCAD2021_CURRENT.zip',
}

response = requests.get('https://www.dallascad.org/ViewPDFs.aspx', params=params) 
requests.utils.unquote(response.url)
'https://www.dallascad.org/ViewPDFs.aspx?type=3&id=//DCAD.ORG/WEB/WEBDATA/WEBFORMS/data+products/DCAD2021_CURRENT.zip'
requests.utils.unquote(zipurl)
'https://www.dallascad.org/ViewPDFs.aspx?type=3&id=\\DCAD.ORG\\WEB\\WEBDATA\\WEBFORMS\\data+products\\DCAD2021_CURRENT.zip'
-----------------------
import requests

params = {
    'type': '3',
    'id': '//DCAD.ORG/WEB/WEBDATA/WEBFORMS/data products/DCAD2021_CURRENT.zip',
}

response = requests.get('https://www.dallascad.org/ViewPDFs.aspx', params=params) 
requests.utils.unquote(response.url)
'https://www.dallascad.org/ViewPDFs.aspx?type=3&id=//DCAD.ORG/WEB/WEBDATA/WEBFORMS/data+products/DCAD2021_CURRENT.zip'
requests.utils.unquote(zipurl)
'https://www.dallascad.org/ViewPDFs.aspx?type=3&id=\\DCAD.ORG\\WEB\\WEBDATA\\WEBFORMS\\data+products\\DCAD2021_CURRENT.zip'

Extracting multiple zipped JSON files in-memory and saving them to Azure Blob Storage with Python

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with open(file, 'r') as f:
    file_content = f.read()  
    blob.upload_blob(data = file_content, overwrite=True)

Nested if statement returns no such item

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import glob
import zipfile

while len(glob.glob(working_directory+"*zip")) != 0:
    for filename in glob.glob(working_directory+"*zip"):
        with ZipFile(filename, 'r') as zipObj:
            for fileName in zipObj.namelist():
                zipObj.extract(fileName, './temp')
                maincom()
-----------------------
import ZipFile
from io import BytesIO

def recursiveunziper(zipfile):
    with ZipFile(zipfile, 'r') as zipobj:
        for filename in zipobj.namelist():
            if filename.endswith('.zip'):
                recursiveunziper(BytesIO(zipobj.read(filename)))
            if filename.contains('foobar')
                maincom(zipobj.read(filename)) # sending bytes of foobar files to maincom

for filename in os.listdir(working_directory):
    if filename.endswith('.zip'):
        recursiveunziper(filename)

Zipfile: How to download a zipfile and save without extract?

copy iconCopydownload iconDownload
zipurl = 'https://opendata.geoportal.gov.pl/prg/adresy/PunktyAdresowe/POLSKA.zip'
with open('POLSKA.zip', 'wb') as f:
    f.write(urlopen(zipurl).read())
with open('POLSKA.zip', 'wb') as f:
    with urlopen(zipurl) as zipresp:
        while True:
            chunk = zipresp.read(1024)
            if not chunk: break
            f.write(chunk)
-----------------------
zipurl = 'https://opendata.geoportal.gov.pl/prg/adresy/PunktyAdresowe/POLSKA.zip'
with open('POLSKA.zip', 'wb') as f:
    f.write(urlopen(zipurl).read())
with open('POLSKA.zip', 'wb') as f:
    with urlopen(zipurl) as zipresp:
        while True:
            chunk = zipresp.read(1024)
            if not chunk: break
            f.write(chunk)

How to copy from zip file to a folder without unzipping it?

copy iconCopydownload iconDownload
from pathlib import Path
import re
import zipfile
#import shutil

#class ArrangerOutZip(Arranger):
class ArrangerOutZip:
    def __init__(self, base_source_folder, base_output_folder):
        self.base_source_folder = Path(base_source_folder).resolve(strict=True)
        self.base_output_folder = Path(base_output_folder).resolve()

    def proceed(self):
        self.create_and_copy()

    def create_and_copy(self):
        """Unzip files matching pattern to base_output_folder, raising
        ValueError if any resulting paths are outside of that folder.
        Output folder created if it does not exist."""
        reg_pattern = re.compile('.+\.\w{1,4}$')
        with open(self.base_source_folder, 'rb') as f:
            with zipfile.ZipFile(f) as zfile:
                wanted_files = [cont for cont in zfile.namelist()
                    if reg_pattern.match(cont)]
                rebased_files = self._rebase_paths(wanted_files,
                    self.base_output_folder)
                for cont, rebased in zip(wanted_files, rebased_files):
                    print(cont, rebased, rebased.parent)
                    # option 1: use shutil
                    #rebased.parent.mkdir(parents=True, exist_ok=True)
                    #with zfile.open(cont) as file, open(rebased, 'wb') as outfile:
                    #    shutil.copyfileobj(file, outfile)
                    # option 2: zipfile does the work for you
                    zfile.extract(cont, self.base_output_folder)
                    
    @staticmethod
    def _rebase_paths(pathlist, target_dir):
        """Rebase relative file paths to target directory, raising
        ValueError if any resulting paths are not within target_dir"""
        target = Path(target_dir).resolve()
        newpaths = []
        for path in pathlist:
            newpath = target.joinpath(path).resolve()
            newpath.relative_to(target) # raises ValueError if not subpath
            newpaths.append(newpath)
        return newpaths


#arranger = ArrangerOutZip('\\icons.zip', '.\\icons_by_year')

import sys
try:
    arranger = ArrangerOutZip(sys.argv[1], sys.argv[2])
    arranger.proceed()
except IndexError:
    print("usage: test.py zipfile targetdir")

Python : Download zip file without extraction from direct link

copy iconCopydownload iconDownload
import urllib.request

url = "http://beatsaver.com/api/download/key/f55c"

#add headers so you don't get a 403 error
opener = urllib.request.build_opener()
opener.addheaders = [('user-agent', 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.90 Safari/537.36')]
urllib.request.install_opener(opener)

urllib.request.urlretrieve(url, 'song.zip', )

merge multiple zip files in python

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zipfiles_objects = [zipfile.ZipFile(fbytes) for fbytes in filebytes]

Iterate through a server URL of indexed directory and read files

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from bs4 import BeautifulSoup
import requests

url = 'http://somehost/maindir/recent/'


def get_files(url):
   page = requests.get(url).text
  
   soup = BeautifulSoup(page, 'html.parser')
   return [url + '/' + node.get('href') for node in soup.find_all('a') if 
           node.get('href').endswith('.zip')]
file_links = get_files(url)
for zfile in file_links:
    with RemoteZip(zfile) as zip:
        for zip_info in zip.infolist():
            data = zip.read(zip_info.filename)

how to extract members of tar.gz file within a zip file in Python

copy iconCopydownload iconDownload
def scan_zip_file(zfile):
    l_files = []
    with zipfile.ZipFile(zfile, 'r') as zf:
        for zname in zf.namelist(): 
            if zname.endswith('.zip'):
                with zipfile.ZipFile(io.BytesIO(zf.read(zname))) as zf2:
                   l_files.extend(zf2.namelist())
            elif zname.endswith('.tar.gz'):
                with tarfile.open(fileobj=io.BytesIO(zf.read(zname))) as tf:
                   l_files.extend(tf.getnames())
            else:
                l_files.append(zname)

"Execution of compression failed" error when building project in Android Studio 3.1

copy iconCopydownload iconDownload
android {
    dexOptions {
        javaMaxHeapSize "4g"
    } 
}
org.gradle.jvmargs=-Xmx4608M
-----------------------
android {
    dexOptions {
        javaMaxHeapSize "4g"
    } 
}
org.gradle.jvmargs=-Xmx4608M

Community Discussions

Trending Discussions on zfile
  • Load zip content (function executes 2 times)
  • Using requests module to download zip file from aspx site
  • Extracting multiple zipped JSON files in-memory and saving them to Azure Blob Storage with Python
  • Nested if statement returns no such item
  • Zipfile: How to download a zipfile and save without extract?
  • How to copy from zip file to a folder without unzipping it?
  • Can't open and read content of an uploaded zip file with FastAPI
  • Python : Download zip file without extraction from direct link
  • Read MVS DataSet from java program
  • merge multiple zip files in python
Trending Discussions on zfile

QUESTION

Load zip content (function executes 2 times)

Asked 2021-May-23 at 19:44

I want to get the contents of the zip file with func node with the following content, but I don't know why this node does it twice.

Where did I go wrong? Please tell me!

var JSZip = global.get('JSZip');
var zip = new JSZip()
msg.isOK = false;

zip.loadAsync(msg.payload).then(function () {
    // read files
    const promises = [];
    zip.forEach(function (path, zFile) {
        promises.push(zFile.async('string').then(function (content) {
            return {
                filename: path,
                payload: content
            };
        }));
    });

    return Promise.all(promises);
}).then(function (files) {
    // send the result
    msg.payload = files;
    msg.isOK = true;
    send(msg);
    done();
}).catch(function (err) {
});

return msg;

Image Description

Flow:

[{"id":"7f6426e8.808bb8","type":"file in","z":"f63ce9bd.5c0d28","name":"","filename":"","format":"","chunk":false,"sendError":false,"encoding":"none","x":3710,"y":140,"wires":[["679b95b2.ce366c"]]},{"id":"c1e50527.9abf88","type":"change","z":"f63ce9bd.5c0d28","name":"DataTest.zip","rules":[{"t":"set","p":"filename","pt":"msg","to":"D:\\Work\\DataTest.zip","tot":"str"}],"action":"","property":"","from":"","to":"","reg":false,"x":3570,"y":140,"wires":[["7f6426e8.808bb8"]]},{"id":"679b95b2.ce366c","type":"function","z":"f63ce9bd.5c0d28","name":"Load Zip Content","func":"// variable declaration\nvar JSZip = global.get('JSZip');\nvar zip = new JSZip()\nmsg.isOK = false;\n\nzip.loadAsync(msg.payload).then(function () {\n    // read files\n    const promises = [];\n    zip.forEach(function (path, zFile) {\n        promises.push(zFile.async('string').then(function (content) {\n            return {\n                filename: path,\n                payload: content\n            };\n        }));\n    });\n\n    return Promise.all(promises);\n}).then(function (files) {\n    // send the result\n    msg.payload = files;\n    msg.isOK = true;\n    send(msg);\n    done();\n}).catch(function (err) {\n});\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","x":3870,"y":140,"wires":[["2b710ce5.651694"]]},{"id":"7ebcebca.c16d84","type":"inject","z":"f63ce9bd.5c0d28","name":"","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"str","x":3430,"y":140,"wires":[["c1e50527.9abf88"]]},{"id":"f941bb77.168fb8","type":"debug","z":"f63ce9bd.5c0d28","name":"Error","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":4150,"y":200,"wires":[]},{"id":"2b710ce5.651694","type":"switch","z":"f63ce9bd.5c0d28","name":"","property":"isOK","propertyType":"msg","rules":[{"t":"true"},{"t":"else"}],"checkall":"true","repair":false,"outputs":2,"x":4030,"y":140,"wires":[["b719c021.92cbe"],["f941bb77.168fb8"]]},{"id":"b719c021.92cbe","type":"debug","z":"f63ce9bd.5c0d28","name":"OK","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":4150,"y":80,"wires":[]}]

ANSWER

Answered 2021-May-23 at 19:44

You are calling both send(msg) and return msg

This will mean that you send 2 messages from the function node and since NodeJS/JavaScript is pass by reference they will both end up with the same content.

Best option is just to remove the return msg from the end of the function.

Source https://stackoverflow.com/questions/67663460

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install zfile

You can download it from GitHub.
You can use zfile like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the zfile component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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