FileDownloader | Multitask、MultiThread | Crawler library

 by   lingochamp Java Version: v1.7.5 License: Apache-2.0

kandi X-RAY | FileDownloader Summary

kandi X-RAY | FileDownloader Summary

FileDownloader is a Java library typically used in Automation, Crawler applications. FileDownloader has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has medium support. You can download it from GitHub, Maven.

Android multi-task file download engine.
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    Quality
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            kandi-support Support

              FileDownloader has a medium active ecosystem.
              It has 10805 star(s) with 2176 fork(s). There are 325 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 158 open issues and 1186 have been closed. On average issues are closed in 34 days. There are 9 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of FileDownloader is v1.7.5

            kandi-Quality Quality

              FileDownloader has 0 bugs and 0 code smells.

            kandi-Security Security

              FileDownloader has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              FileDownloader code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              FileDownloader is licensed under the Apache-2.0 License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              FileDownloader releases are available to install and integrate.
              Deployable package is available in Maven.
              Build file is available. You can build the component from source.
              Installation instructions, examples and code snippets are available.
              FileDownloader saves you 7705 person hours of effort in developing the same functionality from scratch.
              It has 15887 lines of code, 1612 functions and 137 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed FileDownloader and discovered the below as its top functions. This is intended to give you an instant insight into FileDownloader implemented functionality, and help decide if they suit your requirements.
            • Start download .
            • Handle trial connect .
            • Handles the receiving message .
            • Runs the download .
            • Restore the download database .
            • Returns true if the given status is keepahead .
            • process the file download
            • Transmits a message to the list .
            • Set the download pool to launch .
            • Is downloader process
            Get all kandi verified functions for this library.

            FileDownloader Key Features

            No Key Features are available at this moment for FileDownloader.

            FileDownloader Examples and Code Snippets

            No Code Snippets are available at this moment for FileDownloader.

            Community Discussions

            QUESTION

            Unable to download pdf in react application on host
            Asked 2022-Mar-03 at 14:52

            Download PDF-File won't work on AWS-Host.

            ...

            ANSWER

            Answered 2022-Mar-03 at 14:52

            The problem was the Rewrites and redirects in AWS.

            Add in a new rule or change existing rule |pdf|

            • Source should be
            • Target address index.html
            • Type 200 (Rewrite)

            Source https://stackoverflow.com/questions/71288658

            QUESTION

            How to make nuget package:moderenwpfui generate only needed language files.(WPF project)
            Asked 2022-Feb-09 at 09:30

            How to make nuget package:moderenwpfui generate only needed language files.
            The repository for this nuget package is https://github.com/Kinnara/ModernWpf .
            When I generate my app, a lot of language files will be generated. Is there a way to generate only the language I need or preset the language file to the language I use?
            The following are all the files generated in the Debug directory, the one without the suffix is the folder, the folder contains the dll library for the language files

            ...

            ANSWER

            Answered 2022-Feb-09 at 09:30

            Under Project>References you will find ModernWpf and ModernWpf.Controls. You need to set the property Copy Local to False for both of them.

            Before you do that, backup these files and copy them manually to debug folder after doing the above steps.

            Source https://stackoverflow.com/questions/71030143

            QUESTION

            I am getting a SQL unknown sql server error in last lines of my code
            Asked 2021-Jun-07 at 16:57
            from logging import StreamHandler, exception
            from sqlalchemy import create_engine
            from re import search
            from pandas._config.config import options
            from pandas.core.frame import DataFrame
            from pandas.core.tools import numeric
            import streamlit as st       
            import plotly.express as pt
            import pandas as pd
            import numpy as np
            import os
            import base64
            
            #function
            def filedownloader(database):
                csv = database.to_csv(index=False)
                b64 = base64.b64encode(csv.encode()).decode() 
                href = f'Download csv file'
                st.markdown(href,unsafe_allow_html=True)
                return href
            
            
            
            
            #basic titles
            
            st.title("Institution's Section")
            st.sidebar.subheader("Settings")
            
            # file uploader
            
            fl=st.sidebar.file_uploader(label="Uplaod File in csv or xlsx format", type=['csv','xlsx'])
            global df
            if fl is not None:
                st.title("Performance Graph")
                try:
                    df=pd.read_csv(fl)
                except Exception as e:
                    print(e)
                    df=pd.read_excel(fl)
            
            #write table in web page
            
            global columns
            try:
                st.write(df)
                columns = list(df.columns)
            except Exception as e:
                print(e)
                st.write("Please upload a file")
            
            #Chart select
            
            st.sidebar.subheader("Analysis section")
            ch=st.sidebar.selectbox(
                label="Select the chart type",
                options=['Scatterplots','Lineplots','Histogram','Boxplot'],
                key="chart"
            )
            
            #Plot Settings
            
            if ch =='Scatterplots':
                st.sidebar.subheader("Scatterplot Settings")
                
                try:
                    x_values=st.sidebar.selectbox('X axis',options=columns)
                    y_values=st.sidebar.selectbox('Y axis',options=columns)
                    plot=pt.scatter(data_frame=df,x=x_values,y=y_values)
                    st.plotly_chart(plot)
                except Exception as e:
                    print(e)
            elif ch=='Lineplots':
                st.sidebar.subheader("Lineplot Settings")
                
                try:
                    x_values=st.sidebar.selectbox('X axis',options=columns)
                    y_values=st.sidebar.selectbox('Y axis',options=columns)
                    plot=pt.line(data_frame=df,x=x_values,y=y_values)
                    st.plotly_chart(plot)
                except Exception as e:
                    print(e)
            elif ch=='Histogram':
                st.sidebar.subheader("Histogram Settings")
                
                try:
                    x_values=st.sidebar.selectbox('X axis',options=columns)
                    y_values=st.sidebar.selectbox('Y axis',options=columns)
                    plot=pt.histogram(data_frame=df,x=x_values,y=y_values)
                    st.plotly_chart(plot)
                except Exception as e:
                    print(e)
            elif ch=='Boxplot':
                st.sidebar.subheader("Boxplot Settings")
                
                try:
                    x_values=st.sidebar.selectbox('X axis',options=columns)
                    y_values=st.sidebar.selectbox('Y axis',options=columns)
                    plot=pt.box(data_frame=df,x=x_values,y=y_values)
                    st.plotly_chart(plot)
                except Exception as e:
                    print(e)
            
            #rank select
            
            
            st.sidebar.subheader("Quick Search Rank")
            radio=st.sidebar.radio(
                "What you want to see?",("Top five","Bottom five")
            )
            
            #rank settings
            
            numeric_column = df.select_dtypes(include=np.number).columns.tolist()
            if(radio=='Top five'):
                st.sidebar.subheader("Rank Settings")
                try:
                    val=st.sidebar.selectbox('Select rank category',options=numeric_column)
                    st.title("Quick Search Result")
                    st.write(df.nlargest(5,val))
                except Exception as e:
                    print(e)
            elif(radio=='Bottom five'):
                st.sidebar.subheader("Rank Settings")
                try:
                    val=st.sidebar.selectbox('Select rank category',options=numeric_column)
                    st.title("Quick Search Result")
                    st.write(df.nsmallest(5,val))
                except Exception as e:
                    print(e)
            
            #search
            
            st.sidebar.subheader("Search")
            val=st.sidebar.selectbox('Search desired column',options=columns)
            st.sidebar.subheader("Search keyword")
            user_input = st.sidebar.text_area("Type Keyword here", 0)
            try: 
                dl = df[df[val] == type(df[val][1])(user_input)]
            except Exception as e:
                pass
            
            st.sidebar.subheader("Custom plot settings")
            choose=st.sidebar.selectbox(
                label="Choose plot for selected data",
                options=['Scatterplot','Linearplot','Histogram','Boxplot',]
            )
            if(choose == 'Scatterplot'):
                try:
                    st.sidebar.subheader("Scatterplot Settings")
                    x_val=st.sidebar.selectbox('X axis',options=columns,key="scatter_x")
                    y_val=st.sidebar.selectbox('Y axis',options=columns,key="scatter_y")
                    plots=pt.scatter(data_frame=dl,x=x_val,y=y_val)
                except Exception as e:
                    pass
            elif (choose == 'Linearplot'):
                try:
                    st.sidebar.subheader("Scatterplot Settings")
                    x_val=st.sidebar.selectbox('X axis',options=columns,key="scatter_x")
                    y_val=st.sidebar.selectbox('Y axis',options=columns,key="scatter_y")
                    plots=pt.line(data_frame=dl,x=x_val,y=y_val)
                except Exception as e:
                    pass
            elif (choose == 'Histogram'):
                try:
                    st.sidebar.subheader("Scatterplot Settings")
                    x_val=st.sidebar.selectbox('X axis',options=columns,key="scatter_x")
                    y_val=st.sidebar.selectbox('Y axis',options=columns,key="scatter_y")
                    plots=pt.histogram(data_frame=dl,x=x_val,y=y_val)
                except Exception as e:
                    pass
            elif (choose == 'Boxplot'):
                try:
                    st.sidebar.subheader("Scatterplot Settings")
                    x_val=st.sidebar.selectbox('X axis',options=columns,key="scatter_x")
                    y_val=st.sidebar.selectbox('Y axis',options=columns,key="scatter_y")
                    plots=pt.box(data_frame=dl,x=x_val,y=y_val)
                except Exception as e:
                    pass
            
            #chart and search button
            
            bt=st.sidebar.button("Search and Apply")
            if(bt):
                st.title("Search Results")
                st.write(dl)
                st.title("Searh Analysis")
                st.plotly_chart(plots)
            
            #Modify database
            st.sidebar.subheader("Select Column to drop null values")
            val1=st.sidebar.multiselect(
                label="Selet Columns",
                options=columns
            )
            bt_null_r=st.sidebar.button("Drop Null values")
            if(bt_null_r):
                mdf=df.dropna(subset=val1, how='all')
                filedownloader(mdf)
            
            # drop selected column
            st.sidebar.subheader("Select Column to drop null values")
            val2=st.sidebar.multiselect(
                label="Selet Columns",
                options=columns,key="column_multi"
            )
            bt_c=st.sidebar.button("Drop Columns")
            if(bt_c):
                mdf=df.drop(val2,axis=1)
                filedownloader(mdf)
            **#creating sql engine
            engine=create_engine('mysql://root:Soumik18@@localhost:3306/college')
            df.to_sql('Students',con=engine)**
            
            ...

            ANSWER

            Answered 2021-Jun-07 at 16:57

            Couple things to check:

            1. Can you connect to MySQL outside of the script with the credentials you provided (mysql -u root -p)? If yes, then there may be a configuration problem in your script to connect. If not, confirm MySQL is running, then re-check your password. If a potential password issue, may be worth restarting MySQL by adding skip_grant_tables under your configuration file and restarting so you can log in w/o a password and reset the root password.
            2. Did you modify the MySQL configuration in any way, specifically the bind-address? By default, MySQL sets this to 127.0.0.1, so you may want to try connecting with 127.0.0.1 instead of localhost.
            3. If this is a non-Windows machine, is /etc/hosts configured properly for localhost (ex: 127.0.0.1 localhost)?

            I use a different method to connect to MySQL via Python, so I am not as familiar with sqlalchemy.

            Source https://stackoverflow.com/questions/67875310

            QUESTION

            How to download pdf from url through ok http in kotlin coroutine
            Asked 2021-May-10 at 12:08

            I want to download pdf from url using ok HTTP in kotlin. I didn't find the proper solution in coroutine how it be done through. After downloading i want to store in device and show in pdf viewer. When user close the activity the store file automatically delete form internal storage. Does anyone know how to do that. Thanks in advance

            ...

            ANSWER

            Answered 2021-May-10 at 12:08

            You can basically save your file to your download folder.

            what you have to do is; first add read, write permissions to yor manifest file,

            Android defines the following storage-related permissions: READ_EXTERNAL_STORAGE, WRITE_EXTERNAL_STORAGE, and MANAGE_EXTERNAL_STORAGE.

            then you should use content resolver for android version higher than 10. for example

            Source https://stackoverflow.com/questions/67469680

            QUESTION

            Best approach to generate presigned URL for entity property in Symfony
            Asked 2021-Jan-09 at 20:12

            I have a User object which has a a profilePicturePresignedUrl property. The value of the profilePicturePresignedUrl property needs to be computed using a service.

            It would seem that the most efficient way of doing this would be to create a method in the User entity class that would inject the required service like so:

            Entity/User.php

            ...

            ANSWER

            Answered 2021-Jan-09 at 20:12
            Doctrine Entity Listeners

            Entity listeners are defined as PHP classes that listen to a single Doctrine event on a single entity class. For example, suppose that you want to prepare a specific entity whenever it is loaded from the database. To do so, define a listener for the postLoad Doctrine event. See documentation.

            This way, in your case, everytime you fetch a User entity from the database, the property will be initialized and ready to use everywhere in your code. Note that i do not recommand using this for heavy tasks because it will significantly reduce your app performance.

            src/EventListener/UserListener.php

            Source https://stackoverflow.com/questions/65645595

            QUESTION

            C# Having Trouble Asynchronously Downloading Multiple Files in Parallel on Console Application
            Asked 2020-Nov-03 at 07:38

            Before you all go on a rampage about how this is a duplicate question, I have spent two days working on this issue, watching youtube tutorials on asynchronous programming, surfing similar stackoverflow posts etc, and I cannot for the life of me figure out how to apply Asynchronous Parallel Downloading of files into my project.

            First things first, some background:

            I am creating a program that, when given a query input via the user, will make a call to the twitch API and download clips.

            My program is two parts

            1- A web scraper that generates a .json file with all details needed to download files and

            2 - A downloader.

            Part 1 works perfectly fine and generates the .json files no trouble.

            My Downloader contains reference to a Data class that is a handler for common properties and methods like my ClientID, Authentication, OutputPath, JsonFile, QueryURL. It also contains methods to give values to these properties.

            Here are the two methods of my FileDownloader.cs that are the problem:

            ...

            ANSWER

            Answered 2020-Nov-03 at 07:38

            async void is your problem

            Change

            Source https://stackoverflow.com/questions/64629751

            QUESTION

            Download 2 files Spring Batch Step
            Asked 2020-May-22 at 13:09

            I am building a Spring Batch Job that has 2 steps for downloading 2 files. The file names are job parameters.

            Please find below the steps configuration class (FileDownloader and FileDownloadTasklet are custom classes for the download logic):

            ...

            ANSWER

            Answered 2020-May-22 at 13:09

            Yes we can do this in better way using a partitioner. Currently you are downloading 2 files and future you might want to download more number of files.

            Source https://stackoverflow.com/questions/61919524

            QUESTION

            How to load index.html file from local directory in iOS Swift?
            Asked 2020-Feb-08 at 13:17

            I have been downloading zip file from server and extracting the zip file in local directory.

            ie, /var/mobile/Containers/Data/Application/8A7B8DF1-AAA4-442E-99C9-82616FC3E192/Documents/assets.zip

            Unzip path: /var/mobile/Containers/Data/Application/8A7B8DF1-AAA4-442E-99C9-82616FC3E192/Library/Caches/47B7913E-A0B2-429D-AD91-AA3367EFB2AE

            From unzipped folder, i need to load index.html to WkWebView. But i could able to find folder but not able load into webview.

            here is code for download zip file and extracting zip file in local directory:

            ...

            ANSWER

            Answered 2020-Feb-08 at 09:51

            Generally to open a local file in WKWebView you can call loadFileURL(URL, allowReadAccessTo: URL) on your WKWebView instance.

            Edit after your comment:
            If you know, that your index.html will always be in „build“ folder you can do:

            Source https://stackoverflow.com/questions/60115311

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

            Vulnerabilities

            No vulnerabilities reported

            Install FileDownloader

            FileDownloader is installed by adding the following dependency to your build.gradle file:.

            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 .
            Find more information at:

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            CLONE
          • HTTPS

            https://github.com/lingochamp/FileDownloader.git

          • CLI

            gh repo clone lingochamp/FileDownloader

          • sshUrl

            git@github.com:lingochamp/FileDownloader.git

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