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GuilhermeStracini/POC-react-dotnet-SplitUpload

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Showing 9 of 9 total issues

Similar blocks of code found in 2 locations. Consider refactoring.
Open

            req.upload.addEventListener("load", event => {
                const copy = { ...this.state.uploadProgress };
                copy[file.name] = { state: "done", percentage: 100 };
                this.setState({ uploadProgress: copy });
                resolve(req.response);
Severity: Major
Found in PocSplitUpload/ClientApp/src/components/Upload.js and 1 other location - About 3 hrs to fix
PocSplitUpload/ClientApp/src/components/Upload.js on lines 110..115

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 95.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

            req.upload.addEventListener("error", event => {
                const copy = { ...this.state.uploadProgress };
                copy[file.name] = { state: "error", percentage: 0 };
                this.setState({ uploadProgress: copy });
                reject(req.response);
Severity: Major
Found in PocSplitUpload/ClientApp/src/components/Upload.js and 1 other location - About 3 hrs to fix
PocSplitUpload/ClientApp/src/components/Upload.js on lines 103..108

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 95.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Function sendRequest has 29 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    sendRequest(file) {
        return new Promise((resolve, reject) => {
            const req = new XMLHttpRequest();

            req.upload.addEventListener("progress", event => {
Severity: Minor
Found in PocSplitUpload/ClientApp/src/components/Upload.js - About 1 hr to fix

    Method Configure has 26 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

            public void Configure(IApplicationBuilder app, IHostingEnvironment env)
        {
            if (env.IsDevelopment())
            {
                app.UseDeveloperExceptionPage();
    Severity: Minor
    Found in PocSplitUpload/Startup.cs - About 1 hr to fix

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

      using Microsoft.AspNetCore;
using Microsoft.AspNetCore.Hosting;

namespace PocSplitUpload.UI
{
      Severity: Minor
      Found in PocSplitUpload/Program.cs and 1 other location - About 50 mins to fix
      POCSplitUpload.API/Program.cs on lines 1..25

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 82.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

      using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Threading.Tasks;
      Severity: Minor
      Found in POCSplitUpload.API/Program.cs and 1 other location - About 50 mins to fix
      PocSplitUpload/Program.cs on lines 1..18

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 82.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Function renderProgress has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
      Open

          renderProgress(file) {
        const uploadProgress = this.state.uploadProgress[file.name];
        if (this.state.uploading || this.state.successfullUploaded) {
            return (
                <div className="ProgressWrapper">
      Severity: Minor
      Found in PocSplitUpload/ClientApp/src/components/Upload.js - About 35 mins to fix

      Cognitive Complexity

      Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

      A method's cognitive complexity is based on a few simple rules:

      • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
      • Code is considered more complex for each "break in the linear flow of the code"
      • Code is considered more complex when "flow breaking structures are nested"

      Further reading

      Identical blocks of code found in 2 locations. Consider refactoring.
      Open

              if (this.props.onFilesAdded) {
            const array = this.fileListToArray(files);
            this.props.onFilesAdded(array);
        }
      Severity: Minor
      Found in PocSplitUpload/ClientApp/src/components/Dropzone.js and 1 other location - About 30 mins to fix
      PocSplitUpload/ClientApp/src/components/Dropzone.js on lines 49..52

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 45.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Identical blocks of code found in 2 locations. Consider refactoring.
      Open

              if (this.props.onFilesAdded) {
            const array = this.fileListToArray(files);
            this.props.onFilesAdded(array);
        }
      Severity: Minor
      Found in PocSplitUpload/ClientApp/src/components/Dropzone.js and 1 other location - About 30 mins to fix
      PocSplitUpload/ClientApp/src/components/Dropzone.js on lines 25..28

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 45.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

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