resource-watch/rw_metadata

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Showing 35 of 35 total issues

Function update has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    static async update(dataset, resource, body) {
        const metadata = await Metadata.findOne({
            dataset,
            'resource.id': resource.id,
            'resource.type': resource.type,
Severity: Minor
Found in app/src/services/metadata.service.js - About 1 hr 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

Similar blocks of code found in 3 locations. Consider refactoring.
Open

        koaObj.checkBody('info').optional().check((info) => {
            if (MetadataValidator.isObject(info)) {
                return true;
            }
            return false;
Severity: Major
Found in app/src/validators/metadata.validator.js and 2 other locations - About 55 mins to fix
app/src/validators/metadata.validator.js on lines 81..86
app/src/validators/metadata.validator.js on lines 93..98

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 54.

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 3 locations. Consider refactoring.
Open

        koaObj.checkBody('units').optional().check((units) => {
            if (MetadataValidator.isObject(units)) {
                return true;
            }
            return false;
Severity: Major
Found in app/src/validators/metadata.validator.js and 2 other locations - About 55 mins to fix
app/src/validators/metadata.validator.js on lines 87..92
app/src/validators/metadata.validator.js on lines 93..98

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 54.

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 3 locations. Consider refactoring.
Open

        koaObj.checkBody('columns').optional().check((columns) => {
            if (MetadataValidator.isObject(columns)) {
                return true;
            }
            return false;
Severity: Major
Found in app/src/validators/metadata.validator.js and 2 other locations - About 55 mins to fix
app/src/validators/metadata.validator.js on lines 81..86
app/src/validators/metadata.validator.js on lines 87..92

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 54.

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 init has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
Open

const init = async () => {
    return new Promise((resolve, reject) => {
        async function onDbReady(err) {
            if (err) {
                if (retries >= 0) {
Severity: Minor
Found in app/src/app.js - About 55 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

Function getAll has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
Open

    static async getAll(ctx) {
        logger.info('Getting all metadata');
        const filter = {};
        const extendedFilter = {};
        filter.search = ctx.query.search ? ctx.query.search.split(' ').map((elem) => elem.trim()) : [];
Severity: Minor
Found in app/src/routes/api/v1/metadata.router.js - About 55 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

Function exports has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
Open

module.exports = (() => {

    const loadAPI = (app, path, pathApi) => {
        const routesFiles = fs.readdirSync(path);
        let existIndexRouter = false;
Severity: Minor
Found in app/src/loader.js - About 55 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

Function getFilter has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

    static getFilter(filter) {
        let finalFilter = {};
        if (filter && filter.application) {
            finalFilter.application = { $in: filter.application.split(',') };
        }
Severity: Minor
Found in app/src/services/metadata.service.js - About 45 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

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

        if (!metadata) {
            logger.error('Error deleting metadata');
            throw new MetadataNotFound(`Metadata of resource ${resource.type}: ${resource.id} doesn't exist`);
        }
Severity: Minor
Found in app/src/services/metadata.service.js and 1 other location - About 40 mins to fix
app/src/services/metadata.service.js on lines 101..104

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 48.

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

        if (!metadata) {
            logger.error('Error updating metadata');
            throw new MetadataNotFound(`Metadata of resource ${resource.type}: ${resource.id} doesn't exist`);
        }
Severity: Minor
Found in app/src/services/metadata.service.js and 1 other location - About 40 mins to fix
app/src/services/metadata.service.js on lines 128..131

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 48.

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 3 locations. Consider refactoring.
Open

class InvalidSortParameter extends Error {

    constructor(message) {
        super(message);
        this.name = 'IvalidSortParameter';
Severity: Minor
Found in app/src/errors/invalidSortParameter.error.js and 2 other locations - About 35 mins to fix
app/src/errors/metadataDuplicated.error.js on lines 2..10
app/src/errors/metadataNotFound.error.js on lines 2..10

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 46.

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 3 locations. Consider refactoring.
Open

class MetadataDuplicated extends Error {

    constructor(message) {
        super(message);
        this.name = 'MetadataDuplicated';
Severity: Minor
Found in app/src/errors/metadataDuplicated.error.js and 2 other locations - About 35 mins to fix
app/src/errors/invalidSortParameter.error.js on lines 2..10
app/src/errors/metadataNotFound.error.js on lines 2..10

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 46.

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 3 locations. Consider refactoring.
Open

class MetadataNotFound extends Error {

    constructor(message) {
        super(message);
        this.name = 'MetadataNotFound';
Severity: Minor
Found in app/src/errors/metadataNotFound.error.js and 2 other locations - About 35 mins to fix
app/src/errors/invalidSortParameter.error.js on lines 2..10
app/src/errors/metadataDuplicated.error.js on lines 2..10

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 46.

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

Avoid too many return statements within this function.
Open

            return;
Severity: Major
Found in app/src/routes/api/v1/metadata.router.js - About 30 mins to fix

    Avoid too many return statements within this function.
    Open

                    return;
    Severity: Major
    Found in app/src/routes/api/v1/metadata.router.js - About 30 mins to fix
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