Lambda-School-Labs/allay-be

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middleware/index.js

Summary

Maintainability
D
3 days
Test Coverage

Consider simplifying this complex logical expression.
Open

  } else if (
    !req.body.password ||
    !req.body.email ||
    !req.body.track_id ||
    !req.body.first_name ||
Severity: Major
Found in middleware/index.js - About 40 mins to fix

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

    function checkForLoginData(req, res, next) {
      if (Object.keys(req.body).length === 0) {
        res.status(400).json({message: MISSING_BODY_INFO_ERROR});
      } else if (!req.body.email || !req.body.password) {
        res.status(400).json({message: MISSING_REQUIRED_BODY_FIELD});
    Severity: Major
    Found in middleware/index.js and 1 other location - About 5 hrs to fix
    middleware/index.js on lines 97..106

    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 142.

    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

    function checkForCompanyData(req, res, next) {
      if (Object.keys(req.body).length === 0) {
        res.status(400).json({message: MISSING_BODY_INFO_ERROR});
      } else if (!req.body.company_name || !req.body.state_id) {
        res.status(400).json({message: MISSING_REQUIRED_BODY_FIELD});
    Severity: Major
    Found in middleware/index.js and 1 other location - About 5 hrs to fix
    middleware/index.js on lines 69..78

    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 142.

    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

    async function validateCompanyId({params: {companyId}}, res, next) {
      try {
        const company = await Companies.findCompanyById(companyId);
        if (!company)
          return res.status(404).json({message: COMPANY_NOT_FOUND_ERROR});
    Severity: Major
    Found in middleware/index.js and 2 other locations - About 4 hrs to fix
    middleware/index.js on lines 82..93
    middleware/index.js on lines 124..135

    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 123.

    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

    async function validateUserId({params: {userId}}, res, next) {
      try {
        const user = await Users.findUserById(userId);
        if (!user) return res.status(404).json({message: USER_NOT_FOUND_ERROR});
    
    
    Severity: Major
    Found in middleware/index.js and 2 other locations - About 4 hrs to fix
    middleware/index.js on lines 108..120
    middleware/index.js on lines 124..135

    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 123.

    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

    async function validateReviewId({params: {revId}}, res, next) {
      try {
        const review = await Revs.findReviewsById(revId);
        if (!review) return res.status(404).json({message: REVIEW_NOT_FOUND_ERROR});
    
    
    Severity: Major
    Found in middleware/index.js and 2 other locations - About 4 hrs to fix
    middleware/index.js on lines 82..93
    middleware/index.js on lines 108..120

    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 123.

    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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