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mrgodhani/raven-reader

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src/services/greader.js

Summary

Maintainability
F
1 wk
Test Coverage

Function syncItems has 113 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  async syncItems (credsData) {
    let subscriptions = await this.getSubscriptions(credsData)
    const unreadList = await this.getUnreadIds(credsData)
    const starredList = await this.getStarredIds(credsData)
    const entriesId = new Set([...unreadList, ...starredList])
Severity: Major
Found in src/services/greader.js - About 4 hrs to fix

    File greader.js has 285 lines of code (exceeds 250 allowed). Consider refactoring.
    Open

    import dayjs from 'dayjs'
import db from './db.js'
import uuidstring from 'uuid-by-string'
import * as database from '../db'
import truncate from './truncate'
    Severity: Minor
    Found in src/services/greader.js - About 2 hrs to fix

      Consider simplifying this complex logical expression.
      Open

          if (subscriptions) {
      const currentSubscriptions = await db.fetchServicesFeeds('greader')
      const currentFeedUrls = JSON.parse(JSON.stringify(currentSubscriptions)).map((item) => {
        return item.xmlurl
      })
      Severity: Critical
      Found in src/services/greader.js - About 2 hrs to fix

        Function getEntries has 26 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

          async getEntries (credsData, ids) {
    const perChunk = 250 // items per chunk
    const entries = []
    const chunks = ids.reduce((resultArray, item, index) => {
      const chunkIndex = Math.floor(index / perChunk)
        Severity: Minor
        Found in src/services/greader.js - About 1 hr to fix

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

            async getUnreadIds (credsData) {
    const ids = []
    let continuation = null
    let apiUrl
    try {
          Severity: Minor
          Found in src/services/greader.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 getStarredIds has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
          Open

            async getStarredIds (credsData) {
    const ids = []
    let continuation = null
    let apiUrl
    try {
          Severity: Minor
          Found in src/services/greader.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 syncItems has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
          Open

            async syncItems (credsData) {
    let subscriptions = await this.getSubscriptions(credsData)
    const unreadList = await this.getUnreadIds(credsData)
    const starredList = await this.getStarredIds(credsData)
    const entriesId = new Set([...unreadList, ...starredList])
          Severity: Minor
          Found in src/services/greader.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

          Function getEntries has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
          Open

            async getEntries (credsData, ids) {
    const perChunk = 250 // items per chunk
    const entries = []
    const chunks = ids.reduce((resultArray, item, index) => {
      const chunkIndex = Math.floor(index / perChunk)
          Severity: Minor
          Found in src/services/greader.js - About 25 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

            async syncTags (categories) {
    const currentCategories = await db.fetchCategoriesBySource('greader')
    const dbFormat = Array.from(categories).map((item) => {
      return {
        id: uuidstring(item),
          Severity: Major
          Found in src/services/greader.js and 1 other location - About 1 day to fix
          src/services/inoreader.js on lines 178..196

          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 261.

          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

            async getUnreadIds (credsData) {
    const ids = []
    let continuation = null
    let apiUrl
    try {
          Severity: Major
          Found in src/services/greader.js and 1 other location - About 1 day to fix
          src/services/greader.js on lines 77..103

          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 239.

          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

            async getStarredIds (credsData) {
    const ids = []
    let continuation = null
    let apiUrl
    try {
          Severity: Major
          Found in src/services/greader.js and 1 other location - About 1 day to fix
          src/services/greader.js on lines 50..76

          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 239.

          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 3 locations. Consider refactoring.
          Open

                  currentArticles.then((res) => {
          const markRead = res.filter(item => !unreadList.includes(item.articles.source_id)).map(item => item.articles.uuid)
          const markUnFavourite = res.filter(item => !starredList.includes(item.articles.source_id)).map(item => item.articles.uuid)
          const markFavourite = res.filter(item => starredList.includes(item.articles.source_id)).map(item => item.articles.uuid)
          db.markAllRead(markRead)
          Severity: Major
          Found in src/services/greader.js and 2 other locations - About 1 day to fix
          src/services/feedbin.js on lines 185..192
          src/services/inoreader.js on lines 300..307

          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 219.

          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 5 locations. Consider refactoring.
          Open

          function getCoverImage (postContent) {
  const dom = new DOMParser()
  const doc = dom.parseFromString(postContent, 'text/html')
  const image = doc.querySelector('img')
  if (image !== null && typeof image.getAttribute('src') !== 'undefined' && image.getAttribute('src').startsWith('https://')) {
          Severity: Major
          Found in src/services/greader.js and 4 other locations - About 4 hrs to fix
          src/parsers/feed.js on lines 100..108
          src/services/feedbin.js on lines 12..20
          src/services/fever.js on lines 6..14
          src/services/inoreader.js on lines 30..38

          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 121.

          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

                  subscriptions = subscriptions.map((item) => {
          const addedSubscription = subscriptAdded.filter(feed => feed.source_id === item.id)
          db.updateArticleCategoryFeed(addedSubscription[0].uuid, addedSubscription[0].category)
          item.feed_uuid = addedSubscription[0].uuid
          return item
          Severity: Major
          Found in src/services/greader.js and 1 other location - About 3 hrs to fix
          src/services/inoreader.js on lines 241..246

          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 102.

          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 3 locations. Consider refactoring.
          Open

                if (diff.length > 0) {
        const deleteFeed = currentSubscriptions.filter((x) => diff.includes(x.xmlurl))
        deleteFeed.forEach(async (item) => {
          await db.deleteArticles(item.uuid)
          await db.deleteFeed(item.uuid)
          Severity: Major
          Found in src/services/greader.js and 2 other locations - About 3 hrs to fix
          src/services/feedbin.js on lines 116..122
          src/services/fever.js on lines 132..138

          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 97.

          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 3 locations. Consider refactoring.
          Open

              const chunks = ids.reduce((resultArray, item, index) => {
      const chunkIndex = Math.floor(index / perChunk)

      if (!resultArray[chunkIndex]) {
        resultArray[chunkIndex] = [] // start a new chunk
          Severity: Major
          Found in src/services/greader.js and 2 other locations - About 2 hrs to fix
          src/services/feedbin.js on lines 35..45
          src/services/fever.js on lines 44..54

          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 89.

          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

              switch (type) {
      case 'READ':
        postData.append('a', TAGS.READ_TAG)
        break
      case 'UNREAD':
          Severity: Major
          Found in src/services/greader.js and 1 other location - About 2 hrs to fix
          src/services/inoreader.js on lines 162..175

          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 88.

          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

                  const transformedEntries = JSON.parse(JSON.stringify(entries)).filter((item) => {
          const feed = subscriptions.filter(feed => feed.id === item.origin.streamId)[0]
          return typeof feed !== 'undefined'
        }).map((item) => {
          const itemId = item.id.split('/')
          Severity: Major
          Found in src/services/greader.js and 1 other location - About 2 hrs to fix
          src/services/inoreader.js on lines 249..297

          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 84.

          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

                      enclosure: isPodcast
              ? {
                  type: item.enclosure[0].type,
                  url: item.enclosure[0].href,
                  length: item.enclosure[0].length
          Severity: Major
          Found in src/services/greader.js and 1 other location - About 1 hr to fix
          src/services/inoreader.js on lines 282..288

          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 63.

          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

                      media: isMedia
              ? {
                  url: item.alternate[0].href,
                  description: item.summary.content.replace(/(<([^>]+)>)/gi, ''),
                  title: item.title
          Severity: Major
          Found in src/services/greader.js and 1 other location - About 1 hr to fix
          src/services/inoreader.js on lines 274..280

          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 60.

          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

                    const isMedia = item.canonical && (item.alternate[0].href.includes('youtube') || item.alternate[0].href.includes('vimeo'))
          Severity: Major
          Found in src/services/greader.js and 1 other location - About 1 hr to fix
          src/services/inoreader.js on lines 257..257

          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 59.

          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

          const flattenDeep = arr =>
  Array.isArray(arr)
    ? arr.reduce((a, b) => [...flattenDeep(a), ...flattenDeep(b)], [])
    : [arr]
          Severity: Major
          Found in src/services/greader.js and 1 other location - About 1 hr to fix
          src/services/inoreader.js on lines 20..23

          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 57.

          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

                  for (let k = 0; k < chunks[i].length; k++) {
          postData.append('i', chunks[i][k])
        }
          Severity: Minor
          Found in src/services/greader.js and 1 other location - About 50 mins to fix
          src/services/inoreader.js on lines 140..142

          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 51.

          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

          function checkIsPodCast (post) {
  return typeof post !== 'undefined' &&
    post.length && post.type.indexOf('audio') !== -1
}
          Severity: Minor
          Found in src/services/greader.js and 1 other location - About 40 mins to fix
          src/services/inoreader.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 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

              const data = await window.greader.fetch(`${credsData.endpoint}/reader/api/0/user-info`, {
      auth: credsData.auth
    })
          Severity: Minor
          Found in src/services/greader.js and 1 other location - About 30 mins to fix
          src/services/greader.js on lines 42..44

          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

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

                const subscriptions = await window.greader.fetch(`${credsData.endpoint}/reader/api/0/subscription/list?output=json`, {
        auth: credsData.auth
      })
          Severity: Minor
          Found in src/services/greader.js and 1 other location - About 30 mins to fix
          src/services/greader.js on lines 35..37

          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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