Class: RailsErrorDashboard::ErrorsController

Inherits:
ApplicationController show all
Includes:
Pagy::Backend
Defined in:
app/controllers/rails_error_dashboard/errors_controller.rb

Constant Summary collapse

FILTERABLE_PARAMS = 
%i[
  error_type
  unresolved
  platform
  application_id
  search
  severity
  timeframe
  frequency
  status
  assigned_to
  priority_level
  hide_snoozed
  sort_by
  sort_direction
].freeze

Instance Method Summary collapse

Instance Method Details

#add_comment ⇒ Object 



143
144
145
146
147
148
149
150
151
152
 
# File 'app/controllers/rails_error_dashboard/errors_controller.rb', line 143

def add_comment
  @error = ErrorLog.find(params[:id])
  @error.comments.create!(
    author_name: params[:author_name],
    body: params[:body]
  )
  redirect_to error_path(@error)
rescue => e
  redirect_to error_path(@error)
end

#analytics ⇒ Object 



154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
 
# File 'app/controllers/rails_error_dashboard/errors_controller.rb', line 154

def analytics
  days = (params[:days] || 30).to_i
  @days = days

  # Use Query to get analytics data (pass application filter)
  analytics = Queries::AnalyticsStats.call(days, application_id: @current_application_id)

  @error_stats = analytics[:error_stats]
  @errors_over_time = analytics[:errors_over_time]
  @errors_by_type = analytics[:errors_by_type]
  @errors_by_platform = analytics[:errors_by_platform]
  @errors_by_hour = analytics[:errors_by_hour]
  @top_users = analytics[:top_users]
  @resolution_rate = analytics[:resolution_rate]
  @mobile_errors = analytics[:mobile_errors]
  @api_errors = analytics[:api_errors]

  # Get recurring issues data (pass application filter)
  recurring = Queries::RecurringIssues.call(days, application_id: @current_application_id)
  @recurring_data = recurring

  # Get release correlation data (pass application filter)
  correlation = Queries::ErrorCorrelation.new(days: days, application_id: @current_application_id)
  @errors_by_version = correlation.errors_by_version
  @problematic_releases = correlation.problematic_releases
  @release_comparison = calculate_release_comparison

  # Get MTTR data (pass application filter)
  mttr_data = Queries::MttrStats.call(days, application_id: @current_application_id)
  @mttr_stats = mttr_data
  @overall_mttr = mttr_data[:overall_mttr]
  @mttr_by_platform = mttr_data[:mttr_by_platform]
end

#assign ⇒ Object

Phase 3: Workflow Integration Actions



92
93
94
95
96
97
98
 
# File 'app/controllers/rails_error_dashboard/errors_controller.rb', line 92

def assign
  @error = ErrorLog.find(params[:id])
  @error.assign_to!(params[:assigned_to])
  redirect_to error_path(@error)
rescue => e
  redirect_to error_path(@error)
end

#batch_action ⇒ Object 



212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
 
# File 'app/controllers/rails_error_dashboard/errors_controller.rb', line 212

def batch_action
  error_ids = params[:error_ids] || []
  action_type = params[:action_type]

  result = case action_type
  when "resolve"
    Commands::BatchResolveErrors.call(
      error_ids,
      resolved_by_name: params[:resolved_by_name],
      resolution_comment: params[:resolution_comment]
    )
  when "delete"
    Commands::BatchDeleteErrors.call(error_ids)
  else
    { success: false, count: 0, errors: [ "Invalid action type" ] }
  end

  if result[:success]
    flash[:notice] = "Successfully #{action_type}d #{result[:count]} error(s)"
  else
    flash[:alert] = "Batch operation failed: #{result[:errors].join(', ')}"
  end

  redirect_to errors_path
end

#correlation ⇒ Object 



238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
 
# File 'app/controllers/rails_error_dashboard/errors_controller.rb', line 238

def correlation
  # Check if feature is enabled
  unless RailsErrorDashboard.configuration.enable_error_correlation
    flash[:alert] = "Error Correlation is not enabled. Enable it in config/initializers/rails_error_dashboard.rb"
    redirect_to errors_path
    return
  end

  days = (params[:days] || 30).to_i
  @days = days
  correlation = Queries::ErrorCorrelation.new(days: days, application_id: @current_application_id)

  @errors_by_version = correlation.errors_by_version
  @errors_by_git_sha = correlation.errors_by_git_sha
  @problematic_releases = correlation.problematic_releases
  @multi_error_users = correlation.multi_error_users(min_error_types: 2)
  @time_correlated_errors = correlation.time_correlated_errors
  @period_comparison = correlation.period_comparison
  @platform_specific_errors = correlation.platform_specific_errors
end

#index ⇒ Object 



51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
 
# File 'app/controllers/rails_error_dashboard/errors_controller.rb', line 51

def index
  # Use Query to get filtered errors
  errors_query = Queries::ErrorsList.call(filter_params)

  # Paginate with Pagy
  @pagy, @errors = pagy(errors_query, items: params[:per_page] || 25)

  # Get dashboard stats using Query (pass application filter)
  @stats = Queries::DashboardStats.call(application_id: @current_application_id)

  # Get filter options using Query (pass application filter)
  filter_options = Queries::FilterOptions.call(application_id: @current_application_id)
  @error_types = filter_options[:error_types]
  @platforms = filter_options[:platforms]
end

#overview ⇒ Object 



27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
 
# File 'app/controllers/rails_error_dashboard/errors_controller.rb', line 27

def overview
  # Get dashboard stats using Query (pass application filter)
  @stats = Queries::DashboardStats.call(application_id: @current_application_id)

  # Get platform health summary (if enabled, pass application filter)
  if RailsErrorDashboard.configuration.enable_platform_comparison
    comparison = Queries::PlatformComparison.new(days: 7, application_id: @current_application_id)
    @platform_health = comparison.platform_health_summary
    @platform_scores = comparison.platform_stability_scores
  else
    @platform_health = {}
    @platform_scores = {}
  end

  # Get critical alerts (critical/high severity errors from last hour)
  # Filter by priority_level in database instead of loading all records into memory
  @critical_alerts = ErrorLog
    .where("occurred_at >= ?", 1.hour.ago)
    .where(resolved_at: nil)
    .where(priority_level: [ 3, 4 ]) # 3 = high, 4 = critical (based on severity enum)
  @critical_alerts = @critical_alerts.where(application_id: @current_application_id) if @current_application_id.present?
  @critical_alerts = @critical_alerts.order(occurred_at: :desc).limit(10)
end

#platform_comparison ⇒ Object 



188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
 
# File 'app/controllers/rails_error_dashboard/errors_controller.rb', line 188

def platform_comparison
  # Check if feature is enabled
  unless RailsErrorDashboard.configuration.enable_platform_comparison
    flash[:alert] = "Platform Comparison is not enabled. Enable it in config/initializers/rails_error_dashboard.rb"
    redirect_to errors_path
    return
  end

  days = (params[:days] || 7).to_i
  @days = days

  # Use Query to get platform comparison data (pass application filter)
  comparison = Queries::PlatformComparison.new(days: days, application_id: @current_application_id)

  @error_rate_by_platform = comparison.error_rate_by_platform
  @severity_distribution = comparison.severity_distribution_by_platform
  @resolution_times = comparison.resolution_time_by_platform
  @top_errors_by_platform = comparison.top_errors_by_platform
  @stability_scores = comparison.platform_stability_scores
  @cross_platform_errors = comparison.cross_platform_errors
  @daily_trends = comparison.daily_trend_by_platform
  @platform_health = comparison.platform_health_summary
end

#resolve ⇒ Object 



78
79
80
81
82
83
84
85
86
87
88
 
# File 'app/controllers/rails_error_dashboard/errors_controller.rb', line 78

def resolve
  # Use Command to resolve error
  @error = Commands::ResolveError.call(
    params[:id],
    resolved_by_name: params[:resolved_by_name],
    resolution_comment: params[:resolution_comment],
    resolution_reference: params[:resolution_reference]
  )

  redirect_to error_path(@error)
end

#settings ⇒ Object 



259
260
261
 
# File 'app/controllers/rails_error_dashboard/errors_controller.rb', line 259

def settings
  @config = RailsErrorDashboard.configuration
end

#show ⇒ Object 



67
68
69
70
71
72
73
74
75
76
 
# File 'app/controllers/rails_error_dashboard/errors_controller.rb', line 67

def show
  # Eagerly load associations to avoid N+1 queries
  # - comments: Used in the comments section (@error.comments.count, @error.comments.recent_first)
  # - parent_cascade_patterns/child_cascade_patterns: Used if cascade detection is enabled
  @error = ErrorLog.includes(:comments, :parent_cascade_patterns, :child_cascade_patterns).find(params[:id])
  @related_errors = @error.related_errors(limit: 5, application_id: @current_application_id)

  # Dispatch plugin event for error viewed
  RailsErrorDashboard::PluginRegistry.dispatch(:on_error_viewed, @error)
end

#snooze ⇒ Object 



116
117
118
119
120
121
122
 
# File 'app/controllers/rails_error_dashboard/errors_controller.rb', line 116

def snooze
  @error = ErrorLog.find(params[:id])
  @error.snooze!(params[:hours].to_i, reason: params[:reason])
  redirect_to error_path(@error)
rescue => e
  redirect_to error_path(@error)
end

#unassign ⇒ Object 



100
101
102
103
104
105
106
 
# File 'app/controllers/rails_error_dashboard/errors_controller.rb', line 100

def unassign
  @error = ErrorLog.find(params[:id])
  @error.unassign!
  redirect_to error_path(@error)
rescue => e
  redirect_to error_path(@error)
end

#unsnooze ⇒ Object 



124
125
126
127
128
129
130
 
# File 'app/controllers/rails_error_dashboard/errors_controller.rb', line 124

def unsnooze
  @error = ErrorLog.find(params[:id])
  @error.unsnooze!
  redirect_to error_path(@error)
rescue => e
  redirect_to error_path(@error)
end

#update_priority ⇒ Object 



108
109
110
111
112
113
114
 
# File 'app/controllers/rails_error_dashboard/errors_controller.rb', line 108

def update_priority
  @error = ErrorLog.find(params[:id])
  @error.update!(priority_level: params[:priority_level])
  redirect_to error_path(@error)
rescue => e
  redirect_to error_path(@error)
end

#update_status ⇒ Object 



132
133
134
135
136
137
138
139
140
141
 
# File 'app/controllers/rails_error_dashboard/errors_controller.rb', line 132

def update_status
  @error = ErrorLog.find(params[:id])
  if @error.update_status!(params[:status], comment: params[:comment])
    redirect_to error_path(@error)
  else
    redirect_to error_path(@error)
  end
rescue => e
  redirect_to error_path(@error)
end