errors.proto

syntax = "proto3";
package com.periskop;

message Errors {
    repeated AggregatedError aggregatedErrors = 1;
    string target_uuid = 2; // Must be unique per exception collector instance
}

message AggregatedError {
    string aggregationKey = 1;
    int64 totalCount = 2;
    string severity = 3; // Either info, warning or error
    repeated ErrorInstance latestErrors = 4; // A list of the last N error instances
}

message ErrorInstance {
    Error error = 1;
    string uuid = 2;
    string timestamp = 3; // RFC3339 format
    string severity = 4;
    HttpContext httpContext = 5; // Optional
}

message Error {
    string class = 1;
    string message = 2;
    repeated string stacktrace = 3; // An ordered list of stack trace lines
    Error cause = 4; // Optional, for exceptions triggered by other exceptions
}

message HttpContext {
    string requestMethod = 1;
    string requestUrl = 2;
    map<string, string> requestHeaders = 3;
    string requestBody = 4; // Optional
}