errors.go

Documentation: github.com/GoogleCloudPlatform/k8s-config-connector/pkg/krmtotf

     1  // Copyright 2022 Google LLC
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //      http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package krmtotf
    16  
    17  import (
    18  	"errors"
    19  	"fmt"
    20  	"strings"
    21  
    22  	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
    23  )
    24  
    25  func NewErrorFromDiagnostics(diagnostics diag.Diagnostics) error {
    26  	if !diagnostics.HasError() {
    27  		return nil
    28  	}
    29  	msgs := make([]string, 0)
    30  	for _, d := range diagnostics {
    31  		if d.Severity == diag.Error {
    32  			// Only append detail if it's rendered.
    33  			if d.Detail == "" {
    34  				msgs = append(msgs, fmt.Sprintf("summary: %v", d.Summary))
    35  			} else {
    36  				msgs = append(msgs, fmt.Sprintf("summary: %v, detail: %v", d.Summary, d.Detail))
    37  			}
    38  		}
    39  	}
    40  	return errors.New(strings.Join(msgs, "\n"))
    41  }
    42

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