add api to update repo name in data file

Author: neel1996

api/update_repo_name.go

@@ -0,0 +1,33 @@
+package api
+
+import (
+	"fmt"
+	"github.com/neel1996/gitconvex-server/global"
+	"github.com/neel1996/gitconvex-server/utils"
+)
+
+// UpdateRepoName updates the repository name in the data store JSON file
+// with the new file name
+func UpdateRepoName(repoId string, repoName string) (string, error) {
+	logger.Log(fmt.Sprintf("Initating Repo Name update for %s - to new name %s", repoId, repoName), global.StatusInfo)
+	repoDataArray := utils.DataStoreFileReader()
+	for idx, repoData := range repoDataArray {
+		if repoData.RepoId == repoId {
+			logger.Log("Matching repo found in data file", global.StatusInfo)
+			repoData.RepoName = repoName
+			repoDataArray[idx] = repoData
+			break
+		}
+	}
+
+	logger.Log("Writing updated repo data to the JSON file", global.StatusInfo)
+	err := utils.DataFileWriter(repoDataArray)
+
+	if err != nil {
+		logger.Log("Repo data update failed --> "+err.Error(), global.StatusError)
+		return "Unable to update repo name", err
+	} else {
+		logger.Log("Repo data updated successfully", global.StatusInfo)
+		return "Repo name updated successfully", nil
+	}
+}

graph/generated/generated.go

@@ -134,4 +134,5 @@ type Mutation {
     settingsEditPort(newPort: String!): String!
     updateRepoDataFile(newDbFile: String!): String!
     deleteRepo(repoId: String!): deleteStatus!
+    updateRepoName(repoId: String!, repoName: String!): String!
 }

graph/schema.graphqls

@@ -5,7 +5,6 @@ package graph
 
 import (
 	"context"
-
 	"github.com/neel1996/gitconvex-server/api"
 	"github.com/neel1996/gitconvex-server/git"
 	"github.com/neel1996/gitconvex-server/global"
@@ -217,6 +216,11 @@ func (r *mutationResolver) DeleteRepo(ctx context.Context, repoID string) (*mode
 	return api.DeleteRepo(repoID), nil
 }
 
+func (r *mutationResolver) UpdateRepoName(ctx context.Context, repoID string, repoName string) (string, error) {
+	logger.Log("Initiating repo name update request", global.StatusInfo)
+	return api.UpdateRepoName(repoID, repoName)
+}
+
 func (r *queryResolver) HealthCheck(ctx context.Context) (*model.HealthCheckParams, error) {
 	logger.Log("Initiating health check request", global.StatusInfo)
 	return api.HealthCheckApi(), nil
@@ -298,11 +302,11 @@ func (r *queryResolver) SearchCommitLogs(ctx context.Context, repoID string, sea
 		logger.Log("Repo is invalid or HEAD is nil", global.StatusError)
 		return []*model.GitCommits{
 			{
-				Hash:               nil,
-				Author:             nil,
-				CommitTime:         nil,
-				CommitMessage:      nil,
-				CommitFilesCount:   nil,
+				Hash:             nil,
+				Author:           nil,
+				CommitTime:       nil,
+				CommitMessage:    nil,
+				CommitFilesCount: nil,
 			},
 		}, nil
 	}

graph/schema.resolvers.go

@@ -14,7 +14,6 @@ type RepoData struct {
 }
 
 // DataStoreFileReader reads the database json file tracking the stored repos and returns the data as a struct
-
 func DataStoreFileReader() []RepoData {
 	logger := global.Logger{}
 

utils/db_file_reader.go

@@ -0,0 +1,22 @@
+package utils
+
+import (
+	"encoding/json"
+	"io/ioutil"
+	"os"
+)
+
+//DataFileWriter writes a new or updated JSON data to the JSON data file
+func DataFileWriter(repoDataArray []RepoData) error {
+	envConfig := EnvConfigFileReader()
+	dbFile := envConfig.DataBaseFile
+	repoDataJSON, _ := json.Marshal(repoDataArray)
+	osRead, _ := os.Open(dbFile)
+	_, readErr := ioutil.ReadAll(osRead)
+
+	if readErr == nil {
+		return ioutil.WriteFile(dbFile, repoDataJSON, 0755)
+	} else {
+		return readErr
+	}
+}