/*-
 * ============LICENSE_START=======================================================
 * ONAP CLAMP
 * ================================================================================
 * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
 * ================================================================================
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ============LICENSE_END============================================
 * ===================================================================
 *
 */

export default class TemplateService {
	static getTemplateNames() {
		return fetch('/restservices/clds/v2/templates/names', { method: 'GET', credentials: 'same-origin' })
			.then(function (response) {
				console.debug("GetTemplateNames response received: ", response.status);
				if (response.ok) {
					return response.json();
				} else {
					console.error("GetTemplateNames query failed");
					return {};
				}
			})
			.catch(function (error) {
				console.error("GetTemplateNames error received", error);
				return {};
			});
	}

	static getBlueprintMicroServiceTemplates() {
	    return fetch('restservices/clds/v2/templates', { method: 'GET', credentials: 'same-origin', })
	        .then(function (response) {
	            console.debug("getBlueprintMicroServiceTemplates response received: ", response.status);
	            if (response.ok) {
	                return response.json();
	            } else {
	                console.error("getBlueprintMicroServiceTemplates query failed");
	                return {};
	            }
	        })
	        .catch(function (error) {
	            console.error("getBlueprintMicroServiceTemplates error received", error);
	            return {};
	        });
	    }

	static getBlueprintMicroServiceTemplate(templateName) {
	  	return fetch('/restservices/clds/v2/templates/' + templateName + ' /svgRepresentation', { method: 'GET', credentials: 'same-origin', })
			.then(function (response) {
			console.debug("getBlueprintMicroServiceTemplate response received: ", response.status);
			if (response.ok) {
				return response.text();
			} else {
				console.error("getBlueprintMicroServiceTemplates query failed");
				return {};
			}
		})
		.catch(function (error) {
			console.error("getBlueprintMicroServiceTemplate error received", error);
			return {};
		});
	}
	
	static getDictionary() {
	    return fetch('restservices/clds/v2/dictionary/', { method: 'GET', credentials: 'same-origin', })
	      .then(function (response) {
	        console.debug("getDictionary response received: ", response.status);
	        if (response.ok) {
	          return response.json();
	        } else {
	          console.error("getDictionary query failed");
	          return {};
	        }
	      })
	      .catch(function (error) {
	        console.error("getDictionary error received", error);
	        return {};
	      });
	  }

	  static getDictionaryElements(dictionaryName) {
	    return fetch('restservices/clds/v2/dictionary/' + dictionaryName, {
	      method: 'GET',
	      headers: {
	        "Content-Type": "application/json",
	      },
	      credentials: 'same-origin',
	    })
	      .then(function (response) {
	        console.debug("getDictionaryElements response received: ", response.status);
	        if (response.ok) {
	          return response.json();
	        } else {
	          console.error("getDictionaryElements query failed");
	          return {};
	        }
	      })
	      .catch(function (error) {
	        console.error("getDictionaryElements error received", error);
	        return {};
	      });
	  }

	  static insDictionary(jsonData) {
	    console.log("dictionaryName is", jsonData.name)
	    return fetch('/restservices/clds/v2/dictionary/', {
	      method: 'PUT',
	      credentials: 'same-origin',
	      headers: {
	        "Content-Type": "application/json",
	      },
	      body: JSON.stringify(jsonData)
	    })
	      .then(function (response) {
	        console.debug("insDictionary response received: ", response.status);
	        if (response.ok) {
	          return response.status;
	        } else {
	          var errorMessage = response.status;
	          console.error("insDictionary query failed", response.status);
	          return errorMessage;
	        }
	      })
	      .catch(function (error) {
	        console.error("insDictionary error received", error);
	        return "";
	      });
	  }

	  static insDictionaryElements(jsonData) {
	    console.log("dictionaryName is", jsonData.name)
	    return fetch('/restservices/clds/v2/dictionary/' + jsonData.name, {
	      method: 'PUT',
	      credentials: 'same-origin',
	      headers: {
	        "Content-Type": "application/json",
	      },
	      body: JSON.stringify(jsonData)
	    })
	      .then(function (response) {
	        console.debug("insDictionary response received: ", response.status);
	        if (response.ok) {
	          return response.status;
	        } else {
	          var errorMessage = response.status;
	          console.error("insDictionary query failed", response.status);
	          return errorMessage;
	        }
	      })
	      .catch(function (error) {
	        console.error("insDictionary error received", error);
	        return "";
	      });
	  }

	  static deleteDictionary(dictionaryName) {
	    console.log("inside templaemenu service", dictionaryName)
	    return fetch('restservices/clds/v2/dictionary/' + dictionaryName, {
	      method: 'DELETE',
	      headers: {
	        "Content-Type": "application/json",
	      },
	      credentials: 'same-origin',
	    })
	      .then(function (response) {
	        console.debug("deleteDictionary response received: ", response.status);
	        if (response.ok) {
	          return response.status;
	        } else {
	          console.error("deleteDictionary query failed");
	          return {};
	        }
	      })
	      .catch(function (error) {
	        console.error("deleteDictionary error received", error);
	        return {};
	      });
	  }

	  static deleteDictionaryElements(dictionaryData) {
	    return fetch('restservices/clds/v2/dictionary/' + dictionaryData.name + '/elements/' + dictionaryData.shortName , {
	      method: 'DELETE',
	      headers: {
	        "Content-Type": "application/json",
	      },
	      credentials: 'same-origin',
	    })
	      .then(function (response) {
	        console.debug("deleteDictionary response received: ", response.status);
	        if (response.ok) {
	          return response.status;
	        } else {
	          console.error("deleteDictionary query failed");
	          return {};
	        }
	      })
	      .catch(function (error) {
	        console.error("deleteDictionary error received", error);
	        return {};
	      });
	  }
    }