def aggregate_brand_stats(self):
self.brand_loss = self.load_brand_loss()
self.brand_risk = self.compute_brand_risk()
brand_groups = self.bigtable.groupby('brand')
brand_df = brand_groups.agg(
brandid=pd.NamedAgg(column='brandid', aggfunc='first'),
mill_count=pd.NamedAgg(column='umlid', aggfunc='count'),
rspo_mill_count=pd.NamedAgg(column='cert', aggfunc=lambda x: x.value_counts()['RSPO Certified']),
unique_parent_co=pd.NamedAgg(column='prnt_comp', aggfunc=lambda x: len(x.unique())),
unique_group_name=pd.NamedAgg(column='group_name', aggfunc=lambda x: len(x.unique()))
)
brand_df['nonrspo_mill_count'] = brand_df['mill_count']-brand_df['rspo_mill_count']
brand_cols = ['brandid',
'brand',
'country',
'rspo_member_since',
'external_link',
'description_attribution',
'description']
unique_brands_df = self.brands[brand_cols].drop_duplicates()
brand_df1 = brand_df.merge(unique_brands_df, on='brandid', how='left')
brand_df2 = self.brand_loss.merge(self.brand_risk, on='brandid', how='left')
self.brand_df = brand_df1.merge(brand_df2, on='brandid', how='left')
self.brand_df = self.brand_df.sort_values(by='mill_count',
ascending=False)
logger.info("Aggregated brands data shape: %s" % str(self.brand_df.shape))
def write_json(mills, path):
try:
with open(path, 'w') as f:
f.write(json.dumps(mills))
logger.info('Completed writing %s' % path)
except Exception as e:
logger.error('Failed writing %s' % path)
def webhook():
"""
接收git提交参数，默认提交处理
:return:
"""
# try:
ret = request.data.decode('utf-8')
# print(ret, type(ret))
data = json.loads(ret)
# git提交类型
event = data['object_kind']
print("event:", event)
branch = data['ref']
print(branch)
branch_name = branch if branch.find('/') < 0 else branch[branch.rfind('/') + 1:]
print('branch_name:', branch_name)
git_url = data['project']['url']
pro_name = "CI__" \
+ git_url[git_url.rfind(':') + 1:git_url.rfind("/")] + "__" \
+ git_url[git_url.rindex('/') + 1:git_url.rindex(".git")] + "__" + branch_name
if event == 'push':
if branch_name.startswith('release-'):
create_build(data)
elif branch_name.startswith('develop') and (request.args.get('dev') == '1' or request.args.get('dev') == 'true'):
create_build(data)
else:
logger.error('未处理分支类型：[%s]！' % branch_name)
elif event == 'tag_push':
create_build(data)
else:
logger.error("未处理类型: [%s]！" % event)
logger.info('已经完成对[%s]项目的创建！' % pro_name + '\n' + '分支/标签: [%s]' % branch_name)
return 'Hello Webhook!'
def build_uml_boundaries_data(output_file_path, input_file_path, radius, res):
if os.path.exists(output_file_path):
uml_gdf = gpd.read_file(output_file_path)
logger.info("Reading UML boundaries data from local geojson file.")
pass
else:
logger.info("Started reading mills data from json.")
# Rename column for 'id' as 'umlid'
uml_df = pd.read_json(input_file_path, orient='index')
#uml_df.rename(columns={"id": "umlid"}, inplace=True)
# Convert to GeoDataFrame
uml_gdf = gpd.GeoDataFrame(uml_df[['umlid', 'latitude', 'longitude']],
geometry=gpd.points_from_xy(
uml_df.longitude, uml_df.latitude))
# Set CRS initially to epsg:4326 (lat/lon in degrees)
uml_gdf.set_crs(epsg=4326, inplace=True)
# Convert to CRS epsg:3395 (lat/lon in meters) and create buffer,
# then convert back to CRS epsg:4326.
uml_gdf.to_crs('epsg:3395', inplace=True)
uml_gdf['geometry'] = uml_gdf.buffer(radius, resolution=res)
uml_gdf.to_crs('epsg:4326', inplace=True)
# Write geodataframe out to geojson
write_geojson(uml_gdf, output_file_path)
return uml_gdf
def build_uml_data(output_path, mills_api_url, request_params):
res = {}
if os.path.exists(output_path):
logger.info("Reading UML mills from local file.")
try:
with open(output_path, 'r') as f:
res = json.load(f)
except Exception as e:
logger.error("Failed to read UML file.")
pass
else:
try:
mills_dict = {}
# Request mills from opendata.arcgis.com
req = requests.get(mills_api_url, params=request_params)
res_json = json.loads(req.text)
# Handle empty response or missing mills data
if 'features' not in res_json or len(res_json['features']) == 0:
logger.error('Missing mills data')
pass
# Extract mills properties from response JSON
mills = res_json['features']
mills_dict = {
x["properties"]["objectid"]: x["properties"]
for x in mills
}
column_mapper = {'Group_Name': 'group_name', 'id': 'umlid'}
for k, v in mills_dict.items():
if v['country'] in request_params['country']:
for old, new in column_mapper.items():
v[new] = v.pop(old)
res[k] = v
write_json(res, output_path)
except Exception as e:
print(e)
logger.error("Failed to read UML mills from API.")
return pd.DataFrame.from_dict(res, orient='index')
def create_build(data, project_type='default'):
"""
构建默认提交类型
:param data:
:param project_type:
:return:
"""
git_url = data['project']['url']
branch = data['ref']
branch_name = branch if branch.find(
'/') < 0 else branch[branch.rfind('/') + 1:]
pro_name = "CI__" \
+ git_url[git_url.rfind(':') + 1:git_url.rfind("/")] + "__" \
+ git_url[git_url.rindex('/') + 1:git_url.rindex(".git")] + "__" + branch_name
if project_type == 'jdk7':
build_name = 'JDK_7u79'
config = get_simple_maven_config(url=git_url,
branch=branch,
jdk_version=build_name)
elif project_type == 'jdk8':
build_name = 'JDK_8u112'
config = get_simple_maven_config(url=git_url,
branch=branch,
jdk_version=build_name)
elif project_type == 'npm':
config = get_simple_npm_config(url=git_url, branch=branch)
elif not project_type or project_type == 'default':
config = get_simple_default_config(url=git_url, branch=branch)
else:
logger.error('项目类型有误: [%s]' % project_type)
# raise Exception("Project Type Error: [%s]" % project_type)
s = 0
while s < 20:
s += 1
try:
if not server.get_job_name(pro_name):
server.create_job(pro_name, config)
logger.info('新的项目，开始创建[%s]项目名称！' % pro_name)
else:
logger.info('[%s]项目名称已存在，准备开始构建！' % pro_name)
break
except jenkins.JenkinsException as e:
continue
while s < 30:
s += 1
try:
log.info("项目 [%s] 构建中..." % pro_name)
server.build_job(pro_name)
log.info("项目 [%s] 构建完成!" % pro_name)
break
except Exception as e:
log.error("项目 [%s] 构建失败！" + pro_name + '\n' +
traceback.format_exc())
continue
logger.info('构建项目 [%s] 信息:' % pro_name + '分支/标签: [%s]' % branch_name +
'构建重试次数：[%s]' % (s - 2))
def webhook_jdk_npm(j_n):
"""
接收git提交参数，处理以分支和url是jdk和npm类型
:param j_n:
:return:
"""
# 获取JDK版本
# try:
# git提交信息
ret = request.data.decode('utf-8')
data = json.loads(ret)
# git提交类型
event = data['object_kind']
branch = data['ref']
branch_name = branch if branch.find('/') < 0 else branch[branch.rfind('/') + 1:]
git_url = data['project']['url']
pro_name = "CI__" \
+ git_url[git_url.rfind(':') + 1:git_url.rfind("/")] + "__" \
+ git_url[git_url.rindex('/') + 1:git_url.rindex(".git")] + "__" + branch_name
if event == 'push':
if branch_name.startswith('release-'):
create_build(data, j_n)
elif branch_name.startswith('develop') and (request.args.get('dev') == '1' or request.args.get('dev') == 'true'):
create_build(data, j_n)
else:
logger.info('未处理分支类型：[%s]！' % branch_name)
raise Exception('未处理分支类型：[%s]！' % branch_name)
elif event == 'tag_push':
if j_n.startswith('jdk') or j_n.startswith('npm'):
create_build(data, j_n)
else:
logger.info("未处理类型: [%s]！" % event)
raise Exception("未处理类型: [%s]！" % event)
# logger.info('JSON_jdk_npm: [%s]' % ret)
logger.info('已经完成对[%s]项目的构建！' % pro_name + '\n' + '分支/标签：[%s]' % branch_name)
return 'Hello Webhook!'
def write_geojson(gdf, path):
try:
gdf.to_file(path, driver='GeoJSON')
logger.info('Completed writing %s' % path)
except Exception as e:
logger.error('Failed writing %s' % path)
def write_df(df, path, index=False):
try:
df.to_csv(path, index=index)
logger.info('Completed writing %s' % path)
except Exception as e:
logger.error('Failed writing %s' % path)
'risk_score_current',
'risk_score_future']]
def write_uniquebrands(self):
self.brand_df.to_csv(self.out_brands, index=False)
def write_brand_mill_matches(self):
self.brands[['brandid', 'umlid']].to_csv(self.out_matches, index=False)
if __name__ == '__main__':
try:
os.mkdir(OUTPUT_DIR)
except FileExistsError:
logger.info('Output directory already exists.')
uml_df = load_uml_data()
logger.info("UML data shape: %s" % str(uml_df.shape))
brand_df = load_brand_data()
logger.info("Brand data shape: %s" % str(brand_df.shape))
##
# Input: umls.json, output: boundaries.geojson
# This code should read the output/umls.json file, use EE to
# calculate the polygon shapes (and probably water/land/intersection areas
# when available), then write the output to geojson. Return geopandas df
# with UML ID, lat/lon, and polygon shapes.
uml_boundaries_geodf = load_uml_boundaries_data()
logger.info("UML boundaries data shape: %s" % str(uml_boundaries_geodf.shape))
def build_brand_data(input_path, input_brand_path, input_new_matches_path,
output_path):
res = None
if os.path.exists(output_path):
res = pd.read_csv(output_path)
logger.info("Reading brand data from local CSV file.")
else:
logger.info("Started parsing brand data from TSV.")
df = pd.read_csv(input_path, sep='\t')
# Drop mills not on in indonesia or null rows
df = df[df['Country'].notnull()]
df = df[df['Country'] == 'indonesia']
# Keep wanted columns
df = df[[
'idx', 'UMLID', 'Consumer Company', 'Mill Name', 'Mill Company',
'Parent Company', 'Province', 'District', 'RSPO'
]]
# Rename columns
mapper = {
'idx': 'idx',
'UMLID': 'umlid',
'Consumer Company': 'brand',
'Mill Name': 'mill_name',
'Mill Company': 'group_name',
'Parent Company': 'prnt_comp',
'Province': 'state',
'District': 'sub_state',
'RSPO': 'rspo_model'
}
df = df.rename(columns=mapper)
df.reset_index(drop=True, inplace=True)
# Create df1 where each row has a company and mill idx
df1 = df[df['brand'].notnull()].loc[:, ['idx', 'brand']]
# Create df2 where each row has a uml and mill idx, mill info
df2 = df[df['umlid'].notnull()]
# Merge and filter unique id/company tuples
dfm = df1.merge(df2, on='idx', how='left')
dfm = dfm[(dfm['brand_x'].notnull()) & (dfm['umlid'].notnull())]
# Clean up merged dataset
dfm.reset_index(drop=True, inplace=True)
dfm.drop_duplicates(subset=['brand_x', 'umlid'], inplace=True)
dfm.drop(columns=['brand_y', 'idx'], inplace=True)
dfm.rename(columns={'brand_x': 'brand'}, inplace=True)
# Bring in new match dataset
dfnew = pd.read_csv(input_new_matches_path)
# Keep wanted columns
dfnew = dfnew[[
'UMLID', 'Consumer Company', 'Mill Name', 'Mill Company',
'Parent Company', 'Province', 'District', 'RSPO'
]]
# Rename columns
del mapper['idx']
dfnew = dfnew.rename(columns=mapper)
dfnew.reset_index(drop=True, inplace=True)
dfnew.drop_duplicates(subset=['brand', 'umlid'], inplace=True)
# Concatenate datasets
dfm = pd.concat([dfm, dfnew])
dfm.drop_duplicates(subset=['brand', 'umlid'], inplace=True)
# Rename brands
brand_mapper = {
'ferrero': 'Ferrero',
'kellog': 'Kellogg Company',
'pepsico': 'PepsiCo',
'frieslandcampina': 'Royal FrieslandCampina N.V.',
'johnson and johnson': 'Johnson & Johnson',
'general mills': 'General Mills, Inc',
'hershey': 'The Hershey Company',
'loreal': "L'Oreal",
'procter and gamble': 'The Procter & Gamble Company',
'colgate palmolive': 'Colgate-Palmolive Company',
'nestle': 'Nestlé',
'mars': 'Mars, Incorporated',
'unilever': 'Unilever'
}
for old, new in brand_mapper.items():
dfm['brand'] = dfm['brand'].replace(old, new)
# Merge brand info.
df3 = pd.read_csv(input_brand_path)
df3.rename(columns={'name': 'brand', 'id': 'brandid'}, inplace=True)
dft = df3.merge(dfm, on='brand', how='right')
res = dft
write_df(res, output_path, index=False)
return res
def build_risk_data(input_file_path,
output_file_path,
id_col,
years=[2018, 2019]):
risk_df = None
if os.path.exists(output_file_path):
risk_df = pd.read_csv(output_file_path)
logger.info("Reading risk data from local csv file.")
pass
else:
logger.info("Started reading loss data from csv.")
loss_df = pd.read_csv(input_file_path)
# Create a new column that is the z-score for the sqrt tree loss proportion.
loss_df['past_risk_z'] = get_z(loss_df,
'treeloss_sum_proportion_of_forest')
# Create a new column that is the risk (1-5) associated with z-score
# of past tree loss
loss_df['risk_score_past'] = get_risk_from_z(loss_df, 'past_risk_z')
# Create a new column that is the mean treeloss for specified years.
mean_col = 'mean_loss_'
for year in years:
mean_col += str(year)
col_list = ['treeloss_' + str(year) for year in years]
loss_df[mean_col] = loss_df.loc[:, col_list].mean(axis=1)
# Create a new colum that is the mean treeloss as a proportion of forest.
mean_prop_sqrt_col = mean_col + '_proportion_sqrt'
loss_df[mean_prop_sqrt_col] = np.sqrt(loss_df[mean_col] /
loss_df['forest_area'])
# Create a new column that is the z-score for the mean treeloss as a
# proportion of forest.
current_z_col = mean_prop_sqrt_col + "_z"
loss_df[current_z_col] = get_z(loss_df, mean_prop_sqrt_col)
# Convert z-score to risk (1-5)
loss_df['risk_score_current'] = get_risk_from_z(loss_df, current_z_col)
# Create a new column that is the z-score for the remaining
# tree cover proportion.
loss_df['remaining_forest_z'] = get_z(
loss_df, 'remaining_proportion_of_forest')
# Create a new column that is 0.5*remaining proportion of forest z-score,
# and 0.5*z-score for the mean current treeloss proportion of forest.
loss_df['future_risk_z'] = 0.5*loss_df['remaining_forest_z'] + \
0.5*loss_df[current_z_col]
# Create a new column that is the risk (1-5) associated with z-score
# of past tree loss
loss_df['risk_score_future'] = get_risk_from_z(loss_df,
'future_risk_z')
# risk_df includes UMLid and risk_score columns only
risk_df = loss_df.loc[:, [
id_col, 'risk_score_current', 'risk_score_past',
'risk_score_future'
]]
# Write out risk_df to CSV
write_df(risk_df, output_file_path, index=False)
return risk_df
def build_loss_data(input_file_path,
output_file_path,
GFC_DATASET_NAME,
id_col,
credentials,
area_factor=1):
loss_data = None
if os.path.exists(output_file_path):
loss_data = pd.read_csv(output_file_path)
logger.info("Reading loss data from {}.".format(output_file_path))
else:
# Earth Engine Initialization
ee.Initialize(credentials)
logger.info("Computing loss and area for geometries from {}.".format(
input_file_path))
logger.info("Loading GFC data.")
# Load the Global Forest Change dataset as a GEE image
gfc_img = ee.Image(GFC_DATASET_NAME)
# Open geojson file and convert data to Earth Engine Feature Collection.
with open(input_file_path) as f:
data = json.load(f)
geoms = ee.FeatureCollection(data['features'])
# Compute cumulative tree cover loss per geometry across **all**
# lossyears
# NOTE: The resulting sum is a decimal number because a weighted
# reduction is performed:
# https://developers.google.com/earth-engine/guides/reducers_weighting.
# The sum is a weighted aggregation of the bitmap property "loss,"
# which is either 0 or 1. We then convert to an area using the
# area_factor parameter.
logger.info("Computing tree cover loss sum.")
lossdict = reduce_sum(gfc_img, 'loss', geoms)
# Store area info in a dataframe.
column_names = [id_col, "treeloss_sum"]
rows = []
for area in lossdict:
rows.append([
area['properties'][id_col],
area_factor * area['properties']['sum']
])
loss_data = pd.DataFrame(columns=column_names, data=rows)
# Compute land area within each geometric boundary and add a column to data
# frame. Compute histogram of datamask layer per mill area.
logger.info("Computing areas of land and forest.")
datamask_bins = (1, 2, 1) # 1 bin of [1,2)
landTypedict = reduce_hist(gfc_img, 'datamask', geoms, datamask_bins)
logger.info("Land finished.")
# Extract land area for each mill and add to dataframe.
land_areas = []
for area in landTypedict:
land_areas.append(area_factor *
area["properties"]['histogram'][0][1])
loss_data['land_area'] = land_areas
# Compute forested area for each area and add a column to dataframe.
# Compute the area where treecover2000 is greater than or equal to 30%.
treecover_bins = (30, 101, 1) # 1 bin of [30,101)
treecoverdict = reduce_hist(gfc_img, 'treecover2000', geoms,
treecover_bins)
# Extract the area for each area boundary and add to dataframe.
treecover2000_area = []
for area in treecoverdict:
treecover2000_area.append(area_factor *
area["properties"]['histogram'][0][1])
loss_data['forest_area'] = treecover2000_area
# Compute cumulative tree cover loss area per area per year
# Add a column to the data frame for each year.
logger.info("Computing yearly tree cover loss.")
lossyears = list(range(1, 20))
lossyear_bins = (1, 20, 19) # 19 bins of 1 each from 1-19
lossyeardict = reduce_hist(gfc_img, 'lossyear', geoms, lossyear_bins)
for i, year in enumerate(lossyears):
col_name = "treeloss_20" + str(year).zfill(2)
loss = []
for area in lossyeardict:
loss.append(area_factor *
area['properties']['histogram'][i][1])
loss_data[col_name] = loss
logger.info("Yearly tree cover loss computation complete.")
#Compute the total tree cover loss for each mill as a proportion of
#land area and add to dataframe.
loss_data['treeloss_sum_proportion_of_land'] = (
loss_data['treeloss_sum'] / loss_data['land_area'])
#Compute the total tree cover loss for each mill as a proportion of
#forest in 2000 and add to dataframe.
loss_data['treeloss_sum_proportion_of_forest'] = (
loss_data['treeloss_sum'] / loss_data['forest_area'])
#Compute the proportion of forest area that is remaining
#(1 - proportion of forest lost).
loss_data['remaining_proportion_of_forest'] = (
1 - loss_data['treeloss_sum_proportion_of_forest'])
logger.info("Writing tree cover loss data to file.")
write_df(loss_data, output_file_path, index=False)
return loss_data
