Python JsonSimple.toString方法代码示例

# 需要导入模块: from com.googlecode.fascinator.common import JsonSimple [as 别名]
# 或者: from com.googlecode.fascinator.common.JsonSimple import toString [as 别名]
    def __activate__(self, context):
        self.request = context["request"]
        self.response = context["response"]
        self.formData = context["formData"]
        self.log = context["log"]

        # Basic response text
        message = JsonSimple()
        self.metadata = message.writeObject(["metadata"])
        self.results  = message.writeArray(["results"])

        # Prepare response Object
        format = self.formData.get("format")
        if format == "json":
            out = self.response.getPrintWriter("application/json; charset=UTF-8")
        else:
            out = self.response.getPrintWriter("text/plain; charset=UTF-8")

        # Success Response
        try:
            self.searchNla()
            out.println(message.toString(True))
            out.close()

        except Exception, ex:
            self.log.error("Error during search: ", ex)

            self.response.setStatus(500)
            message = JsonSimple()
            message.getJsonObject().put("error", ex.getMessage())
            out.println(message.toString(True))
            out.close()

# 需要导入模块: from com.googlecode.fascinator.common import JsonSimple [as 别名]
# 或者: from com.googlecode.fascinator.common.JsonSimple import toString [as 别名]
    def __activate__(self, context):

         try:
             self.log = context["log"]
             self.response = context["response"]
             self.request = context["request"]
             self.systemConfig = context["systemConfig"]
             self.storage = context["Services"].getStorage()
             self.indexer = context["Services"].getIndexer()
             self.sessionState = context["sessionState"]
             self.sessionState.set("username", "admin")

             out = self.response.getPrintWriter("text/plain; charset=UTF-8")
             relationshipMapper = ApplicationContextProvider.getApplicationContext().getBean("relationshipMapper")
             externalCurationMessageBuilder = ApplicationContextProvider.getApplicationContext().getBean("externalCurationMessageBuilder")

             oid = self.request.getParameter("oid")

             if oid is None :
                 identifier = self.request.getParameter("identifier")
                 oid = self.findOidByIdentifier(identifier)

             relationshipType = self.request.getParameter("relationship")
             curatedPid = self.request.getParameter("curatedPid")
             sourceId = self.request.getParameter("sourceIdentifier")
             system = self.request.getParameter("system")

             digitalObject = StorageUtils.getDigitalObject(self.storage, oid)
             metadataJsonPayload = digitalObject.getPayload("metadata.json")
             metadataJsonInstream = metadataJsonPayload.open()
             metadataJson = JsonSimple(metadataJsonInstream)
             metadataJsonPayload.close()

             relationships = metadataJson.getArray("relationships")
             found = False
             for relationship in relationships:
                 if relationship.get("identifier") == sourceId:
                     relationship.put("isCurated",True)
                     relationship.put("curatedPid",curatedPid)
                     found = True

             if not found:
                 relationship = JsonObject()
                 relationship.put("isCurated",True)
                 relationship.put("curatedPid",curatedPid)
                 relationship.put("relationship",relationshipType)
                 relationship.put("identifier",sourceId)
                 relationship.put("system",system)
                 relationships.add(relationship)

             out.println(metadataJson.toString(True))
             istream = ByteArrayInputStream(String(metadataJson.toString(True)).getBytes())
             StorageUtils.createOrUpdatePayload(digitalObject,"metadata.json",istream)

             out.close()
         finally:
             self.sessionState.remove("username")

# 需要导入模块: from com.googlecode.fascinator.common import JsonSimple [as 别名]
# 或者: from com.googlecode.fascinator.common.JsonSimple import toString [as 别名]
 def __messages(self):
     if self.message_list is not None and len(self.message_list) > 0:
         msg = JsonSimple()
         msg.getJsonObject().put("oid", self.oid)
         message = msg.toString()
         for target in self.message_list:
             self.utils.sendMessage(target, message)

# 需要导入模块: from com.googlecode.fascinator.common import JsonSimple [as 别名]
# 或者: from com.googlecode.fascinator.common.JsonSimple import toString [as 别名]
    def __formData(self):
        # Find our workflow form data
        packagePid = None
        try:
            self.pidList = self.object.getPayloadIdList()
            for pid in self.pidList:
                if pid.endswith(self.packagePidSuffix):
                    packagePid = pid
        except StorageException:
            self.log.error("Error accessing object PID list for object '{}' ", self.oid)
            return
        if packagePid is None:
            self.log.debug("Object '{}' has no form data", self.oid)
            return

        # Retrieve our form data
        workflowData = None
        try:
            payload = self.object.getPayload(packagePid)
            try:
                workflowData = JsonSimple(payload.open())
            except Exception:
                self.log.error("Error parsing JSON '{}'", packagePid)
            finally:
                payload.close()
        except StorageException:
            self.log.error("Error accessing '{}'", packagePid)
            return

        # Test our version data
        self.version = workflowData.getString("{NO VERSION}", ["redbox:formVersion"])
        oldData = String(workflowData.toString(True))
        if self.version != self.redboxVersion:
            self.log.info("OID '{}' requires an upgrade: '{}' => '{}'", [self.oid, self.version, self.redboxVersion])
            # The version data is old, run our upgrade
            #   function to see if any alterations are
            #   required. Most likely at least the
            #   version number will change.
            newWorkflowData = self.__upgrade(workflowData)
        else:
            newWorkflowData = self.__hotfix(workflowData)
            if newWorkflowData is not None:
                self.log.debug("OID '{}' was hotfixed for v1.2 'dc:type' bug", self.oid)
            else:
                self.log.debug("OID '{}' requires no work, skipping", self.oid)
                return

        # Backup our data first
        backedUp = self.__backup(oldData)
        if not backedUp:
            self.log.error("Upgrade aborted, data backup failed!")
            return

        # Save the newly modified data
        jsonString = String(newWorkflowData.toString(True))
        inStream = ByteArrayInputStream(jsonString.getBytes("UTF-8"))
        try:
            self.object.updatePayload(packagePid, inStream)
        except StorageException, e:
            self.log.error("Error updating workflow payload: ", e)

# 需要导入模块: from com.googlecode.fascinator.common import JsonSimple [as 别名]
# 或者: from com.googlecode.fascinator.common.JsonSimple import toString [as 别名]
    def updateLocalRecordRelations(self, jobItems):
        oidIdentifierMap = HashMap()
        for jobItem in jobItems:
            oidIdentifierMap.put(jobItem.get("oid"),jobItem.get("required_identifiers")[0].get("identifier"))
            
        for jobItem in jobItems:
            type = jobItem.get("type");
            targetSystem = self.systemConfig.getString(None, "curation", "supported-types", type);
            if targetSystem == "redbox":
                oid = jobItem.get("oid")
                digitalObject = StorageUtils.getDigitalObject(self.services.getStorage(), oid)
                tfPackagePid = self.getPackageData(digitalObject)
                metadataJsonPayload = digitalObject.getPayload(tfPackagePid)
                metadataJsonInstream = metadataJsonPayload.open()
                metadataJson = JsonSimple(metadataJsonInstream)
                metadataJsonPayload.close()
                relationships = metadataJson.getArray("relationships")
                if relationships is not None:
                    for relationship in relationships:
			system = relationship.get("system")
                        if system != "redbox" or system != None:
			    url = self.systemConfig.getString("can't find it", "curation","external-system-urls","get-oid-for-identifier",system)
                            client = BasicHttpClient(url+ "&identifier="+relationship.get("identifier"))
                            get = GetMethod(url+ "&identifier="+relationship.get("identifier"))
                            client.executeMethod(get)
                            if get.getStatusCode() == 200:
                                response = JsonSimple(get.getResponseBodyAsString())
                                relationship.put("curatedPid",oidIdentifierMap.get(response.getString(None,"oid")))
                                relationship.put("isCurated",True)
                            
                            #Now update the relationship on Mint's side
                            break
                    
        istream = ByteArrayInputStream(String(metadataJson.toString(True)).getBytes())
        StorageUtils.createOrUpdatePayload(digitalObject,tfPackagePid,istream)

# 需要导入模块: from com.googlecode.fascinator.common import JsonSimple [as 别名]
# 或者: from com.googlecode.fascinator.common.JsonSimple import toString [as 别名]
    def process_tags(self, result):
        tags = []
        tagsDict = {}
        # Build a dictionary of the tags
        for doc in result:
            # Get Anotar data from Solr data
            doc = JsonSimple(doc.get("jsonString"))
            # Get actual tag text
            tag = doc.getString(None, ["content", "literal"])
            # Find out if they have locators
            locs = doc.getJsonSimpleList(["annotates", "locators"]).size()
            if locs == 0:
                # Basic tags, just aggregate counts
                if tag in tagsDict:
                    # We've seen it before, just increment the counter
                    existing = tagsDict[tag]
                    count = existing.getInteger(0, ["tagCount"])
                    existing.getJsonObject().put("tagCount", str(count + 1))
                else:
                    # First time, store this object
                    doc.getJsonObject().put("tagCount", str(1))
                    tagsDict[tag] = doc
            else:
                # Tags with a locator, special case for images etc.
                tags.append(doc.toString())

        # Push all the 'basic' counts into the list to return
        for tag in tagsDict:
            tags.append(tagsDict[tag].toString())
        return "[" + ",".join(tags) + "]"

# 需要导入模块: from com.googlecode.fascinator.common import JsonSimple [as 别名]
# 或者: from com.googlecode.fascinator.common.JsonSimple import toString [as 别名]
 def __checkMetadataPayload(self):
     try:
         # Simple check for its existance
         self.object.getPayload("formData.tfpackage")
         self.firstHarvest = False
     except Exception:
         self.firstHarvest = True
         # We need to create it
         self.log.info("Creating 'formData.tfpackage' payload for object '{}'", self.oid)
         # Prep data
         data = {
             "viewId": "default",
             "workflow_source": "Edgar Import",
             "packageType": "dataset",
             "redbox:formVersion": self.redboxVersion,
             "redbox:newForm": "true"
         }
         package = JsonSimple(JsonObject(data))
         # Store it
         inStream = IOUtils.toInputStream(package.toString(True), "UTF-8")
         try:
             self.object.createStoredPayload("formData.tfpackage", inStream)
             self.packagePid = "formData.tfpackage"
         except StorageException, e:
             self.log.error("Error creating 'formData.tfpackage' payload for object '{}'", self.oid, e)
             raise Exception("Error creating package payload: ", e)

# 需要导入模块: from com.googlecode.fascinator.common import JsonSimple [as 别名]
# 或者: from com.googlecode.fascinator.common.JsonSimple import toString [as 别名]
 def get_image(self):
     self.type = "http://www.purl.org/anotar/ns/type/0.1#Tag"
     mediaFragType = "http://www.w3.org/TR/2009/WD-media-frags-20091217"
     result = '{"result":' + self.search_solr() + "}"
     if result:
         imageTagList = []
         imageTags = JsonSimple(result).getJsonSimpleList(["result"])
         for imageTag in imageTags:
             imageAno = JsonSimple()
             # We only want tags with locators, not basic tags
             locators = imageTag.getJsonSimpleList(["annotates", "locators"])
             if locators and not locators.isEmpty():
                 locatorValue = locators.get(0).getString(None, ["value"])
                 locatorType = locators.get(0).get(None, ["type"])
                 if locatorValue and locatorValue.find("#xywh=") > -1 and locatorType == mediaFragType:
                     _, locatorValue = locatorValue.split("#xywh=")
                     left, top, width, height = locatorValue.split(",")
                     object = imageAno.getJsonObject()
                     object.put("top", top)
                     object.put("left", left)
                     object.put("width", width)
                     object.put("height", height)
                     object.put("creator", imageTag.getString(None, ["creator", "literal"]))
                     object.put("creatorUri", imageTag.getString(None, ["creator", "uri"]))
                     object.put("id", imageTag.getString(None, ["id"]))
                     # tagCount = imageTag.getString(None, ["tagCount"])
                     object.put("text", imageTag.getString(None, ["content", "literal"]))
                     object.put("editable", "true")
                     imageTagList.append(imageAno.toString())
         result = "[" + ",".join(imageTagList) + "]"
     return result

# 需要导入模块: from com.googlecode.fascinator.common import JsonSimple [as 别名]
# 或者: from com.googlecode.fascinator.common.JsonSimple import toString [as 别名]
    def updateRelationships(self, relationship,pid,identifier):
        oid = self.findOidByIdentifier(relationship.get("identifier"))
        self.writer.println(oid)
        digitalObject = StorageUtils.getDigitalObject(self.storage, oid)
        metadataJsonPayload = digitalObject.getPayload("metadata.json")
        metadataJsonInstream = metadataJsonPayload.open()
        metadataJson = JsonSimple(metadataJsonInstream)
        metadataJsonPayload.close()
        relationships = metadataJson.getArray("relationships")


        found = False
        if relationships is None:
            relationships = JSONArray()
            metadataJson.getJsonObject().put("relationships",relationships)

        for relationship1 in relationships:
             if relationship1.get("identifier") == identifier:
                 relationship1.put("isCurated",True)
                 relationship1.put("curatedPid",pid)
                 found = True

        if not found:
            newRelationship = JsonObject()
            newRelationship.put("isCurated",True)
            newRelationship.put("curatedPid",pid)
            newRelationship.put("relationship",relationship.get("relationship"))
            newRelationship.put("identifier",identifier)
            relationships.add(newRelationship)


        istream = ByteArrayInputStream(String(metadataJson.toString(True)).getBytes())
        StorageUtils.createOrUpdatePayload(digitalObject,"metadata.json",istream)

# 需要导入模块: from com.googlecode.fascinator.common import JsonSimple [as 别名]
# 或者: from com.googlecode.fascinator.common.JsonSimple import toString [as 别名]
 def __checkMetadataPayload(self, identifier):
     # We are just going to confirm the existance of
     # 'metadata.json', or create an empty one if it
     # doesn't exist. Makes curation function for this
     # option and removes some log errors on the details
     # screen.
     try:
         self.object.getPayload("metadata.json")
         # all is good, the above will throw an exception if it doesn't exist
         return
     except Exception:
         self.log.info("Creating 'metadata.json' payload for object '{}'", self.oid)
         # Prep data
         metadata = JsonSimple()
         metadata.getJsonObject().put("recordIDPrefix", "")
         metadata.writeObject("data")
         # The only real data we require is the ID for curation
         idHolder = metadata.writeObject("metadata")
         idHolder.put("dc.identifier", identifier)
         # Store it
         inStream = IOUtils.toInputStream(metadata.toString(True), "UTF-8")
         try:
             StorageUtils.createOrUpdatePayload(self.object, "metadata.json", inStream)
         except StorageException, e:
             self.log.error("Error creating 'metadata.json' payload for object '{}'", self.oid, e)
         return

# 需要导入模块: from com.googlecode.fascinator.common import JsonSimple [as 别名]
# 或者: from com.googlecode.fascinator.common.JsonSimple import toString [as 别名]
 def updateWorkFlowMetadata(self, workflowMetadata, toWorkflowId, toWorkflowStage):
     workflowMetaDataJson = JsonSimple(workflowMetadata.open()).getJsonObject()
     workflowMetaDataJson.put("id", toWorkflowId)
     workflowMetaDataJson.put("step", toWorkflowStage)
     inStream = IOUtils.toInputStream(workflowMetaDataJson.toString(), "UTF-8")
     try:
         StorageUtils.createOrUpdatePayload(self.object, "workflow.metadata", inStream)
     except StorageException:
         print " ERROR updating dataset payload"

# 需要导入模块: from com.googlecode.fascinator.common import JsonSimple [as 别名]
# 或者: from com.googlecode.fascinator.common.JsonSimple import toString [as 别名]
 def updatePackageType(self, tfPackage, toWorkflowId):
     tfPackageJson = JsonSimple(tfPackage.open()).getJsonObject()
     tfPackageJson.put("packageType", toWorkflowId)
     
     inStream = IOUtils.toInputStream(tfPackageJson.toString(), "UTF-8")
     try:
         StorageUtils.createOrUpdatePayload(self.object, tfPackage.getId(), inStream)
     except StorageException:
         print " ERROR updating dataset payload"            

# 需要导入模块: from com.googlecode.fascinator.common import JsonSimple [as 别名]
# 或者: from com.googlecode.fascinator.common.JsonSimple import toString [as 别名]
    def modify_json(self):
        # print "**** anotar.py : add_json() : adding json : " + json
        jsonSimple = JsonSimple(self.json)
        jsonObj = jsonSimple.getJsonObject()
        jsonObj.put("id", self.pid)
        rootUri = jsonSimple.getString(None, ["annotates", "rootUri"])
        if rootUri is not None:
            baseUrl = "http://%s:%s/" % (self.vc("request").serverName, self.vc("serverPort"))
            myUri = baseUrl + rootUri + "#" + self.pid
            jsonObj.put("uri", myUri)

        jsonObj.put("schemaVersionUri", "http://www.purl.org/anotar/schema/0.1")
        self.json = jsonSimple.toString()

# 需要导入模块: from com.googlecode.fascinator.common import JsonSimple [as 别名]
# 或者: from com.googlecode.fascinator.common.JsonSimple import toString [as 别名]
    def __activate__(self, context):
        writer = context["response"].getPrintWriter("application/json; charset=UTF-8")
        jsonResponse = "{}"
        try:

            oid = context["formData"].get("oid")
            object = context["Services"].getStorage().getObject(oid);
            payload = object.getPayload("metadata.json")
            json = JsonSimple(payload.open())
            payload.close()
            object.close()

            # We are only going to send the 'data' node though
            data = JsonSimple(json.getJsonObject().get("data"))
            jsonResponse = data.toString(True)

        except Exception, e:
            jsonResponse = '{"message": "%s"}' % e.getMessage()

# 需要导入模块: from com.googlecode.fascinator.common import JsonSimple [as 别名]
# 或者: from com.googlecode.fascinator.common.JsonSimple import toString [as 别名]
    def __activate__(self, context):
        self.request = context["request"]
        self.response = context["response"]
        self.formData = context["formData"]
        self.log = context["log"]

        oid = self.formData.get("oid")
        self.log.debug("Curation request recieved: '{}'", oid)
        message = JsonSimple()
        message.getJsonObject().put("task", "curation")
        message.getJsonObject().put("oid", oid)

        out = self.response.getPrintWriter("text/plain; charset=UTF-8")
        if self.queueMessage(message.toString()):
            out.println("Request successful. The system will now process.")
        else:
            self.response.setStatus(500)
            out.println("Error sending message, see system logs.")
        out.close()